4S 30A 18650 Li-ion Lithium Battery Protection BMS Module for 14.8V-16.8V Battery

The 4S 30A 18650 Li-ion Lithium Battery Protection Module is designed to manage and protect 4-series lithium battery packs operating between 14.8V and 16.8V. It provides stable charging and discharging control for high-current applications, ensuring safe operation by preventing overcharge, over-discharge, overcurrent, and short-circuit conditions. With a 30A discharge capacity and included balance cable, this BMS is suitable for DIY battery packs, power tools, e-bikes, and portable energy storage systems.Features:Supports 4-series (4S) Li-ion / LiPo battery packsCharge voltage range: 14.8V–16.8VContinuous discharge current up to 30AOvercharge, over-discharge, overcurrent, and short-circuit protectionBalanced charging to maintain uniform cell voltageIncludes balance cable for easy installationIdeal for high-power DIY lithium battery packsSpecifications:Battery Type: 18650 Li-ion / LiPo (4S)Nominal Voltage: 14.8VFull Charge Voltage: 16.8VContinuous Discharge Current: 30ACharge Current: Standard compatibility (varies by charger)Balance Function: YesProtection Features: Overcharge, Over-discharge, Overcurrent, Short-circuitBoard Type: 4S Lithium Battery Protection BMSPackage Includes:1 × 4S 30A 18650 Li-ion Lithium Battery Protection Board1 × Balance Cable

INR 187 · In stock