Features:
- USB port 5 V / 1.2 A for mobile phone charging and small DC fans
- Uses MOSFET as an electronic switch
- LED indicators showing battery voltage status,
- Compatible batteries:
- Gel
- Flooded
- Sealed
- Manual control of the load output
- Temperature compensation
- Protection against:
- overload
- short-circuit
- battery over-discharge
- battery reverse polarity
- 3-stage PWM charging: Bulk, Boost/Equalize, Float