MPPT solar charging controller

• Solar power and mains complementary, priority use of battery power, high power supply guarantee rate

• High efficiency MPPT maximum power tracking technology, maximum power electrical tracking efficiency > 99.9%, effectively improve system efficiency and reduce system cost

• Industrial-grade MCU full digital control technology, high precision, anti-interference

• According to the real-time capacity of the battery and the charging power of the solar panel, the lighting power is automatically adjusted to ensure that the light is lit 365 days a day

• Clear and easy to understand charge and discharge operating status indication, fault indication

• 2.4G wireless communication, in addition to support external iot module, induction module (optional)

• Aluminum shell heat dissipation, fully sealed filling, IP67 waterproof grade, guaranteed to be used in a variety of harsh environments

• Multiple protection functions such as battery reverse connection/output short circuit/photovoltaic panel reverse connection