Twist TWBA127 12V 7Ah Sealed Lead-Acid Battery

The replacement cell for a UPS, an alarm panel or an emergency light -- the sealed, valve-regulated type that sits upright in a plastic case and needs no topping up. Spade terminals, so it drops into the same clips the old one came out of.

Twelve volts, seven amp-hours at the twenty-hour rate. Check the figures on the battery you are replacing before ordering, because capacity and terminal size both have to match. Carries a one-year warranty from date of purchase.