Vapcell SU2 5A Charger Review

Simple Auto CH1 1.2V Ni-MH #1

CH1: LADDA AA Ni-MH 2450mAh (button top)

Measurement CH1 CH2
Start Voltage 1.176
Finish Voltage 1.450
Capacity (mAh) 2868
Capacity (Wh) 3.44
IR (mOhm) 44
Time (h:min) 03:26

I selected Simple and Auto modes to charge a LADDA AA Ni-MH cell from 1.176V to 1.52V. It took 3 hours 26 minutes.

The charge current started at 750mA. It looks like -dV/dt or 0dV/dt termination has been used.

I measured 1.45V after charging finished.

The capacity shown on the display (2868 mAh) looks a bit high for this 2450mAh cell.

Bluetooth connectivity dropped out temporarily so there is a gap for the voltage in the graph.

1 Thank