YT7B-BS Equivalent AGM Maintenance Free Battery Replaces: LT7B-BS, PT7B-4, GT7B-4, M62T7B, 44153, CT7B-4, YT7B-BS 12 Volt, 6.5 Ah, 85 CCA AGM Battery Sealed and Maintenance Free: No need to add water or acid! Resistant to vibration. 100% recyclable.