Mighty Max ML15-12GEL 12V 15AH GEL F2 Replacement Battery — Compatible with X-treme XB-502 / XB502 Extreme Electric Moped (4-Pack)

Pack of 4 ML15-12GEL 12V 15AH GEL rechargeable, maintenance-free batteries from Mighty Max. These GEL batteries hold charge longer than comparable AGM units due to a slower self-discharge rate, making them an excellent upgrade for infrequent use. Designed to perform across a wide temperature range, they maintain reliable power delivery in both hot and cold conditions. The cells use a thick, non-spillable gel paste that minimizes the chance of leaks and reduces exposure to acid fumes, improving on safety over liquid-electrolyte designs. Built to tolerate vibration and shock, these units are well suited to rugged applications like the X-treme XB-502 / XB502 Extreme electric moped. Expect consistent discharge performance, increased safety, dependable operation, and extended service life from this Mighty Max GEL battery pack.