Our unlimited electric wheelchair's patent:

China:ZL 03 1 04941.9        Holand:1025497

U.S.A:10/789.150                  France: 0401294

Italy :MI 2004A00238           Taiwan:256353

 HISTORY
   Observer Electronic Technology Co., Ltd. (Original Observer Optical Instrument Ent.Co., Ltd.) was established at Taiwan in 1982. From 1982 to 1990, we are a Professional manufacturer of designing and machining model. In this period, we have designed and manufactured a lot of high quality products and get high affirmation from every walk of life.

   In 1991, we added the productive department of hardware and plastic accessory. Because of our good management and reliable quality, we have achieved the trust of customers from China and abroad.

In 1995, we decided to product and sell finished products after seriously discussion. Till now hundreds of products were sold throughout the world and moved to China mainland.

In 2007, we established Observer Electronics Technology Co.,Ltd to meet our changes that we want to extend our products. 

     Thanks all the supporting!!

R-NET controller---simple operation

Our unlimited electric wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

 Unlimited wheelchair can climb different stype stairs

The unlimited electric wheelchair could help you to Curbs up/down to 6 inches high easily and safely, and the seat will automatically adjusts your barycenter and keep you in balance. Climb slopes of 45 degrees are no problem.

Unlimited electric wheelchair could turns 360°without any movement in a place. Enables you go anywhere without any space restriction. This function will let you turn around in any tight radius easily and safely. So you can go where you want to go.

Beach Wheelchair OB-EW-002

R-NET  is fully programmable to provide superb performance for a wide variety of powerchair configurations and users. All programmed values are stored in the Power Module. In the event that the Control Unit is rep[laced, there is no need to reprogram R-NET. PG warrants that the products are free from defects in material and workmanship

world's ine and only Silicone Power Battery

Unlike  conventional lead acid batteries. Silicone Power Battery are non-conrrosive, do not have acid mist pollution problems, and are enviromental friendly.Silicone Power Battery offers superior performance, unprecedented rechargeable capability, and enhanced capacity, all an intensely competitive price.

Unit size	977*622MM
Container Q’ty	230PCS/45H
Drive wheel size	10”	Caster size	6”
Weight	82KG	Maximum incline	6°
Weight capacity	135KG	Maxi speed	8Miles/h
Battery	U1/35Amp	Controller	Dynamic/shark 60Amp
Charger	Off board 5Amp 110V	Charging time	4-8Hours
Operating range	32Miles	Whole unit Warranty	1Year
Electric parts warranty	2Year
Carton Size	1012*632*530mm

Unit size	904”*609”
Container Qty	215PCS/45H
Drive wheel size	10”	Caster size	6”
Weight	82KG	Maximum incline	6°
Weight capacity	135KG	Maxi speed	8Miles/h
Battery	U1/31A	Controller	PG/60Amp
Charger	110-220V,50-60Hz 5Amp	Charging time	4-8Hours
Operating range	32Miles
Carton Size	830*640*450MM
Seat carton size	622*532*340MM

Unit size	977*622MM
Container Qty	230PCS/40H
Drive wheel size	10”*3.5”	Caster size	6”*2”
Weight	96kg	Maximum incline	6°
Maxi speed	5MPH	Controller	Dynamic/shark/60A
Battery	NF22/2PCS	Charging time	4-8个Hours
Charger	Off Board 110V/60Hz 50Amp
Operating range	32Miles
Electric parts warranty	2Year
Whole unit Warranty	1Year

Unit size	1016*635MM
Container Qty	230PCS/40H
Drive wheel size	10”	Caster size	6”
Weight	48KG	Maximum incline	6°
Weight capacity	135kg	Maxi speed	9.6Miles/h
Battery	NF22/2PCS	Controller	Dynamic/A-series 50A
Charger	OFF-BOARD	Charging time	4-8Hours
Operating range	32Miles
Carton Size	838*627*390MM(Without seat)
Turning radius	29”

