ML12-12GEL 12V 12AH GEL F2 Replacement Battery for CTM HS-235 - Pack of 4

ML12-12GEL is a 12V 12AH GEL rechargeable, maintenance-free battery sold as a pack of 4. Designed with F2 terminals, it is a compatible replacement for CTM HS-235 units. Compared with AGM batteries, these GEL cells have a slower self-discharge rate, so they retain charge longer when left unused—making them a preferable upgrade for standby or infrequent-use applications. Built to perform reliably across a wide range of temperatures, the batteries deliver steady power whether operating in extreme heat or cold and tolerate temperature fluctuations without significant loss of output. The internal gel paste is thick and non-spillable, which reduces the chance of leaks, acid spills, and harmful fumes; this construction also improves resistance to vibration and shock for demanding environments. Manufactured by Mighty Max, these GEL batteries combine advanced gel technology with proven dependability to provide better discharge characteristics, improved safety, solid performance, and a longer service life.