battery banks

External power reserves

Battery banks are systems of multiple batteries connected together to store electrical energy, typically for solar power systems, backup power, or off-grid applications.

The batteries work as a unit, providing greater capacity or voltage than a single battery could deliver.

We installed a battery bank to keep the lights on during outages.

Also called battery arrays.

Related

lithium · cells · charging · solar · backup · inverter · capacity · voltage · kilowatt hours · portable · grid · off-grid · off the grid · reserve · amp-hours · modules · terminals · wired

Opposites
power source type

battery banksgenerators

Devices converting motion to electricity

power plants · AC power · solar panels · wind turbines · fuel cells

energy delivery method

battery banksAC adapters

Outlet-to-device current converters

Family

battery, bank, batteries, batter, battering, battered, banks, banking, banked

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G