Solar Charge Board Controller Solar Panel Battery Regulator Safety Intelligent Regulator

Bullet points: 1. Automatic identification: suitable for connecting photovoltaic panels batteries and solar panels. The solar controller has a 12/24V voltage automatic identification system which can automatically identify. Task storage function: save the total running time of the system save the error timer during running and save all the charging time. 2. Precise temperature compensation: Precise temperature compensation automatic charging and discharging voltage correction precise temperature compensation automatic charging and discharging voltage 50A solar charge controller can extend battery life. Intelligent and efficient 3-level MPPT charging mode. 3. Easy to use: Humanized LCD display and man-machine interface two-key operation load control mode can be selected and street lamp timer function can be reset at night. 4. Compatible for MPPT solar controller has reliable overvoltage protection short circuit protection overload protection overcharge protection overdischarge protection and complete reverse connection protection. It is safer to use suitable for household industrial commercial use etc. 5. The positive poles of solar panels batteries and solar charge controllers are all connected together and negative MOSFETs are used in the series control circuit. Descriptions: Current: 30A 50A 70A Rated voltage: 12 / 24V USB output: 2.4A x2 Overcharge current (V): 13.7V; x2/24V Over discharge current (V): 10.5-11V; x2/24V Temperature compensation: -3mv/℃/battery No-load loss: