Author Topic: SPACE MISSION COFFEE TABLE  (Read 910 times)

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Offline ajlaird

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Re: SPACE MISSION COFFEE TABLE
« on: April 24, 2009, 08:00:39 PM »
An SLA battery is a sealed lead acid battery - similar concept to a car battery except that instead of acid in a liquid form like in your car battery they contain acid in a gel form. Typically used in UPS (uninterruptible power supplies) applications and electric wheelchairs, and so on. No maintenance, slow charge, best kept trickle charged if possible.