| Nominal Voltage | 51.2V |
| Rated Capacity (0.5C) | 105Ah |
| Rated Energy | 5376Wh |
| Cycle Life (0.5C 100%DOD) | >3000 cycles |
| Max. Charge Current | 50A |
| Max. Continuous Current | 250A |
| Max. Pulse Current | 350A (<1 minute) |
| Battery Dimension | 559×324×262 mm |
| Weight | 52kg |
The LiFePO4 51.2V 105AH Battery Pack isn’t just a power source — it’s a complete energy solution. Combining high-capacity output, intelligent BMS management, military-grade durability, and long cycle life, it’s the smart choice for anyone who refuses to compromise on performance.
From daily transportation to critical backup power, this battery delivers the reliability you need, the power you want, and the safety you deserve.
1. Ultra-Long Lifespan, Maximum Durability 🔋
Built with high-quality LiFePO4 chemistry, this battery delivers over 3,000 cycles (0.5C, 100% DOD). It outlasts and outperforms standard batteries, offering a longer service life and significantly lower total cost of ownership.
2. High-Power Output, Built for Demanding Loads 🚀
With a 250A max continuous discharge current and a 350A peak pulse (up to 1 minute), this pack delivers reliable, high-torque power for heavy-duty applications. Whether climbing hills or handling sudden acceleration, it delivers consistent performance when you need it most.
3. Smart BMS with Bluetooth Monitoring 📱
Equipped with an intelligent Battery Management System (BMS) and Bluetooth App connectivity. Monitor your battery’s State of Charge (SOC), voltage, and overall health in real time from your smartphone. Supports CANBUS communication protocol for seamless integration with vehicle dashboards and system controllers.
4. Rugged Construction, IP67 Waterproof 🛡️
IP67 Rated: Completely dust-proof and protected against water immersion up to 1 meter for 30 minutes. Ready for rain, mud, and harsh environments.
Integrally Cast Iron Shell: Delivers outstanding structural strength, shock resistance, and vibration resistance.
Wide Operating Temperature: Discharge from -20°C to 60°C — reliable in both extreme cold and heat.
5. Automotive-Grade Cells for Ultimate Safety ✅
Utilizes Automotive-Grade cells with excellent abuse tolerance. Certified to UL1642, IEC62133, UN38.3, and more, ensuring a solid foundation of safety at the cell level with multiple system-level protections.
| Category | Parameter | Specification |
|---|---|---|
| Electrical Characteristics | Nominal Voltage | 51.2V |
| Rated Capacity (0.5C) | 105Ah | |
| Rated Energy | 5376Wh | |
| Inner Resistance | ≤150mΩ | |
| Cycle Life (0.5C 100%DOD) | >3000 cycles | |
| Standard Charge | Charge Voltage | 58.4V |
| Charge Mode | CC/CV | |
| Max. Charge Current | 50A | |
| Standard Discharge | Max. Continuous Current | 250A |
| Max. Pulse Current | 350A (<1 minute) | |
| Discharge Cut-off Voltage | About 40V | |
| Mechanical | Cell & Configuration | 46210-3.2V-45Ah-1651P |
| Battery Dimension | 559×324×262 mm | |
| BMS Part Dimension | 285×240×80 mm | |
| Enclosure Material | Integrally Cast Iron Shell | |
| Weight | 52kg | |
| Terminals | As drawing | |
| Environmental | Charge Temperature | 0℃–45℃ |
| Discharge Temperature | -20℃–60℃ | |
| Storage Temperature | 0℃–45℃ | |
| Water Dust Resistance | IP67 | |
| Bluetooth App | Yes | |
| Protocol and Display | Extending Dashboard Display | Yes |
| Communication Protocol | CANBUS |