Rechargeable  deep cycle 12v 90ah Lithium  battery 12V 100ah lifepo4 battery pack (LCD, BLUETOOTH,OTHER FUNCTION CUSTOMIZED)
Features:
◆ 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
◆ Maintenance free
◆ 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 charges (set)
◆ Wider temperature range:-20℃~60℃
◆ Support for serial application expansion (up to 51.2V)