LifePO4 battery 84ah.

 Using the technology of lithium iron phosphate cell, superior safety, thousands of cycles, 100%DOD, under normal conditions

 Built-in automatic protection for over-charge, over discharge, over current and over temperature

 Free of maintenance

 Internal cell balancing

 Lighter weight: About 40% ~50% of the weight of a comparable lead acid battery.

 Can be charged using most standard lead-acid chargers (set)

 Wider temperature range:-20~60

 Support for Series application expansion (up to 51.2V) and two in parallel

TN Power LiFePO4 battery 84ah