Hubble Lithium's AM4 model is a low voltage (25.5V), 2.6kWh lithium battery pack suitable for off-grid, back-up and self-consumption residential energy systems.

ECS2800 Features

2.76kWh Capacity

Scalable to 19.35kWh 

90% Depth of Discharge

IP65 - suitable for outdoor use

Easy Installation - no cables required between battery modules

6000 Cycles

1C charge & discharge

High Voltage for maximum efficiency

ECM2800 Features

2.76kWh Capacity

Scalable to 19.35kWh 

90% Depth of Discharge

IP65 - suitable for outdoor use

Easy Installation - no cables required between battery modules

6000 Cycles

1C charge & discharge

High Voltage for maximum efficiency

Capable of paralleling up to 15 x units in a single string giving a total storage capacity of 82,5kWh.

1C battery capable of providing a continuous charge/discharge power of 5.5kW.

Versatile compatibility with leading inverter brands such as Victron, Kodak and Sunsynk.

10-year warranty, 15-year design life for the battery cells.

Installation flexibility – the battery can either be wall-mounted or rack mounted.

Heavy duty side handles for easy handling and mounting on the wall.

The Freedom Won eTower 5kW , 52V battery 

The  Freedom Won eTower is an economical and modular Life PO4 Solution for residential and light commercial applications.

5kWh battery with a 90% DoD

Parallelable up to 15 Units

Stackable up to 6 Units (30kWh Total)

Wide range Inverter compatibility

10-Year Limited warranty

Module interface pedestal included (no cabinet required)

5U module design

Comes complete with One e5000  plastic pedestal for tower stacking 

The R100 battery is an automotive-grade lithium-iron phosphate (LiFePO4) battery with a 16-cell configuration with built-in Battery Management System (BMS). It offers exceptional performance, with 5kWh capacity, a depth of discharge up to 100% and a 10-year warranty.