Specification Brand : ESM BulletPoint : Enables balancing of multi-battery bank systems for large clustered ConextTM XW+ inverter charger systems BulletPoint1 : Attwood's Battery Charger is compact and perfect for your bench, garage or shop use. Overcharge, short circuit and reverse polarity protection provides years of worry free use. BulletPoint2 : Provides 2 and 6 amp charge for 12V batteries. 6 amp charge for 6V batteries. Automatically switches to trickle charge mode after battery is fully charged. Dual rated 12 and 6 volt battery charger can be used for all of your marine, automotive, RV and sports applications. BulletPoint3 : LED indicator - power on. Ammeter indicates charging current BulletPoint4 : 6 foot power cord length BulletPoint5 : 48 inch battery connector leads CurrentRating : 20 amps ExternallyAssignedProductIdentifier1 : 0709618266968 ExternallyAssignedProductIdentifier2 : 709618266968 InputVoltage : 120 volts ItemName : Pro Mariner Prosport 20+ Wp Bat Charger 43021 ItemPackageDimensions_Height : 6 inches ItemPackageDimensions_Length : 8 inches ItemPackageDimensions_Width : 6 inches ItemPackageQuantity : 1 ItemTypeKeyword : boating-battery-chargers Manufacturer : Zonna ModelNumber : 175-43021 OutputVoltage : 12 volts_of_direct_current PartNumber : 175-43021 ProductDescription : ProMariner 44021 Prosporthd Series USA Batttery Charger, 20 Amps, 3 Bank Features a lightweight, tri-surface heatsink design. This delivers significantly faster charging through optimal cooling, while delivering true rated constant current charging amps during charge mode. Fully automatic multi-stage charging enhances battery performance while extending battery life. USA - 120V AC INPUT ProductSiteLaunchDate : 2021-12-18T16:19:26.050Z UnspscCode : 26111704