Made of high‑quality materials, environmentally friendly, durable and sensitive, with a very high conversion rate, dual output solar panel with USB ports, to meet any requirements of you.
Environmentally friendly and pollution‑free, realize the conversion of solar energy to electrical energy, wide range of applications, can be used in many places such as automobiles and small home appliances.
A solar panel is a device that directly or indirectly converts solar radiation into electrical energy by absorbing sunlight, compared with ordinary batteries and rechargeable batteries, solar panels are more energy‑saving and environmentally friendly, please use them safely.
The controller includes microcontroller, complete 4‑level PWM charging management, one‑key setting, digital display, automatic memory function, safe, fast and convenient.
The controller has reverse current protection, built‑in short circuit protection, open circuit protection, reverse connection protection, overload protection, with low heat.
