Trojan 12 Volt, 33 AH Deep Cycle AGM Battery

U1-AGM 33 Amp-Hour Deep Cycle Battery, 12 volt. This is the 33 amp-hour, 12 volt AGM series battery from Trojan. The sealed AGM lead-acid batteries are intended for solar and other renewable energy systems. It has a maroon case made of polypropylene. The battery terminals are 10-32 bolt size with UNF threads. AGM batteries are generally considered to be "maintenance free" because they are sealed and do not require water to be added. Specifications : 12 Volts 33 Amp-hours at the 20 hour rate Dimensions: 7.78"L x 5.20"W x 6.75"H Weight: 27 pounds BCI Group Size: U1 Tips for Maximizing Trojan Deep Cycle Battery Life Store and operate your batteries in a cool, dry place. For every 10°C (18°F) rise above room temperature (25°C or 77°F), battery life decreases by 50%. Charge your batteries fully after each period of use. Allowing your batteries to sit in a low state of charge for extended periods will decrease their capacity and life. If you store your batteries for an extended period of time, be sure to charge ...