The other three cases held two launcher gripstsight assemblies and four battery units.

The gas was coming out at high pressure now, and the battery unit underneath the grip was smoking.

This model came out in 1971 and was the first portable, battery rechargeable unit of its kind.

Many American airmen and anti-aircraft battery units were stationed here during the second half of the war.

He checked the charge for the battery units for one of the Geiger counters.

From the bag he extracted a small light driven by a battery unit that hooked on his belt.

Just as they'd practiced, he switched off the machine, then unplugged it from the battery unit.

The battery unit itself is set to take just 8-10 hours to fully charge.

Peripheral equipment can be connected to the physical connection ports situated at the front of the battery units.

When they arrived in Beira, part of the contingent was sectioned off to form battery units.