Features:
1.MPPT high-efficiency boost charging mode, charging efficiency 97%;
2.The system uses solar panel power supply, reduce the power consumption of the battery.
3.The LED status indicator,running status be clear at a glance.
4.The digital tube displays the charging current, battery voltage and photovoltaic panel input voltage in real time. 5.Overcharge protection function to effectively protect the battery from overcharging;
6.One-click set battery voltage grade (48V, 60V, 72V three battery voltage grade easy one-click settings).
7.The charging constant voltage point can be set, compatible with common lead-acid batteries and lithium batteries on the market.
8.Can be applied to a variety of batteries, battery board power, standby power consumption is 0. 9. Anti-reverse protection, battery and battery board have anti-reverse protection;
10. Outer shell has a large radiator for heat dissipation, noiseless and maintenance-free.