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
Product Page at SparkFun
Product Page at DFRobot
DIY Fast Charger Tutorial using IP2312
