12v 40ah lithium battery pack for solar street light system
Product Description
Detailed parameters of 12v 40ah lithium battery pack for solar street light system
Cell
model
GLP20Ah-70170240
Capacity(0.5C)
20Ah
rated voltage(V)
3.2V
Typical Impedance (mΩ)
â?¤2mW
Battery material
Lifepo4 battery
Lithium ion phosphate battery
pack
Combination method
2P4S
Minimal capacity(0.5C)
40Ah
Nominal voltage
12V
Max. charge voltage
14.6V
Discharge cut-off voltage
9V-10V
Max Charge current
20A
Max Working current
40A
Standard charge current
12A
Standard discharge current
12A
Pack Impedance standard
â?¤35mW
Weight (Approx.)
â??3.2Kg
Max. dimension(LÃ?WÃ?H)(mm)
â?¤ 62*176*270
Operating temperature
Charge temperature
0â??~45â??
Discharge temperature
-20â??~55â??
FAQ
(1). Whatâ??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 battery 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.