ML9-12GELMP6566 Mighty Max Battery sku-11830721214 6 Pack

This Mighty Max Battery 6 Pack is listed under General Electronic Accessories as model ML9-12GELMP6566, sku-11830721214 and UPC 654599093020. Each ML9-12GEL is a 12V 9AH rechargeable, maintenance-free GEL battery with an F2 terminal. The pack of 6 is described as a direct replacement compatible with Tripp-Lite RBC53.

The gel electrolyte is intended for standby and cyclic use and has lower self-discharge than AGM designs, so the batteries retain charge longer while idle. The listing also describes steady discharge, operation across hot and cold temperatures, and a sealed, non-spillable construction that reduces leaks and corrosive fumes and resists vibration and shock.

It claims a longer usable life than traditional designs.