Deep Cycle Battery 48v 40ah Lithium ion Battery for home lihghting storage battery and solar system

 

 

 

Specification of 48v 40ah Lithium ion Battery for home lihghting storage battery and solar system

Model	ES-48V40Ah-03
Rated voltage of  48V 40Ah Li-ion batteries	48V
Rated capacity of 48V 40Ah Li-ion batteries	40Ah
Standard charge	Constant current at 0.3C with max. voltage of 57.6V and cutoff current at 0.01C
Standard discharge	Constant current at 0.5C to 40V
Max. charge current	40A (1C)
Max. discharge current	40A (1C)
Operating temperature	Charge:0~45 deg.C;discharge:-20~65 deg.C
Storage temperature	-10~45 deg.C less than 3 months;-0~25 deg.C less than 1 year
Storage humidity	25 to 85% RH
Weight	27.32KG
Single cell specification	3.2V40Ah
Long cycle life	More than 1500 times(80% DOD)
Internal resistance	2 mΩ

 

 

Pictures of 48V 40Ah Li-ion batteries :

Features of 48V 40Ah Li-ion batteries :

 

1. High temperature resistance

2. High working voltage for single battery cells

3. Pollution-free

4. Long cycle life(≥1500 times) 

5. No memory effect 

7. With short-circuit production function, safe and reliable

8. Factory price& High quality

9. No self discharge

10. Light weight, small size

 

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FAQ:

 

 

(1). What’s kinds of battery will you provide?
We have three type battery: Lithium ion battery, LiFePO4 storage battery,LiFePO4 electric vehicle battery. There are many different model battery here, we can supply 3.2V 3.5ah-400ah LiFePO4 battery, 3.7v 100mah-3.7V 300Ah battery, 12v 0.8Ah-12v 400Ah battery.
(2). Your battery can meet CE/ROHS requirements?
Our batteries are with the certificate of CE/ROHS.
(3). Can we change the color based on the original?
Yes, the color can be customer-made according to your requirement. 
(4). Can you print my picture or logo on the battery cover?
Yes, OEM is available, we can print your picture or logo on the battery case, and you can offer your logo.
(5). What kind of guarantee you give?
Our battery products can be used for more than 3 years. For LiFePO4 battery our warranty time is 3years.If it has quality problem during the warranty time we will change new battery for you. Long time warranty also can be customized.