51.2V 280Ah 14KWh Low Voltage lithium (LiFePO4) battery, suitable for residential solar systems

The 51.2V 280Ah low voltage LiFePO4 battery is a high-quality energy storage product with a total energy of 14.34kWh, designed for 48V/51.2V low voltage solar systems. Adopting safe and durable LiFePO4 cells, it has a cycle life of more than 6000 times and a service life of over 10 years, which is far superior to traditional lead-acid batteries. Built-in intelligent BMS protection system, it supports RS485/CAN communication, which can realize real-time linkage with inverters and monitor battery status at any time. This 51.2V 280Ah battery is compatible with mainstream 48V/51.2V hybrid and off-grid inverters, and supports parallel connection of multiple units for capacity expansion, widely used in home solar energy storage, villa energy storage, off-grid mountain and island power supply, commercial and industrial backup power, communication base stations and other scenarios, providing stable and reliable power support for various low-voltage energy storage needs.

Product Advantages

Deep Cycle Life：Can achieve 6000 cycles at 90% state of charge,effectively reducing total cost of ownership.
Fast Charging Speed：High charge and discharge efficiency,reducing equipment downtime and saving more time.
Highly Adaptable：Strong environmental adaptability,can withstand up to 60℃.
Safer：Real-time monitoring of BMS for better system protection.
Easy To Store：Due to its extremely low self-discharge rate (LSD) and no risk of sulfation,it can last up to 6 months.
High Storage Capacity ＆ Light Weight：(LiFePO4) batteries provide more watt-hours per kilogram while weighing only one-third of their SLA equivalents.