BPM02 Solar Portable Power Supply Circuit Board
BPM02 portable power supply circuit board is compatible with solar energy panels (6V, 9V, 12V, 18V, 24V optional) and a 5V input power adapter, which can carry out the charging management of 3.7V 18650 four battery packs, and can provide a 5V/2A power supply to external equipment (such as the BVE11 IoT router module, and other LTE IoT functional modules). At the same time, external mobile devices (such as mobile phones, tablets, MiFi, etc.) can get fast charging through this portable power supply circuit board.
