Digital RC Battery Capacity Tester, Battery Voltage Checker Balance Discharge Servo Tester with Backlight LCD for LiPo Life, Li-ion NiMH Nicd Battery

Upgraded Version with Multifunction - It can used as battery voltage capacity checker controller, also can used as servo tester to test standard and narrow servo. Backlight LCD - The screen displays highest and lowest voltage of cells and the difference between highest lowest cells. The upgraded version is backlight and can be seen in time at night. Display Mode - Battery cell voltages, total voltages, lowest cell voltage, highest cell voltage gap between highest cell voltage and lowest cell voltage, remaining battery capacity(%). Balance Function - Optimize your batteryâ€s performance, and extend the overall lifespan, by ensuring the individual cells are balanced.

" Port for discharge plug of NiMh/NiCd batteries