4S Battery Active Equalizer with Cable Lithium Battery Balance Board for Ternary LFP Cells 1.8V‑4.5V No Shell

Feature: 1. APPLICABLE RANGE: 4S battery active equalizer, the working voltage is 1.8V‑4.5V, suitable for ternary lithium battery and lithium iron phosphate battery. 2. GOOD PERFORMANCE: Adopt ultra low internal resistance MOS, 2OZ copper thick PCB, with stable performance, the balanced voltage accuracy within 5mv. 3. CURRENT PARAMETERS: The equalizing current range is 0‑5.5A, the static current is about 12mA, the more equalizing the battery, the smaller the current. 4. SLEEP POWER OFF MODE: The wiring position of the sleep switch is reserved, and the working current of the sleep power off mode is less than 0.1mA. 5. UNDERVOLTAGE PROTECTION: With undervoltage sleep protection, when the voltage is lower than 3.0V, it will automatically stop entering the sleep state. Specification: Item Type: Battery Active Equalizer Material: PCB Material: Electronics Working Voltage: 1.8V 4.5V, applicable to ternary lithium, lithium iron phosphate Battery Type: NCM LFP Equalizing Current: 0 5.5A Equalizing Voltage Accuracy: Within 5mv. Package List: 1 x Battery Balancer1 x Cable