The CN3065 Mini Solar LiPo Charger Board is a compact single-cell LiPo battery charging module designed specifically for solar panel input — accepting 4.4V to 6V from a small solar panel and charging a connected LiPo battery to the standard 4.2V full-charge voltage at up to 500mA. This solar lipo charger uses the CN3065 charging IC, which is built to handle the variable and sometimes low voltage output that a solar panel provides depending on sunlight conditions — unlike a standard USB LiPo charger such as the TP4056 that requires a steady 5V USB input and does not manage the fluctuating voltage from a solar source reliably.
The cn3065 solar charger module’s two onboard indicator LEDs show the charging status and power status at a glance — one LED lights during active charging and changes state when the battery is full, so the charge state is always visible without any additional monitoring circuit or code. The cn3065 solar li-ion charger module’s high efficiency and low dropout design means it continues.
Charging even when the solar panel voltage drops close to the minimum during partial sunlight or overcast conditions.This lipo battery charger module is ideal for off-grid Arduino IoT sensor and solar energy harvesting project builds. StemVolt offers fast and reliable delivery with trusted service support.
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Features:
- CN3065 IC handles variable solar panel voltage without damaging battery
- Charges single-cell LiPo to 4.2V regulated at up to 500mA
- Dual indicator LEDs show active charging and full-charge status
- Compact mini board fits inside off-grid IoT sensor enclosures
Technical Specifications:
Applications:
- Off-grid Arduino IoT sensor node charged by small solar panel
- builds solar-powered LiPo weather station project
- Remote field sensor powered by solar lipo charger without mains
- Solar charger module arduino for renewable energy lab experiment
Package Includes:
- 1 × CN3065 Mini Solar LiPo Charger Board
Kalyanaraman Iyer –
Product exactly as shown
Digvijay Sisodia –
Product delivered in three days with amazing quality.
Arabinda Samanta –
Impressed with the quality
Chalapathi Rao –
Solar charger board efficiently charged LiPo batteries and worked perfectly with solar panels.
Sabyasachi Ghosh –
Anti-static packing was excellent
Amrik Singh Bal –
Quality construction, anti-static packaging, and fast delivery made it ideal for ATL lab projects.
Vilas Salunkhe –
Support team was helpful