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

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

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

Product Details:

Place of Origin: China
Brand Name: Soundon
Certification: ROHS ,MSDS,CE ,UN38.3
Model Number: SD-ES-1240

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Negotiation
Packaging Details: carton box package
Delivery Time: 7-10 days for sample , 20-25days for mass
Supply Ability: 1000 Units / week
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Detailed Product Description
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

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

 

Specifications

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 :

 

 

Capacity  40Ah 0.2Ccharge ,charge time 7--8His,0.5C5A CC dishcarge to 8V.
Voltage  12V  
Ending off voltage  (14.4±0.1)V CC&CV
ending discharge voltage  8V  
inner restistance  MAX 8mΩ  
MIN 5mΩ
discharge current  standard current  20A(0.5C5A)  
max continuous current  400A(10C5A)  
Max instaneous current  600A(15C5A) @3S
charge current  standard current 8A(0.2C5A)  
max continuous current 20A(0.5C5A)  
Max instaneous current 40A(1C5A) @10S
operating Temp.

charge temperature 0~45℃

discharge temperature :–30~60℃

 

 

dimension  Length  ≤194mm  
Width  ≤127mm
Hight ≤220mm
Weight  around 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 

 

 

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

 

 

 

 

 

 
 
 
 

 

 

 

 

 

 

 

Contact Details
Hunan Soundon New Energy Co., Ltd.

Contact Person: Sophia Peng

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