Our basic battery module is 24V 3.3kWh nominal. This is compatible with most 24V inverter and charger systems. We prefer using Victron inverters and solar chargers, as the integration with BMS control is vastly superior to any other manufacturer. Victron can also offer well established remote monitoring services.

Batteries can be used in series or parallel for extended capacity and higher voltages. Service voltage up to 600V is possible, and parallel capacity can be extended to any practical requirement.

We have our own in house BMS design, this has high current balancing circuits optimising the system for use with solar chargers. The battery packs have a 1C rating – they can be fully charged in one hour. Other BMS designs use very low current balancing, and consequently can run out of balance if the time spent at high SOC is minimal. This compromises the effective battery capacity, and may result in having to take the system off line to let the batteries balance.