The tester is designed for capacity test of 12-72V battery packs. You can set up discharging current and cut-off voltage.
The tester supports automatic discharge and with a portable external battery charger it allows automatic charge.
Connect it to a computer for a complete test graph and extensive functions.

Parameters:

1. Input power: AC 100-240V
2. Cut-off voltage: 9.00-88.00V, stepper 0.01V
3. Discharge current: 0.10-20.00A, stepper 0.01A (to discharge 12V battery packs the max current is 10A)
4. Discharge voltage: 0.10-89.00V, stepper 0.01V
5. Capacity detection:
< 10Ah, 0.001Ah;
10-100Ah, 0.01Ah;
> 100Ah, 0.1Ah
6. Test mode DSC: the tester can discharge the battery packs at a constant current and it stops automatically when the testing voltage reaches below the set value.
    Test mode CHG: the tester can charge the battery packs with an external charger and it stops automatically when the current reaches below the set value.
7. Four lines: voltage and current channels separated for high test accuracy.
8. LCD display: voltage, current, time, capacity, and etc.
9. PC connection: the tester can connect to a computer through a designated USB-TTL cable for more functions, like graphs, calibration, firmware upgrade, and test circulation.

Details：