ML35-12GEL 12V 35AH GEL Battery — NB Replacement, Compatible with MK MU-1SLD M

The ML35-12GEL is a maintenance-free, rechargeable 12V 35AH GEL battery from Mighty Max. Designed for dependable, long-term power, its GEL chemistry exhibits a slower self-discharge rate than AGM batteries, so it holds charge longer during storage and is an excellent upgrade for standby use. Engineered to perform across a wide temperature range, this battery maintains stable output in both hot summer conditions and cold winter environments. Safety and ruggedness are built in: a thick, non-spillable gel paste minimizes leak and fume risks, and the sealed construction improves resistance to vibration and shock for demanding applications. Backed by Mighty Max’s reputation for reliability, the ML35-12GEL delivers improved discharge performance, enhanced safety, and an extended service life.