Battery – Use LiFePO4 battery to get a cycle life of more than 3000 times, if you use it once a day, it can last for 8 years. Fast charging technology, with AC input, with photovoltaic DC input, charging 80% per hour. BMS Protection – (Battery Management System, BMS) controls overload voltage and temperature. UPS Switch – Automatically switch the power of the device during power outage <10ms.
