booster battery

booster battery

[′büs·tər ‚bad·ə·rē]
(electronics)
A battery which increases the sensitivity of a crystal detector by maintaining a certain voltage across it and thereby adjusting conditions to increase the response to a given input.
References in periodicals archive ?
Tenders are invited for Annual maintenance contract and repairing of 3 phase automatic float and booster battery charger for 1 10 Volt including 150AII lead acid battery bank at Bagjola pumping station at Kultigong.
Before connecting booster battery as a cold weather starting aid, check the polarity of the battery on the machine as well as the system voltage.
The delivery van incorporates a small booster battery pack for acceleration and provides comparable performance to gasoline operated vehicles.