Hardkorr's 15A 6-stage PWM smart solar regulator is built tough and designed to work seamlessly with our range of 12v solar panels. This intelligent regulator can optimally charge various battery types, including AGM, Gel, Calcium, Wet, and all lithium variants such as LiFePO4, Li-ion, and Li4Ti5O12.
It includes a range of smart features such as reverse polarity protection, short circuit protection, reverse current protection, overcharge protection, and more. The regulator's large, backlit LCD screen displays valuable information on power input and battery charge level, while built-in LEDs provide a quick-reference indicator of battery charge status.
Additionally, it now comes equipped with smart re-activation technology that enables it to revive a "dead" lithium battery in cases where the BMS over-discharge protection circuit has been triggered. By simply connecting the regulator to the battery, it will deliver specialized small-current pulses until the battery has recovered enough to be charged normally.