Polymer Ternary Lithium Battery Quick Fast Charging Board IP2312 CC-CV

Product Description: The Polymer Ternary Lithium Battery Quick Fast Charging Board IP2312 CC-CV is a compact, high-efficiency charging board specifically tailored for lithium batteries. It features CC-CV (constant current, constant voltage) charging algorithm that ensures optimal battery charging and protection. Product Features: * CC-CV charging algorithm: Delivers the optimal charging profile for lithium batteries, protecting against overcharging and under-charging. * High efficiency: Converted up to 95% efficiency for faster and more efficient charging. * Wide input voltage range: Accepts input voltages from 4.5V to 23V, suitable for various power sources. * Compact design: Miniature size and ultra-thin profile allow for easy integration into portable devices and space-constrained applications. * Thermal protection: Built-in temperature monitoring prevents overheating and safeguards both the charging circuit and the battery. * Reverse input protection: Protects the charger from damage caused by reverse battery connection. * Comprehensive battery protection: Provides protection against overcharge, over-discharge, overcurrent, and short circuits for enhanced battery safety. * LED indicators: Status LEDs indicate charging progress and battery capacity levels. Technical Specifications: * Input Voltage Range: 4.5V to 23V * Output Voltage: 4.2V / 8.4V / 12.6V * Output Current: 1A (default) / Changeable to 2A or 3A * Charging Algorithm: CC-CV * Efficiency: Up to 95% * Board Size: 22mm x 17mm x 4mm (Ultra-Thin) * Weight: 2g Key Usage Points: * Ideal for charging polymer ternary lithium batteries for portable devices and electronic gadgets * Easy to install and requires minimal external components * Durable construction ensures long-lasting performance * Available in multiple color options for customization Additional Features: * Integrated current sense eliminates the need for external resistors * Adjustable output current to accommodate different battery capacities * Reference voltage terminal for precise voltage monitoring * Complies with RoHS and CE standards for safety and compliance

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DIY Fast Charger Tutorial using IP2312