ML9-12GEL 12V 9AH GEL F2 Replacement Battery — Compatible with ASF 1000LB Stand Fill Feeder (4-Pack)

Pack of 4 ML9-12GEL 12V 9AH GEL rechargeable, maintenance-free batteries designed as replacements for the ASF 1000LB Stand Fill Feeder. These GEL batteries use a non-spillable gel electrolyte and F2 terminals for reliable, safe connections.

Compared with AGM cells, the GEL chemistry exhibits a slower self-discharge, so these batteries hold their charge longer when left unused — a practical upgrade for seasonal or intermittent applications. Built to perform across a wide temperature range, Mighty Max GEL batteries maintain steady output in both hot and cold climates.

The thick gel construction reduces the chance of leaks and harmful fumes, while also improving resistance to vibration and shock for demanding environments. From improved discharge behavior to enhanced safety and longer service life, these Mighty Max GEL batteries offer dependable power and proven durability.