Unit size	927*539MM
Container Qty	220PCS/40H
Front tire size	8”	Rear tire size	8”
Weight	8”	Maximum incline	6°
Weight capacity	112kg	Maxi speed	4MPH
Battery	12VDC/12AMP	Controller	45AMP
Charger	ON BOARD 2AMP	Motor	24VDC
Operating range	(12V)12.8Miles (15V)17.6Miles	Charging time	4-8Hours
Electric parts warranty	2Year	Turning radius	31”
Whole unit Warranty	1Year

Unit size	939*539MM
Container Qty	220PCS/40H
Front tire size	7.5”	Rear tire size	8”
Weight	140kg	Maximum incline	6°
Maxi speed	4.5mph	Controller	70AMP
Battery	12VDC/12AMP	Motor	24VDC
Charger	ON/OFF  BOARD 2Amp	Charging time	4-8Hours
Operating range	19.2Miles
Electric parts warranty	2Year
Carton Size	1060*565*500MM

Unit size	939*539MM
Container Qty	220PCS/40H
Front tire size	7.5”	Rear tire size	8”
Weight	48KG	Maximum incline	6°
Weight capacity	135kg	Maxi speed	4.5MPH
Battery	12VDC/12AMP	Controller	70AMP
Charger	ON/OFF  BOARD 2Amp	Motor	24VDC
Operating range	19.2Miles	Charging time	4-8Hours
Electric parts warranty	2Year	Whole unit	1Year
Carton Size	1060*565*500MM

Unit size	1257*609MM
Container Qty	150PCS/45H
Front tire size	9”	Rear tire size	10”
Weight	57KG	Maximum incline	6°
Weight capacity	157kg	Maxi speed	5.5MPH
Battery	UI	Controller	VR2
Charger	On board	Motor	24VDC
Operating range	33Miles	Charging time	4-8Hours
Carton Size	1285*655*530MM
Seat carton size	472*322*488mm

Unit size	1050*609MM
Container Qty	155PCS/45H
Front tire size	7.75”	Rear tire size	8.75”
Weight	48KG	Maximum incline	6°
Weight capacity	135kg	Maxi speed	5.2mph
Battery	U1	Controller	VR2
Charger	On board	Motor	24VDC
Operating range	51.2Miles	Charging time	4-8Hours
Carton Size	1080*655*530MM
Seat carton size	472*322*488mm

Unit size	1050*609MM
Container Qty	155PCS/45H
Front tire size	7.75”	Rear tire size	8.75”
Weight	48KG	Maximum incline	6°
Weight capacity	135kg	Maxi speed	5.2mph
Battery	U1	Controller	VR2
Charger	On board	Motor	24VDC
Operating range	51.2Miles	Charging time	4-8Hours
Carton Size	1080*655*530MM
Seat carton size	472*322*488mm

Unit size	1168*609MM
Container Qty	150pcs/45H
Front tire size	9”	Rear tire size	10”
Weight	52KG	Maximum incline	6°
Weight capacity	157KG	Maxi speed	5.8MPH
Battery	UI	Controller	VR2
Charger	ON BOARD	Motor	24VDC
Operating range	30Miles	Charging time	4-8Hours
Carton Size	1210*655*530mm
Seat carton size	472*322*488mm

Unit size	180(L)*70(W)    ( cm )
Front tire	2-220*75	Rear tire	2-260*85
NW with batteries	116 kg	Maximum incline	9°
Load capacity	280 kg	Max speed	5.4km/h
Batteries	2/50Ah /12V	Controller	Ds72k08 70Amp
Charger	HP8204B/24V4A	Motor	24V DC　500W
Range	35 km	Charging time	10-12 hours
Seat size	17〃plastic board seat（2pcs）
Color available：red , blue

Unit size	180(L)*70(W)    ( cm )
Front tire	2-220*75	Rear tire	2-260*85
NW with batteries	116 kg	Maximum incline	9°
Load capacity	280 kg	Max speed	5.4km/h
Batteries	2/50Ah /12V	Controller	Ds72k08 70Amp
Charger	HP8204B/24V4A	Motor	24V DC　500W
Range	35 km	Charging time	10-12 hours
Seat size	17〃plastic board seat（2pcs）
Color available：red , blue

Double seat is available. The disable can travel with his or her parter together. Enjoy their happy time.

