Mighty Max ML35-12GEL 12V 35AH GEL NB Replacement Battery — Compatible with Zipper TS-20 (4-Pack)

ML35-12GEL is a 12V 35AH GEL rechargeable, maintenance-free battery. This listing is for a pack of 4. Long-lasting performance: the GEL construction delivers a slower self-discharge than AGM batteries, so these cells hold their charge longer when left unused—an ideal upgrade for applications that need dependable standby power. Built for harsh environments: Mighty Max GEL batteries maintain consistent output across a wide temperature range, providing reliable operation in both hot and cold conditions. Robust safety and design: filled with a thick, non-spillable gel paste, these batteries are less likely to leak, lowering the chance of acid spills and noxious fumes. The gel format also improves resistance to vibration and shock, making the units suitable for rugged or mobile use. Trusted quality: Mighty Max has a reputation for dependable battery products. The ML35-12GEL combines GEL technology for improved discharge behavior, enhanced safety, strong performance, and an extended service life—perfect as a replacement battery compatible with Zipper TS-20.