Mighty Max ML35-12GEL 12V 35AH GEL Replacement Battery — Compatible with Excel XL-U1

The ML35-12GEL is a 12V 35AH GEL rechargeable, maintenance free battery from Mighty Max. Designed as a direct NB replacement compatible with Excel XL-U1, it offers dependable power for a variety of applications. Slower self-discharge than AGM batteries means this GEL unit holds its charge longer when idle, making it a smart upgrade for longer storage life. Built to perform in extreme temperatures, the ML35-12GEL maintains reliable output across both hot and cold climates thanks to strong tolerance for temperature swings. Safety and ruggedness are engineered into the design: a thick, non-spillable gel paste minimizes leaks, acid spills and fumes, while the construction resists vibration and shock for use in demanding environments. Backed by Mighty Max’s reputation for quality and reliability, this GEL battery delivers improved discharge performance, enhanced safety, consistent operation, and an extended service life.