The battery charger has single chip microcomputer (MCU) controlled 4 stages intelligent charging
technology, which can accurately track the battery charging process, and make the battery always in the
best electrochemical reaction condition, in order to prolong its service life.

Charger input voltage range is wide, with multiple protection features, and high reliability. Control circuit
adopts advanced high frequency transformer LLC half-bridge resonant soft-switching power supply
control technology, the reasonable structure and thermal design make the charger with high efficiency,
small dimension, light weight and greatly improve the portability.