Retevis H777 upgrade six-way charger introduction Retevis H777 upgrade six-way charger, after upgraded it, there are much advantage than before rapid charger. SKU: C9059A Let’s we together to learn Retevis H777 upgrade six-way charger introduction: 1.It has Multi-unit charger protection functions: (1). Overcharge protection (2). Overvoltage protection (3). Short-circuit protection And others. In a word, the safety performance is much higher than the original six bank charger. 2. Equipped with power switch, when the power supply finish, do not need to be unplugged for every time, and the convenience and security will be improved. 3. The charging indicator light, it is green when the power supply, the charging time is red, when full, it is by green. The H777 standard distribution battery …
