ML35-12GEL 12V 35AH GEL Battery — Mighty Max Replacement for Tuffcare Challenger BP 5000, PP 5500

ML35-12GEL is a 12V 35AH GEL rechargeable, maintenance-free battery from Mighty Max. It is offered as a compatible replacement for Tuffcare Challenger BP 5000 and PP 5500 units. Reliable power retention: GEL chemistry in this battery has a slower self-discharge rate than AGM batteries, so it holds charge longer when unused — making it an excellent upgrade option. Built to tolerate extremes: Mighty Max GEL batteries maintain steady output across a wide range of temperatures, delivering dependable performance in both hot summers and cold winters. Rugged, safe construction: a thick, non-spillable gel paste reduces the chance of leaks and decreases the risk of acid spills and harmful fumes. The gel design also improves resistance to vibration and shock, making the battery suitable for demanding or mobile applications. Trusted quality and benefits: Mighty Max’s reputation for reliability is reflected in this GEL model, which offers improved discharge characteristics, enhanced safety, robust performance, and a longer service life.