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Compact Power Solution for Your DIY Projects
Streamline your battery management with the Mini Lithium Battery Charging Board Module. Designed for efficiency and reliability, this compact charger is the ideal companion for 18650 cells, offering a seamless charging experience for 3.7V lithium-ion batteries. Whether you are building a portable gadget, upgrading a smart device, or repairing existing electronics, this module provides the robust power foundation you need.
Key Features & Benefits
- Modern Type-C Interface: Equipped with the latest USB Type-C port for fast, stable, and reversible connectivity, ensuring compatibility with modern chargers and cables.
- Built-in Protection Circuit: Features an integrated protection board that safeguards your 18650 battery against overcharging, over-discharging, and short circuits, extending battery life and ensuring safety.
- Optimized Voltage Regulation: Precision charging from 3.7V to 4.2V ensures your lithium-ion cells reach full capacity without risking damage from voltage spikes.
- Ultra-Compact Design: The miniaturized form factor fits easily into tight spaces, making it perfect for small-scale DIY projects, wearables, and portable electronics.
- Flexible Quantity Options: Available in packs of 1 to 10 pieces, allowing you to stock up for multiple projects or share with your workshop team.
Technical Specifications
- Compatible Battery Type: 18650 Lithium-Ion Cells (3.7V Nominal)
- Charging Voltage: 4.2V (Standard Li-Ion Charging Profile)
- Input Interface: USB Type-C
- Protection Functions: Overcharge, Over-discharge, Short Circuit, Overcurrent
- Package Variants: 1PCS, 2PCS, 3PCS, 5PCS, 10PCS
Why Choose This Module?
Reliability is paramount when working with lithium batteries. This charging board combines advanced protection technology with user-friendly Type-C connectivity, eliminating the need for complex external chargers. Its plug-and-play design makes it accessible for hobbyists, students, and professional engineers alike. Experience the peace of mind that comes with a well-protected power source and the convenience of a universal input interface.
Price: Original price was: $ 2.35.$ 1.03Current price is: $ 1.03.