| Model: | - |
|---|---|
| Brand: | GEB |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Battery, Storage Battery & Charger |
| Label: | fast charging , self balance , long life |
| Price: |
-
|
| Min. Order: | 1 pc |
| Last Online:12 Jan, 2012 |
SPECIFICATIONS of Lithium for Rechargeable Battery Pack 12.8V40Ah for E-car
We can make all kinds of lithium rechargeable battery pack according customer's requirement.
The cells includes 30Ah/40Ah/50Ah/60Ah/80Ah/100Ah/120Ah and so on.
Our battery has those advantages:
1) Fast charging
2) Large overcharge tolerance and safer performance
3) Self balance
4) Simplifying battery management system (BMS) and battery charger
5) Longer cycle life 2000 cycles
6) High temperature performance
7) Environmental friendly
8) Lighter weight smaller size
9) Most safe no explosion no fire
|
MODEL |
EVLF12V40Ah |
|
|
Dimensions |
187*126*170mm |
|
|
Nominal capacity |
40Ah |
|
|
Nominal voltage |
12.8V |
|
|
Operation Voltage |
(Charge) |
14.6V |
|
(Discharge) |
8.8V |
|
|
Charging ways |
Constant-current/constant voltage |
|
|
Max Charge Current |
≤0.5CA |
|
|
Max Discharge Current |
(Constant Current) |
≤80A |
|
(Impulse Current) |
≤120A |
|
|
Standard Charge/Discharge Current |
0.3 CA |
|
|
Cycle Life |
( 80DOD%) |
≥2000Times |
|
( 70DOD%) |
≥3000Times |
|
|
Operating Temperature |
(Charge) |
0°C~45°C |
|
(Discharge) |
-25°C~60°C |
|
|
Self-discharge Rate |
≤3%(Monthly) |
|
|
Weight |
<4.5kg |
|
|
Atmospheric pressure |
86~106KPa |
|
|
Relative humidity(RH) |
≤80% |
|
