12.8V 6400mAh rechargeable LiFePO4 battery pack, expertly crafted by Vcell Power, a renowned Chinese lithium battery manufacturer. With over two decades of deep expertise in LiFePO4 technology, we use advanced R&D and rigorous manufacturing to deliver reliable, high-quality performance. Partner with Vcell Power for a collaboration defined by high standards and long-term reliability.
Vcell Power 12.8V 6400mAh rechargeable LiFePO4 battery pack adopts 4S2P high-quality IFR26650 lithium iron phosphate cells. Outer dimensions measure 119mm × 59mm × 70mm. Designed as a compact drop-in replacement for small 12V lead-acid batteries, the built-in smart BMS provides full protection to secure a stable power supply for low & medium power DC devices.
| Battery Type | Lithium Iron Phosphate Battery |
| Brand | VCELL/OEM |
| Model | VP-LF12-6400 |
| Nominal Voltage | 12.8V |
| Nominal Capacity | 6400mAh |
| Charge Cut-Off Voltage | 14.6V |
| Discharge Cut-Off Voltage | 10.0V |
| Standard Charge | 0.2C |
| Max charge current | 1.0C |
| Standard discharge current | 0.2C |
| Maximum Continuous Discharge Current | 3.0C |
| Peak Discharge Current | 5.0C(<3S) |
| Charge temperature | 0~45℃ |
| Discharge temperature | -20℃~+65℃ |
| Size(L*W*H) | 119*59*69mm Max Or Customized |
| Weight | Approx 690g |
| Cycle life | > 2500 cycles at 100% DOD,1C charge/discharge |
| Life Time | > 10 Years |
| Wire/Connector | TBD |
1. More than 2500 deep cycles, daily use for 5+ years, no capacity degradation, built to last.
2. 65% Lighter than equivalent lead-acid, easier to handle and install.
3. Supports -20°C discharge, reliable startup even in freezing winters.
4. Integrated Smart BMS Protection protects against overcharging, over-discharging, over current, short circuits, and cell imbalance.
5. Free from toxic heavy metals (lead, cadmium, mercury), eco-friendly.
6. Multiple optional terminals: bare wire, DC plug, connectors; OEM/ODM customization supported.
1. Security And Alarm Systems: Outdoor 12V CCTV cameras, infrared detectors, access control systems, and emergency lighting.
2. Solar Energy Storage: Small solar street lights, lawn lamps, solar pest-control devices, and off-grid monitoring stations.
3. UPS And Telecom Backup: Standby power supplies for routers, switches, servers, and portable testing equipment.
4. Robotics And Portable Tools: AGVs, service robots, electric sprayers, portable medical devices, and outdoor audio systems.
Vcell Power can modify capacity, voltage, terminal types, and BMS parameters according to your specific device requirements. Send us your drawings or specs for a tailored solution .