|
No.
|
Item
|
General Parameter
|
Remark
|
|
1
|
Rated Capacity
|
20.0Ah
|
Standard discharge(0.2 C5)after standard charge(0.2 C5) |
|
2
|
Minimal Rated Capacity
|
19.5Ah
|
|
|
3
|
Nominal Voltage
|
12.8V
|
|
|
4
|
Cycle Life
|
Higher than 60% of the Initial Capacity of the Cells 60%)
|
Charge: [email protected] to 14.6V, then CV till current to 0.05C
Rest: 30min. Discharge: 0.2C to 10.0V Temperature:20±5℃ Carry out 2000cycles |
|
5
|
Discharge cut-off voltage
|
9.2V
|
10.0V( recommended)
|
|
6
|
Charging cut-off voltage
|
14.8V
|
14.6V (recommended)
|
|
7
|
Cell and assembly method
|
IFR26650-3.3AH
|
4S6P
|
|
8
|
Housing material
|
PVC
|
|
Standard Charge : 0.2C
Charging shall consist of charging at a 0.2C constant current rate until the battery reaches 14.6V. The battery shall then be charged at constant voltage of 14.6V volts while tapering the charge current. Charging shall be terminated when the charging current has tapered to 0.05 C5A. Charge time: Approx 7.0h, The battery shall demonstrate no permanent degradation when charged between 0 ºC and 45 ºC.
Payment: T/T, PayPal(sample,small order);L/C
OEM \ ODM order : 30% deposits,70% balance before deliverying
Delivery Time: stock single cell 7-10days, small order : 10-15days mass order : 20-30days
MOQ: 10pcs
Package Informations:
Sample, within a single plastic bag, outside the standard export carton
mass: with customer's require ( pallet, wood container)
