This battery comes already charged, sealed, maintenance free, and ready to install. AGM and GEL batteries are lead-acid and of the same battery chemistry.YTX14AHL Replaces Yamaha SV125E Sno-Sport 90-91 With 12V 2Amp Charger Premium quality absorbed glass mat technology AGM is ideal for ATVs, Motorcycles, Personal Watercraft, Jet Ski's, Snowmobiles and more..
YTX14AH GEL Replacement Battery compatible with Interstate YTX14AH-BS With 12V 2Amp Charger Common uses for the YTX14AH GEL: ATVs, Motorcycles, Personal Watercraft, Jet Ski's, Snowmobiles and more. Requires no addition of water during the life of the battery.