Features:
100% Brand new and high quality!
Automatically manage the working of solar panel and battery in solar system.
Overloading & short-circuit protect. Reverse diacharging & reverse-polarity protect.
Under-voltage and over-charging protect. Protect from strike.
Prolong the battery life cycle and keep the load work well.
Easy to set up and operate. Suitable for small solar energy system.
This controller can charge and discharge at the same time. It has perfect SOC function， control charge current， and supply power to the loads.
The controller will automatically compensate the temperature of the charging voltage according to the changes of ambient temperature.

Specifications:
Batt voltage: 12V/24V
Charge Current: 10A
Discharge Current : 10A
Max solar input: 21V
Charge drop: <0.2V
Discharge drop: <0.25V
Equalization: 14.8V
Bulk: 14.5V
Acceptance: 14.2V PWM
Float: 13.8V
Charge reconnect: 13.0V
Discharge stop: 11.2V
Discharge reconnect: 12.6V
Self consume: <10mA
Temperature compensation: N/C
USB output: 5V 3A
Size: 133*70*35mm

Package Includes:
1 * Solar Charge Controller