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Lifepo4 12v 40ah Battery , UPS Replacement Batteries 10C Discharge Current

Categories Lithium Car Battery
Brand Name: Soundon
Model Number: SD-ES-1240
Certification: ROHS ,MSDS,CE ,UN38.3
Place of Origin: China
MOQ: 1
Price: Negotiation
Supply Ability: 1000 Units / week
Delivery Time: 7-10 days for sample , 20-25days for mass
Packaging Details: carton box package
Capacity ,voltage: 12V40Ah
battery cells: 3.2V 20Ah
Components: Lifepo4 prismatic cells
Shell materials: ABS + PC
Max charge current: 1C
Max discharge current: 10C
Application: E-motor, EV, E-golf car, E-tour car, car starter
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Lifepo4 12v 40ah Battery , UPS Replacement Batteries 10C Discharge Current

10C Discharge Current 12V40Ah Lifepo4 UPS Replacement Batteries For E vehicles starter


Battery cells :

voltage ,capacity :3.2V20Ah

Discharge Cut off Voltage:2.0V

Impedance ≤5mΩ

Weight :520g

dimension : Thickness:8.2mm*Width :169.8mm*Height :165.8mm

Battery pack specification :

Capacity40Ah0.2Ccharge ,charge time 7--8His,0.5C5A CC dishcarge to 8V.
Ending off voltage(14.4±0.1)VCC&CV
ending discharge voltage8V
inner restistanceMAX8mΩ
discharge currentstandard current20A(0.5C5A)
max continuous current400A(10C5A)
Max instaneous current600A(15C5A)@3S
charge currentstandard current8A(0.2C5A)
max continuous current20A(0.5C5A)
Max instaneous current40A(1C5A)@10S
operating Temp.

charge temperature 0~45℃

discharge temperature :–30~60℃

Weightaround 6.0Kg
Storage Temp.

1month -10~45℃

3 months -10~25℃

relative Humidty :≤90%

Soundon battery Advantage :

professional lithium battery manufacture factory :

1. Lifepo4 battery and LI polymer battery manufacture for electrci vehicle ,electric bus ,electric boat ,elctric truck .

2. high density energy :

lifepo4 battery energy density : around 140 WH/KG

li polymer battery energy density : 190Wh/Kg

3. with good performance at high and low temperature :

the battery capacity discharge efficience rate > 90% at 55℃ ,>70% at -20℃

4. with high discharge current

battery cells can 3C discharge current

5. loger cycle life

li polymer battery :more than 2000 times

lifepo4 battery :>3000 times

6. Prompt Delivery : samples within one week with Internatioal Express like UPS ,Fedex,DHL

7 Quality Approvals : ISO9001,ISO14001,TS16949 quality system standard approved

8. Service: response within 24 hours ,can quick provide the specific as you requirement ,

9. Small Orders Accepted : sample are available for test

Quality Lifepo4 12v 40ah Battery , UPS Replacement Batteries 10C Discharge Current for sale
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