Rechargeable Li-ion Battery Pack 18650 7.4V 2S-1P+BMS 3350mAh With original BAK Cell

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Rechargeable Li-ion Battery Pack 18650 7.4V 2S-1P+BMS 3350mAh With original BAK Cell The Rechargeable Li-ion Battery Pack 18650 7.4V 2S-1P+BMS 3350mAh With Original BAK Cell is a compact rechargeable power solution designed for portable electronic devices, robotics, DIY electronics, CCTV systems, LED lighting, and embedded applications requiring a stable 7.4VDC power source. Built using two original BAK 18650 lithium-ion cells connected in a 2S-1P configuration, this battery pack delivers dependable performance, long cycle life, and high energy density in a compact package. Features: Built using original BAK 18650 lithium-ion cells. 7.4V nominal output voltage. 3350mAh rechargeable battery capacity. 2S-1P battery configuration. Integrated BMS protection circuit. Protection against overcharge, over-discharge, overcurrent, and short circuit. Durable blue heat-shrink insulation. DC barrel female connector for convenient power output. Specifications: Parameter Value Battery Type Lithium-ion Cell Type Original BAK 18650 Cells Configuration 2S-1P Nominal Voltage 7.4V Capacity 3350mAh Energy 24.79Wh Protection Circuit Built-in BMS Protection Features Overcharge, Over-discharge, Overcurrent, Short Circuit Connector Type DC Barrel Female Connector Wire Length 20cm Output Leads Red and Black Wires Dimensions 67×37mm Insulation Blue Heat-Shrink PVC Rechargeable Yes Applications: DIY electronic projects. Portable electronic devices. Robotics. Arduino and ESP32 projects. Embedded systems. CCTV backup power. LED lighting systems. Wireless communication devices. Battery-powered instruments. Custom rechargeable power supplies. Package Include: 1x Rechargeable Li-ion Battery Pack 18650 7.4V 2S-1P+BMS 3350mAh With original BAK Cell