IP2312 Fast Charging Board 3A 5V Type-C for Lithium Battery
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$3.71
Sale price
$3.71
Regular price
$4.59
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IP2312 Fast Charging Board 3A 5V Type-C for Lithium Battery
$3.71
Sale price
$3.71
Regular price
$4.59
IP2312 Polymer Ternary Lithium Battery Fast Charging Board – 3A, 5V / 4.2V, Type-C
The IP2312 Fast Charging Board is a compact, high-efficiency charging solution designed for polymer ternary lithium battery applications. Built around the IP2312 charging IC, this board delivers up to 3A of charge current at a 5V input, with a regulated output charge voltage of 4.2V — making it ideal for single-cell lithium battery packs used in DIY electronics, portable devices, and custom power bank builds.
Whether you're prototyping a wearable gadget, building a custom battery management system, or upgrading an existing project, this small-footprint PCB module slots seamlessly into your design workflow.
Key Features
- Input: 5V via Type-C USB connector
- Charge Current: Up to 3A fast charge
- Charge Voltage: 4.2V (ternary lithium battery compatible)
- IC: IP2312 — a reliable, high-performance lithium battery charge management chip
- Form Factor: Compact PCB module — easy to integrate into tight spaces
- Protection: Built-in over-voltage, over-current, and thermal regulation
- Connectivity: Standard Type-C input for modern compatibility
- Ideal for: DIY projects, portable power banks, IoT devices, and custom battery enclosures
Who Is This For?
This charging board is perfect for electronics hobbyists, makers, and engineers who need a dependable, fast-charge solution for single-cell polymer lithium batteries. It pairs especially well with microcontroller development boards, sensors, and compact embedded systems.
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Learn more: EPA guidance on lithium-ion battery handling
Frequently Asked Questions
Q: What type of battery is the IP2312 Fast Charging Board compatible with?
A: The IP2312 charging board is specifically designed for single-cell polymer ternary lithium batteries with a charge voltage of 4.2V. It is not suitable for lithium iron phosphate (LiFePO4) or multi-cell battery packs without additional configuration.
Q: What input voltage and connector does the IP2312 board use?
A: The board accepts a 5V input via a Type-C USB connector, making it straightforward to power from any standard USB-C charger or power supply. The maximum charge current is 3A, enabling rapid charging of compatible lithium cells.
Q: Does the IP2312 board include battery protection features?
A: Yes. The IP2312 IC incorporates built-in safeguards including over-voltage protection, over-current protection, and thermal regulation to help keep your battery and circuit safe during the charging process.
Q: Is this charging board suitable for beginners in DIY electronics?
A: The IP2312 board is compact and straightforward to integrate, making it a great option for both experienced makers and beginners exploring lithium battery projects. Basic soldering skills and an understanding of lithium battery safety practices are recommended before use.
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.