Mighty Max ML35-12GEL 12V 35AH GEL Replacement Battery for Tuffcare Challenger 2040 & Escort 4300 — 4 Pack

ML35-12GEL is a rechargeable, maintenance-free 12V 35AH GEL battery sold as a pack of 4. Designed as a direct replacement compatible with Tuffcare Challenger 2040 and Escort 4300 models, these GEL batteries offer longer charge retention than AGM types due to a slower self-discharge rate, making them an excellent upgrade choice. Built to deliver steady power in a wide range of temperatures, these Mighty Max GEL batteries maintain reliable performance in both hot and cold climates. The internal construction uses a thick, non-spillable gel electrolyte that minimizes the risk of leaks and harmful fumes while providing enhanced resistance to vibration and shock—attributes that suit rugged or demanding environments. Customers trust Mighty Max for dependable batteries. With GEL technology you get improved discharge characteristics, increased safety, consistent operation, and a longer useful life.