Double seat is available. The disable can travel with his or her parter together. Enjoy their happy time.

Our Beach Electric Wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our Beach Electric Wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our Beach Electric Wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our Beach Electric Wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our Beach Electric Wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our Beach Electric Wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our Beach Electric Wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our Beach Electric Wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our Beach Electric Wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Double seat is available. The disable can travel with his or her parter together. Enjoy their happy time.

Double seat is available. The disable can travel with his or her parter together. Enjoy their happy time.

Double seat is available.

Electric Wheelchair with beach tire

strong power wheelchair helps you climb the stair with no problem

Electric Wheelchair with beach tire

Electric Wheelchair with beach tire

Electric Wheelchair with beach tire

Electric Wheelchair with beach tire

Our unlimited electric wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our unlimited electric wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our unlimited electric wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our unlimited electric wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our unlimited electric wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our unlimited electric wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our unlimited electric wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Our unlimited electric wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Function

1.      Stair function: Our unlimited power wheelchair can climb / descend the stair forward  ( Max 36°)easily.

No need the infrared sense the obstacle before action.

During driving, the “Synchro moving gradienter equipment” will adjust your barycenter level to the ground. You won’t feel shamble. It will offer you an ease, free action to span the stair.

2. Max obstacle span ability: obstacle: max 150mm in height

Stair: height: <150mm

Length:>150mm

Angle<36°

                        Slope: max to 45°

2.      4 wheels driving + special design PU solid tire (Rubber tire available): it can help you to solve the troubles of pithead, sand, snow, grass terrain. So your action space is no longer limited to flat floor, but different environment.

4.  360°revolving at the same place function, you can turn free at a narrow space.

5. Popular LED lighting system: save energy, environmental.

6. Equip with world’s one and only silicone power battery. Unlike conventional lead acid batteries, the Silicone power Batteries are slight corrosive; possess the performance of environment protection. Silicone Power Batteries offer superior performance, optimized for high current discharges

 and preferable enhanced capacity.

7. High quality, performance Dynamic Shark controller system ensures the smooth operation.

Function

1.      Stair function: Our unlimited power wheelchair can climb / descend the stair forward  ( Max 36°)easily.

No need the infrared sense the obstacle before action.

During driving, the “Synchro moving gradienter equipment” will adjust your barycenter level to the ground. You won’t feel shamble. It will offer you an ease, free action to span the stair.

2. Max obstacle span ability: obstacle: max 150mm in height

Stair: height: <150mm

Length:>150mm

Angle<36°

                        Slope: max to 45°

2.      4 wheels driving + special design PU solid tire (Rubber tire available): it can help you to solve the troubles of pithead, sand, snow, grass terrain. So your action space is no longer limited to flat floor, but different environment.

4.  360°revolving at the same place function, you can turn free at a narrow space.

5. Popular LED lighting system: save energy, environmental.

6. Equip with world’s one and only silicone power battery. Unlike conventional lead acid batteries, the Silicone power Batteries are slight corrosive; possess the performance of environment protection. Silicone Power Batteries offer superior performance, optimized for high current discharges

 and preferable enhanced capacity.

7. High quality, performance Dynamic Shark controller system ensures the smooth operation.

Function

1.      Stair function: Our unlimited power wheelchair can climb / descend the stair forward  ( Max 36°)easily.

No need the infrared sense the obstacle before action.

