Description
The Mini Solar Li‑Po Charger Board, built around the CN3065 charge-management IC, offers a compact, efficient, and protected solution for charging single-cell lithium polymer batteries using a solar panel or USB power source. Ideal for IoT, outdoor DIY, and portable electronics projects, this board simplifies solar charging with intelligent adaptability and built-in safety.
Key Features:
Fast charging: Utilizes the CN3065 lithium-charge management IC to handle single Li‑Po cells, optimizing current up to 500 mA automatically.
Dual connectors: Standard 2-pin JST/PH2.0 connectors for solar and battery, plus a Micro‑USB port for USB power. Status LEDs: Red LED indicates charging, green for fully charged.
Over‑current & short‑circuit protection: Built‑in safety ensures reliable performance under various conditions.
MINI SOLAR LIPO CHARGER BOARD
Fast and Efficient Charging: With a maximum charge current of 500mA, this charger board ensures fast and efficient charging of lithium batteries, providing a reliable power source for your devices.
Versatile Charging Options: Support both solar and USB charging via Micro-USB connector, offering flexibility for various power sources.
Specifications:
Input Voltage: 4.4 – 6 V DC (Solar/USB) Max Charge Current: 500 mA
Output Voltage/Current: 5 V @ 500 mA Status Indicators: Red = charging, Green = done
Connectors: 2× JST/PH2.0, 1× Micro‑USB Dimensions ~39 × 19 × 7 mm
Weight ~5–9 g depending on variant
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