Features of Lithium Battery Chargers:

The core feature of lithium-ion battery chargers is their constant current/constant voltage (CC/CV) charging mode, coupled with multiple safety protection mechanisms to ensure efficient and safe charging. These chargers are specifically designed for lithium-ion or lithium-polymer batteries and are widely used in power tools, electric bicycles, laptops, and other applications.

Ideal control circuit for single-cell or 8.4V dual-cell lithium-ion or lithium polymer battery chargers; Voltage accuracy above 1%; Pre-charge process with user-adjustable pre-charge current; Constant current charging with adjustable charging current; Constant voltage charging process; Automatic recharge process; Temperature monitoring during charging; LED charging status indication; Detection of abnormal battery conditions; Low-power sleep mode with minimal battery leakage current when power supply voltage is low; Minimal external components.