During driving, the “Synchro moving gradienter equipment” will adjust your barycenter level to the ground. You won’t feel shamble. It will offer you an ease, free action to span the stair.

2. Max obstacle span ability: obstacle: max 150mm in height

Stair: height: <150mm

Length:>150mm

Angle<36°

                        Slope: max to 45°

2.      4 wheels driving + special design PU solid tire (Rubber tire available): it can help you to solve the troubles of pithead, sand, snow, grass terrain. So your action space is no longer limited to flat floor, but different environment.

4.  360°revolving at the same place function, you can turn free at a narrow space.

5. Popular LED lighting system: save energy, environmental.

6. Equip with world’s one and only silicone power battery. Unlike conventional lead acid batteries, the Silicone power Batteries are slight corrosive; possess the performance of environment protection. Silicone Power Batteries offer superior performance, optimized for high current discharges

 and preferable enhanced capacity.

7. High quality, performance Dynamic Shark controller system ensures the smooth operation.

Function

1.      Stair function: Our unlimited power wheelchair can climb / descend the stair forward  ( Max 36°)easily.

No need the infrared sense the obstacle before action.

During driving, the “Synchro moving gradienter equipment” will adjust your barycenter level to the ground. You won’t feel shamble. It will offer you an ease, free action to span the stair.

2. Max obstacle span ability: obstacle: max 150mm in height

Stair: height: <150mm

Length:>150mm

Angle<36°

                        Slope: max to 45°

2.      4 wheels driving + special design PU solid tire (Rubber tire available): it can help you to solve the troubles of pithead, sand, snow, grass terrain. So your action space is no longer limited to flat floor, but different environment.

4.  360°revolving at the same place function, you can turn free at a narrow space.

5. Popular LED lighting system: save energy, environmental.

6. Equip with world’s one and only silicone power battery. Unlike conventional lead acid batteries, the Silicone power Batteries are slight corrosive; possess the performance of environment protection. Silicone Power Batteries offer superior performance, optimized for high current discharges

 and preferable enhanced capacity.

7. High quality, performance Dynamic Shark controller system ensures the smooth operation.

Function

1.      Stair function: Our unlimited power wheelchair can climb / descend the stair forward  ( Max 36°)easily.

No need the infrared sense the obstacle before action.

During driving, the “Synchro moving gradienter equipment” will adjust your barycenter level to the ground. You won’t feel shamble. It will offer you an ease, free action to span the stair.

2. Max obstacle span ability: obstacle: max 150mm in height

Stair: height: <150mm

Length:>150mm

Angle<36°

                        Slope: max to 45°

2.      4 wheels driving + special design PU solid tire (Rubber tire available): it can help you to solve the troubles of pithead, sand, snow, grass terrain. So your action space is no longer limited to flat floor, but different environment.

4.  360°revolving at the same place function, you can turn free at a narrow space.

5. Popular LED lighting system: save energy, environmental.

6. Equip with world’s one and only silicone power battery. Unlike conventional lead acid batteries, the Silicone power Batteries are slight corrosive; possess the performance of environment protection. Silicone Power Batteries offer superior performance, optimized for high current discharges

 and preferable enhanced capacity.

7. High quality, performance Dynamic Shark controller system ensures the smooth operation.

Function

1.      Stair function: Our unlimited power wheelchair can climb / descend the stair forward  ( Max 36°)easily.

No need the infrared sense the obstacle before action.

During driving, the “Synchro moving gradienter equipment” will adjust your barycenter level to the ground. You won’t feel shamble. It will offer you an ease, free action to span the stair.

2. Max obstacle span ability: obstacle: max 150mm in height

Stair: height: <150mm

Length:>150mm

Angle<36°

                        Slope: max to 45°

2.      4 wheels driving + special design PU solid tire (Rubber tire available): it can help you to solve the troubles of pithead, sand, snow, grass terrain. So your action space is no longer limited to flat floor, but different environment.

