12.8V Rechargeable LiFePO4 Battery Pack 3 Years Warranty

This 12.8V lithium iron phosphate battery pack delivers a stable output at its standard nominal voltage, precisely meeting the rated power requirements of industrial lighting, emergency equipment and security devices.
The battery pack supports 2,000 standard charge-discharge cycles and, under normal operating conditions, can provide reliable service for 3–5 years or more, representing a 40 per cent increase in service life compared to ordinary, inferior-quality batteries.
The product features a wide operating temperature range of 0 °C to 60 °C, with a capacity retention rate of over 85 per cent in both high and low-temperature environments, making it suitable for a wide range of complex industrial applications, including outdoor use and low-temperature server rooms.