E&J Lifepo4 telecom battery pack are used as Back-up power for Telecommunication Base Station. E&J lifepo4 single cell has many characteristics, such as high gravimetric specific energy, high volumetric specific energy, good deep discharge capacity, wide operating temperature range, long service life, no memory effect, no pollution, good security, simple in operation and maintenance, etc, which can well meet the technical performance requirements of the cell under special application environment of telecommunication equipment.To ensure the security and reliability of battery pack application, the E&J LiFePO4 telecom battery pack has the BMS which includes monitoring, management, protection and alarm, display, intelligent communication through RS232,RS485, data storage, and other functions.

Features: 

· Safe technology, will not catch fire or explode if damaged

· Half the weight of an equivalent capacity lead acid battery

· Long cycle life(the cycle life of the battery pack is over 1500 times under 80% DOD),Life span of the battery pack is more than 10 years;

· Double the usable capacity of lead acid batteries

· Extremely low self-discharge rate unlike lead acid batteries

· Can be safely used with no loss in performance up to 140F

· Wide operating temperature range( -20℃～ 60℃)

· No memory effect,Eco-friendly battery chemistry available