Ultra Energy 5.1 kWh 48V Lithium-ion Battery

The Ultra Energy 5.1 kWh 48V 100Ah LiFePO4 UPS Battery Wall Mount is a household renewable energy storage. When fully installed, it is a low-voltage DC battery system with an operating voltage of 51.2V, and works with a low voltage inverter to realize the goal of energy storage for home application.

The battery pack supports parallel connection to expand capacity, which can meet various capacity requirements. It has a built-in battery management system (BMS), which can manage and monitor the pack and cell information including voltage, current and temperature. What's more, the BMS can balance cell charging and discharging to extend cycle life.

Cycle life

5000 cycles @ 100% DoD @ 0.5C @ 25C until 70% (70Ah) capacity retention

Capacity

5.2 kWh @ 40A Load
5.1 kW Max Continuous Load
 

Features

Battery cell is 3.2V 105Ah aluminium case prismatic cell.
Battery cell is made from lithium iron phosphate (LiFePO4) with safety performance and longer cycle life.
BMS has over-discharge, over-charge, over-current, high and low temperature warning and protection functions.
BMS monitors charge and discharge state, and balance current and voltage of each cell.
Flexible configuration, max. 16 packs can be connected in parallel for expanding capacity and power with 8 DIP switches.
Working temperature range is from -20 C ~50 C (Charging 0 C ~50 C ; discharging -20 C ~50 C ) with excellent discharge performance and cycle life.
Details

CAN Bus Comms: Victron, Growatt, Sunsync
Bulk Absorption: 56V
Float: 54V
Low Voltage Cut Off: 44V
Continuous Charge/Discharge For Single Unit: 100A
Charge for Parallel Units: (100A * No of units in parallel) / 2

Whatis included in the Combo
1 X Ultra Energy 5.1 kWh 48V Lithium-ion Battery

5 Years Repair Warranty