4.  360°revolving at the same place function, you can turn free at a narrow space.

5. Popular LED lighting system: save energy, environmental.

6. Equip with world’s one and only silicone power battery. Unlike conventional lead acid batteries, the Silicone power Batteries are slight corrosive; possess the performance of environment protection. Silicone Power Batteries offer superior performance, optimized for high current discharges

 and preferable enhanced capacity.

7. High quality, performance Dynamic Shark controller system ensures the smooth operation.

Function

1.      Stair function: Our unlimited power wheelchair can climb / descend the stair forward  ( Max 36°)easily.

No need the infrared sense the obstacle before action.

During driving, the “Synchro moving gradienter equipment” will adjust your barycenter level to the ground. You won’t feel shamble. It will offer you an ease, free action to span the stair.

2. Max obstacle span ability: obstacle: max 150mm in height

Stair: height: <150mm

Length:>150mm

Angle<36°

                        Slope: max to 45°

2.      4 wheels driving + special design PU solid tire (Rubber tire available): it can help you to solve the troubles of pithead, sand, snow, grass terrain. So your action space is no longer limited to flat floor, but different environment.

4.  360°revolving at the same place function, you can turn free at a narrow space.

5. Popular LED lighting system: save energy, environmental.

6. Equip with world’s one and only silicone power battery. Unlike conventional lead acid batteries, the Silicone power Batteries are slight corrosive; possess the performance of environment protection. Silicone Power Batteries offer superior performance, optimized for high current discharges

 and preferable enhanced capacity.

7. High quality, performance Dynamic Shark controller system ensures the smooth operation.

Function

1.      Stair function: Our unlimited power wheelchair can climb / descend the stair forward  ( Max 36°)easily.

No need the infrared sense the obstacle before action.

During driving, the “Synchro moving gradienter equipment” will adjust your barycenter level to the ground. You won’t feel shamble. It will offer you an ease, free action to span the stair.

2. Max obstacle span ability: obstacle: max 150mm in height

Stair: height: <150mm

Length:>150mm

Angle<36°

                        Slope: max to 45°

2.      4 wheels driving + special design PU solid tire (Rubber tire available): it can help you to solve the troubles of pithead, sand, snow, grass terrain. So your action space is no longer limited to flat floor, but different environment.

4.  360°revolving at the same place function, you can turn free at a narrow space.

5. Popular LED lighting system: save energy, environmental.

6. Equip with world’s one and only silicone power battery. Unlike conventional lead acid batteries, the Silicone power Batteries are slight corrosive; possess the performance of environment protection. Silicone Power Batteries offer superior performance, optimized for high current discharges

 and preferable enhanced capacity.

7. High quality, performance Dynamic Shark controller system ensures the smooth operation.

The unlimited electric wheelchair is also suitable for indoor driving. Adjust to low speed when you drive in the office or home. 360 degree revolving in the same place function can help you walk in a narrow space freely. Go with our unlimited electric wheelchair, go with your free action. Show in the video

 The unlimited electric wheelchair can help you to climb stair/step of 36 degree, and the highest 180mm obstacle. The seat will automatically adjusts your barycenter and always keep you in the same level with the ground to offer the highest safe during driving. It gives you the real free in life.

OB-EW-002 4WD Electric Wheelchair
Overall length	950mm	Weight with batteries	185kg
Overall width	720mm	Max load capacity	160kg
Overall height	1170mm	Max speed	6km/h
Wheel size(front/rear)	400mm	Max output rotate speed (for driving motor)	70rpm
Seat-to-floor height	700mm	Max mileage	30km
Chassis-to-floor height	115mm	Operation time	2pcs batteries:4hours
			4pcs battries:7houts
Seat	High-back/Low-back seat 20”/19”/18”	Charging time	4~6h
Climbable angle(stair/curb)	36°	Brake	Electromagnetic braking
Height of obstacle to Span	150mm	Driving Motor	2-motor :1200W
Turning radius	580mm	Silicone Battery	24V, 27AH x2pcs(typical)
			2pcs for extending miles ( for choosing)
Electronics	Dynamic Shark Controller	Drive manner	Four-wheel drive

