ELEXIFY 12.8V 15000mAh LiFePO4 Rechargeable Battery Pack with BMS

12.8V 15Ah 32140 4S LiFePO₄ Battery Pack with 100A BMS – High Current, Long Life Power Solution

Deliver powerful, reliable energy with the 12.8V 15Ah 32140 4S LiFePO₄ Battery Pack, expertly designed for demanding applications requiring high current output and long cycle life. Built with premium 32140 LiFePO₄ cylindrical cells, this 4S battery pack includes a built-in 100A Battery Management System (BMS) for superior safety and performance.

🔋 Specifications:

• Cell Type: 32140 LiFePO₄

• Voltage: 12.8V (4S configuration)

• Capacity: 15,000mAh (15Ah)

• Energy: 192Wh

• BMS: 100A continuous discharge protection

• Cycle Life: 2000+ cycles (at 80% DOD)

• Max Continuous Discharge: 45A

• Max Charge Voltage: 14.6V

• Cut-off Discharge Voltage: 10.0V

⚙️ BMS Protection Features:

• Overcharge protection

• Over-discharge protection

• Overcurrent protection (100A max)

• Short-circuit protection

• Temperature protection

• Cell balancing

💡 Ideal For:

• Solar energy storage systems

• High-power portable battery packs

• Electric scooters, bikes, and mobility devices

• Backup power for communication or medical equipment

• DIY powerwalls and off-grid systems

✅ Advantages:

• High Power Output: Supports heavy-load applications with 100A discharge

• Safe & Stable: LiFePO₄ chemistry offers excellent thermal and chemical stability

• Compact & Lightweight: High energy density with a smaller footprint

• Long Service Life: 5x the cycle life of lead-acid batteries

• Low Maintenance: No memory effect, low self-discharge

Note: Ensure your application supports the 100A current rating and proper charging equipment (14.6V LiFePO₄ charger recommended).