Product Model

12V 40Ah

Length*Width*Height ( mm )

135*120*110mm   or other design

Nominal Voltage ( V )

12

Nominal Capacity ( Ah )

40

Ac Impedance ( mΩ )

≤200

Cut-off Voltage ( discharge, single cell ) ( V )

3.0±0.05

Cut-off Voltage ( charge, single cell ) ( V )

4.2±0.025

Standard Charge Current ( A )

8( 0.2C )

Max Charge Current ( A )

20( 0.5C )

Standard Discharge Current ( A )

20 (0.5C )

Max Discharge Current ( A )

80(2.0C )

Charge Method

Constant Current, Constant Voltage

Weight ( kg )

~7.5

Working Temperature°C

Charge

0~45°C

Discharge

-20~45°C

Storage Condition

0~30°C,Humidity 10-85%,30-50% Capacity,charge and discharge every 1 months

Cycle Life(Room Temperature, 23±2°C, Standard Charge and Discharge )

More than 500 times

Application

 12V inverter battery ,Xneon  light or other application