OB-EW-001 Patent Unlimited Electric Wheelchair
Overall length	950mm	Weight with batteries	185kg
Overall width	730mm	Max load capacity	160kg
Overall height	1200mm	Max speed	5km/h
Wheel size(front/rear)	400mm	Max output rotate speed (for driving motor)	70rpm
Seat-to-floor height	700mm	Max mileage	30km
Chassis-to-floor height	115mm	Operation time	2pcs batteries:4hours
			4pcs battries:7houts
Seat	High-back/Low-back seat 20”/19”/18”	Charging time	4~6h
Climbable angle(stair/curb)	36°	Brake	Electromagnetic braking
Height of obstacle to Span	150mm	Driving Motor	2-motor :1200W
		Level rack Motor	1-motor:200W
Turning radius	580mm	Silicone Battery	24V, 27AH x2pcs(typical)
			2pcs for extending miles ( for choosing)
Electronics	Level equipment(patented) Dynamic Shark Controller	Drive manner	Four-wheel drive

Strong power of 4 wheels driving help you span the pothhole easily.

out-door driving in grassplot

Strong power 4 wheels driving . It's easy to deal with the mud surface

Strong power of 4 wheels driving help you span the pothhole easily.

Patent Technology Introduction

Our unlimited electric wheelchair equips with “Synchro moving gradienter equipment” patent technology which also can be applied in the military equipments and other civil products. The “Synchro moving gradienter equipment” under the seat will adjust the user’s body barycenter to the level of the ground according to the different out-door terrain (such as curb, stair, pithead, uneven field). So you will feel balanced, and safe when drive on these boring terrain. It gives the real independence to the disabled people who thirst for going out to see the beautiful scenery.

Popular LED lighting system: save power, environmental protection

Our technology is applied in agriculture ,industrial , army , product in future

20" High-back Wooden-Base seat

19" low-back plastic seat

Unlimited Electric Wheelchair
Overall length	950mm	Weight with batteries	185kg
Overall width	720mm	Max load capacity	160kg
Overall height	1170mm	Max speed	6km/h
Wheel size(front/rear)	400mm	Max output rotate speed (for driving motor)	70rpm
Seat-to-floor height	700mm	Max mileage	30km
Chassis-to-floor height	115mm	Operation time	2pcs batteries:4hours
			4pcs battries:7houts
Seat	High-back/Low-back seat 20”/19”/18”	Charging time	4~6h
Climbable angle(stair/curb)	36°	Brake	Electromagnetic braking
Height of obstacle to Span	150mm	Driving Motor	2-motor :1200W
Turning radius	580mm	Silicone Battery	24V, 27AH x2pcs(typical)
			2pcs for extending miles ( for choosing)
Electronics	Dynamic Shark Controller	Drive manner	Four-wheel drive

youtube:

 
http://www.youtube.com/watch?v=NPzpAkOOSfE&feature=related
 
http://www.youtube.com/watch?v=aCT 

http://www.youtube.com/watch?v=T5aZSajWCUs
QOLXP7aM&feature=related

youku:

http://v.youku.com/v_show/id_XODE1MzA3MTI=.html

http://v.youku.com/v_show/id_XODE1NjM5NDA=.html

http://v.youku.com/v_show/id_XODE1NjIzNjg=.html

http://v.youku.com/v_show/id_XODE1MjIwMDg=.html

http://v.youku.com/v_show/id_XMTA5MDQyNDEy.html

http://rutube.ru/tracks/3259698.html?v=492f1008d3dd5f692a3edf418caa6b8a
 

http://rutube.ru/tracks/3259698.html?v=492f1008d3dd5f692a3edf418caa6b8a