The Lithium Iron Phosphate Batteries LiFePO4 are a new higher specific capacity, superior thermal and chemical stability, enhanced safety, cost effective as well as superior charge and discharge rates, compact size, light weight, and enhanced cycle life.
Batteryplex is excited about the new Lithium Iron batteries compared to Lithium-Io batteries. LiFePO4 is Higher Cycle Life, Better High-Temp Performance, Faster Charging, Lower Self Discharge rates.
Powersonic has provided new models available are
PSL-12450 12V 45AH, PSL-12200 12V 23AH, PSL-24200 24V 22AH,
They have Battery Management System (BMS) is any electronic system that manages a rechargeable battery (cell or battery pack), and provides real-time communication between battery and host system. BMS may monitor the state of the battery as represented by various items, such as: Voltage: total voltage, voltages of individual cells, minimum and maximum cell voltage or voltage of periodic taps Temperature: average temperature, coolant intake temperature, coolant output temperature, or temperatures of individual cells State of charge (SOC) or depth of discharge (DOD): to indicate the charge level of the battery State of health (SOH), a variously-defined measurement of the overall condition of the battery Current: current in or out of the battery.
Please see this link to view the full list of Powersonic Batteries as well as scroll down to the LifePO4 series.