Deka - 8G8D-T975 - 12VDC DEKA SOLAR 265 Amp Hr Battery Nominal Voltage: 12V Amp Hour Capacity @ 20 hr rate: 225 amp hours. 265 amp hours @ 100 hour rate. Gel Deep Cycle there is no liquid electrolyte to leak or spill out of the battery. Weight: 157 lbs. Made in USA.