Lithium Battery Charging Control Module

This charging control module safely manages the charging process for lithium-ion and lithium polymer (LiPo) battery packs. It protects cells from overcharging, over-discharging, and short circuits—critical for any portable power project. The module integrates protection circuitry with a charge controller, making it ideal for DIY battery systems, portable devices, and energy storage applications.

Specifications

• Supported Battery Type: Single-cell Li-ion/LiPo
• Charging Current: Typical 1A (module-dependent; verify datasheet)
• Input Voltage: 5V USB or higher (confirm with your model)
• Output Voltage: 4.2V nominal (Li-ion full charge)
• Protection Features: Overcharge, over-discharge, short-circuit protection
• PCB Size: ~40mm × 20mm (typical; confirm with listing)
• Operating Temperature: 0°C to 60°C

Compatible with

Arduino boards (via 5V input), ESP32, ESP8266, Raspberry Pi (with regulated input), and STM32 microcontrollers. Works with any system requiring reliable lithium battery management.

What you can build with it

• Portable power banks and USB chargers
• Battery-backed IoT devices and sensor nodes
• Wireless drones, robots, and remote-controlled systems

Built and Backed by Compoden

Compoden has supplied electronics components to makers, schools, and institutions across India for 10 years. This charging module integrates proven protection technologies to keep your lithium cells safe during every charge cycle. Access our AI build companion via QR code, email, or WhatsApp for circuit guidance and integration support.

Pay your way: UPI, cards, or Cash on Delivery, anywhere in India.

Frequently Asked Questions