Lead-acid gel batteries are considered safer than regular fluid-filled lead-acid batteries. each battery cell contains a thick gel, if the battery gets dropped or damaged and the case splits open, the gel remains in place, whereas a fluid-filled battery would leak dangerous sulfuric acid.. Gel batteries are considered to be safer, because if the casing gets damaged the gel doesn't spill, but fluid-based batteries can leak sulphuric acid, if the casing gets damaged. gel batteries are sealed units, so unlike fluid-based batteries you cannot access the cells.. Way to revive tired gel-cell batteries? discussion in 'electronic basics' started by jaked, feb 21, 2008. i have acquired some 12v gel cell batteries, some of which have been gel-cell battery repair? 12v in, gel cell out? gel cell 12 volt bat..
How to refurbish and repair a lead-acid gel battery | ehow, you may also like. how to charge a gel cell battery. gel cell batteries are deep cycle batteries that contain an electrolyte which is suspended in a gel solution.. If you like the video then you hit the like & share button and let me know your valuable feedback and comments in the "comments" section. please subscribe my channel and make sure to press the. I got a couple of rather large gel-cell batteries the other day (the largest is a 12v 24ah) but it turns out they weren't such a great find. neither will take a charge; with the charger connected, neither battery will.