Power-Sonic 12 Volt - 42 AH Battery PG-12V42-FR. Lot of 12 Sealed Lead Acid - Flame Retardant Batteries. 12V 42 Amp Hour Long Life. 6mm Threaded inserts- includes stainless bolts and washers. Was used on a small Solar setup. Never deep cycled while in use due to solar standby status. All currently show 12.0 Volts or more in disconnected state. 12 Batteries in total. Dated 2012 to 2015. New these cost $200 each. No Warranty. $200 for all 12.