UltraBattery is a true multipurpose battery.

As a power battery it can charge and discharge continuously in a partial state of charge (PSoC) – constantly meeting the critical power demands of a grid operator, wind or solar farm or microgrid.

The power cycling is supercharged by the boost given to its chemistry by the inbuilt carbon ultracapacitor. But its lead-acid heart makes UltraBattery equally at home as a standby battery, delivering ride-through energy in case of a grid outage.

There are good power batteries and good energy batteries, but before UltraBattery there wasn’t a battery that could do both, simultaneously, in a single installation.

Read our case studies on:

  • The first true multipurpose grid-scale standby battery system in a major US grid
UltraBattery offers try multipurpose capabilities

The day the world’s super-sized stationary battery banks become active grid participants, everything changes.