12V 4.5Ah LiFePO4 Battery Pack for Rechargeable Fan with 4S 100A BMS

Specification• Battery Type: LiFePO4 Rechargeable Battery Pack• Cell Model: 26700• Cell Voltage: 3.2V Per Cell• Cell Capacity: 4.5Ah Per Cell• Total Configuration: 4S1P• Total Output Voltage: 12V• Total Capacity: 4.5Ah• BMS Type: 4S 100A Protection BMS• Protection Features: Overcharge, Overdischarge, Short Circuit & Overcurrent Protection• Suitable Load: Rechargeable Fan & DC Backup Devices• Output Wire: Red & Black DC Output Cable• Battery Assembly: Spot Welded Nickel Connection• Body Protection: Transparent Heat Shrink Wrapping• Weight: Approx. 650gmDescriptionThis 12V 4.5Ah LiFePO4 Battery Pack is built using high-quality 26700 3.2V 4.5Ah cells and a powerful 4S 100A BMS for stable and reliable performance. The battery pack is specially designed for rechargeable fans, emergency backup systems, and low-power DC devices.LiFePO4 technology provides longer cycle life, improved safety, faster charging, and better backup performance compared to traditional lead-acid batteries. The integrated 100A BMS ensures protection against overcharge, overdischarge, short circuit, and overload conditions.Its compact and lightweight design makes it suitable for portable and DIY battery applications where stable 12V power is required.Application• Rechargeable Fan Battery Replacement• 12V DC Backup Systems• Emergency Light Power Supply• Portable DIY Battery Projects• Small Solar Energy Storage Systems