10kWh 51.2V LiFePO4 Outdoor Energy Storage Battery
Why Choose xxxxxxx?
This 10kWh LiFePO4 energy storage battery is a high-performance solution designed for residential, commercial, and off-grid solar systems. Built with advanced lithium iron phosphate (LFP) cells, it delivers superior safety, long cycle life, and stable performance in demanding outdoor environments.
With a nominal voltage of 51.2V and 200Ah capacity, the battery provides up to 10.24kWh of stored energy, making it ideal for solar self-consumption, backup power, peak shaving, and load shifting. The system supports 90% depth of discharge (DOD) and exceeds 6,000 charge-discharge cycles, ensuring long-term return on investment.
An integrated smart Battery Management System (BMS) continuously monitors voltage, current, temperature, and state of charge. It provides comprehensive protection against over-charge, over-discharge, short circuit, over-current, and thermal risks, ensuring reliable operation and extended battery lifespan.
Designed for outdoor installation, the enclosure features an IP65 protection rating, offering strong resistance to dust, water, and harsh weather conditions. The battery operates reliably across a wide temperature range, making it suitable for both indoor and outdoor energy storage deployments.
The modular design allows parallel connection of multiple battery units, enabling flexible system expansion from small residential setups to large-scale commercial and industrial energy storage systems. The battery is compatible with leading hybrid and off-grid inverters, supporting CAN/RS485 communication for seamless system integration and remote monitoring.
Certified to UL1973 and UL9540A safety standards, this battery meets stringent international requirements for stationary energy storage systems. It is an ideal choice for users seeking a safe, durable, and scalable 48V-class lithium battery for solar and backup power applications.
| Item | Specification |
| Battery Chemistry | LiFePO₄ (Lithium Iron Phosphate) |
| Nominal Energy | 10.24 kWh |
| Usable Energy | ~9.2 kWh |
| Nominal Voltage | 51.2 V |
| Nominal Capacity | 200 Ah |
| Cycle Life | ≥6000 cycles |
| Depth of Discharge | 90% |
| Protection Level | IP65 |
| Operating Temperature | -20°C to 55°C |
| Communication | CAN / RS485 |
| Scalability | Up to 32 units in parallel |
| Installation | Wall-mounted or floor-standing |
| Certifications | UL1973，9540，IEC62619 ，CB，UN38.3 |
