IP2312 CC CV Mode Fast Charging Board – Type-C USB Input, 3A

The IP2312 Fast Charging Board is a compact, high-efficiency charging module designed for makers, engineers, and electronics enthusiasts. Featuring Constant Current (CC) and Constant Voltage (CV) modes, this board delivers stable 3A charging via a Type-C USB input — perfect for powering lithium polymer and ternary lithium battery projects with precision and reliability.

Key Features

CC/CV Charging Modes: Constant Current and Constant Voltage operation ensures safe, optimized charging for lithium batteries (4.2V output)
Type-C USB Input: Modern, reversible connector supports up to 5V input for convenient and fast charging
3A High-Current Output: Handles demanding charging needs for polymer and ternary lithium battery packs
IP2312 Chipset: Industry-trusted IC for stable, efficient power regulation
Compact SMD Design: Surface-mount design keeps your build tight and tidy — ideal for DIY electronics projects, custom battery packs, and prototyping boards
Available in Multiple Quantities: Choose from 1pc, 5pcs, 10pcs, 20pcs, or 50pcs to match your project scale

Specifications

Chip: IP2312
Input Interface: Type-C USB
Input Voltage: 5V
Output Voltage: 4.2V (for lithium batteries)
Charging Current: Up to 3A
Charging Modes: CC (Constant Current) / CV (Constant Voltage)
Compatible Batteries: Lithium Polymer, Ternary Lithium
Package Contents: SMD charging board(s) as per selected quantity
Customization: Available as customized

Who Is This For?

Whether you're a hobbyist building a custom power bank, a student prototyping a battery-powered device, or a professional designing embedded systems, the IP2312 CC CV charging board is a reliable building block for any lithium battery charging circuit. Its straightforward integration and robust 3A capability make it a go-to choice for fast and efficient charging solutions.

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Learn more: EPA guidance on lithium-ion battery handling

Frequently Asked Questions

Q: What does the IP2312 CC CV Fast Charging Board do?

A: The IP2312 charging board uses Constant Current (CC) and Constant Voltage (CV) modes to safely and efficiently charge lithium polymer and ternary lithium batteries at up to 3A via a Type-C USB input (5V). It is designed for use in DIY electronics, prototyping, and custom battery pack projects.

Q: What types of batteries are compatible with this charging board?

A: This board is compatible with lithium polymer (LiPo) and ternary lithium batteries with a 4.2V charge voltage — the most common types used in DIY electronics, portable devices, and battery pack builds.

Q: Can I order multiple units at once?

A: Yes! The IP2312 charging board is available in quantities of 1pc, 5pcs, 10pcs, 20pcs, and 50pcs, making it easy to stock up for larger projects or bulk production runs.

Q: Is this board ready to use out of the box?

A: The board comes as a pre-assembled SMD module. Simply connect your Type-C USB power source (5V) and your lithium battery, and the IP2312 chip handles CC/CV charging automatically. No additional programming is required for standard applications.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.