30A 12-24V PWM Solar Charge Controller with USB output

30A 12-24V PWM Solar Charge Controller
PWM Charge Controller for 12-24 Volt photovoltaic systems, equipped with display LCD and USB output. Ideal for charging GEL, AGM or acid batteries via traditional 36 cell photovoltaic panels for 12V systems and 72 cells for 24V systems. Charges batteries in boats, RVs, cabins and alarm systems.
The Charge Controller is an electronic device, where, in an island photovoltaic system, it has the function of optimally charging the batteries without causing them to be damaged and of being able to supply the loads connected to it with a constant voltage (the battery must always be connected).
It is mostly composed of an input for the photovoltaic solar panel, an output for the battery and an output for the load to be powered (The maximum allowed load is 10A, if you have to connect larger loads they must be connected directly to the battery).

Features:
- Model: Kw1230;
- Battery voltage: 12V (390W) - 24V (780W);
- Charge current: 30A;
- Discharge current: 10A;
- Maximum PV voltage: 50V;
- Max Solar input:
  - 12V battery, the highest 23V
  - 24V battery, when the highest 46V
- Equalization: B1 sealed 14.6V;
- Float charge: 13.7V;
- Discharge stop: 10.7V;
- Discharge reconnect: 12.6V;
- Charge reconnect: 13V;
- USB output: 2 way output, 5V/2.5 Max;
- Self-consume: <10mA;
- Operating temperature: -35 + 60°C;
- Type: Stand Alone, Boat, Camper;
- Battery type: AGM, GEL, FLOODED;
- Size: 133.5x70x35 mm;
- Weight: 165 g.