Powersonic PSH12180 – 12 volt 21 Ah Battery

Powersonic PSH12180 Battery

Powersonic PSH12180 – 12 volt 21 amp hour, PowerSonic Sealed / Maintenance-Free Lead-Acid Batteries -The valve regulated, spill-proof construction of the PowerSonic battery allows trouble-free, safe operation in any position. There is no need to add electrolyte, as gases generated during over-charge are recombined in a unique “oxygen cycle.”