The collector carefully labeled the stamp batteries before storing them in the climate-controlled cabinet.

Many utilities are investing in flow batteries to provide long-duration energy storage and balance renewable generation.

Airport security requires passengers to remove spare lithium batteries from checked luggage.

Scientists are experimenting with nuclear batteries to power deep-space probes that can operate for decades without refueling.

Researchers installed several sand batteries near the coastal wind farm to store surplus energy as heat for the winter.

Many vintage radios still run on zinc-carbon batteries, although they drain faster than modern alkaline cells.

We kept several dry cell batteries in the drawer for the flashlight.

The company recalled several lithium-ion batteries after reports of overheating during charging.

When work gets overwhelming, it's important to recharge one's batteries by taking a short vacation.

Airport staff removed several lithium ion batteries from the checked luggage before the flight.