Chrome Battery YTX12-BS iGel Power Sports Battery Replaces 12-BS ETX12 GTX12-BS CYTX12-BS CTX12-BS BATTERY TYPE: YTX12-BS AGM battery with [+ -] terminal is a rechargeable, powersport battery Smart Technology: LED Digital display screen provides a display that reads the battery alternator voltage and warns you of a low voltage Gel Electrolytes: Igel batteries are injected with Gel Electrolytes, creating a completely maintenance-free operation EASY APPLICATION: Chrome Battery batteries come fully charged and ready to go once delivered. Simply connect your battery to the application and you are ready to go