Delivery Time:Sample: within 15 days;bulk order:25~60 days, based on the order quantity
Certification:CE,ETL,RoHS ,MSDS,UN38.3, ISO/TS14001

Customize Lithium Ion Polymer Electric Wheelchair Battery 24V 8Ah 

Quick Detail:

1. Long cycle life: battery cell more than 1200 times (charge and discharge at 1C, 80% capacity retention after 1200 cycles);

2. High safety: no fire and explosion in overcharge test at the voltage up to 30V and in short-circuit test, nail test, heat shock up to 130℃ test;

3. Good charging and discharging performance;

4. High discharge rate up to 10C;

5. All raw material of the batteries are environmental-friendly;

6. Wide working temperature range: from -10℃ to 60℃, extremely cold and hot weather will not affect its performance.

Description:

Light weight & compacted size battery for electric wheelchair (LifePO4 battery)

Compared with the same capacity lead-acid battery, LiFePO4 battery is 1/3 smaller in size, 2/3 lighter in weight, 5 times longer in cycle life, more economic and eco-friendly.

LiFePO4 battery replacing Lead acid battery is an inevitable trend.

Compared with same capacity Li-NixCoyMnz battery, LiFePO4 battery is 2.5 times longer in cycle life, also most the same in weight & size.

Applications:

electric bike, electric wheelchair, electric scooter, electric motorcycle, golf cart, electric robot, vacuum cleaner, electric mower, wind/solar energy storage ...

Specifications:

Items	Characteristic parameters	Remark
Specs	24V 8Ah
Standard voltage	24V
Standard capacity	8Ah	0.2C5A discharge
Resistance	＜150mΩ	AC Imp
Charge cut-off voltage	29.2V	0.5C5A discharge
Standard charge current	2A
Max charge current	4A
Standard discharge current	8A
Max discharge current	20A
Over-current protection current	30±10A
Dimension	520*130*30mm
Weight	About 3Kg
Working temperature range	charge	0℃~+45℃
discharge	-20℃~+55℃
Storage Temperature Range	-40℃~+40℃
Storage environment humidity	5%～90% RH

Product advantages:

1. Long cycle life (2000 cycles) is several times greater than Ni-MH, Ni-Cd or lead-acid.
2. No toxic, or polluting material(such as lead, cadmium, mercury) is contained in lithium battery, which is a kind of green battery.
3. High safety. LiFePO4 is an intrinsically safer cathode material than Lithium-ion since exothermic reactions can not occur in batteries based on this material LiFePO4 cells do not incinerate or explode under extreme conditions.
4. Good performance in high-current discharge cycles. We can design different capacity and size according to your demands.
For many applica