RV DEEP-CYCLE BATTERIES

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Interstate Deep-Cycle RV Batteries

Our deep cycle batteries offer strong, reliable power to bring the comforts of home, like cooking appliances and lights, to the great outdoors whether the RV motor is on or off. Our new RV EFB batteries come with a 24-month free replacement warranty. Browse the lineup below or try our battery wizard to get a product recommendation for your application.

Part Number	Group Size	Cold Cranking Amps (CCA)	Cranking Amps (CA)	Reserve Capacity (RC)	Length	Width	Height	Weight	Voltage	Wet/Dry
24M-EFB	24M	590	700	140	10 1/4	6 13/16	8 11/16	45.7	12	W
27M-EFB	27M	675	800	160	12 3/4	6 3/4	9 1/2	50.7	12	W
SRM-24	24M	550	690	140	11	6 7/8	9	46.3	12	W
SRM-27	27DC	600	750	160	12 3/4	6 7/8	9	50.3	12	W
SRM-31	31M	675	845	210	13	6 3/4	9 5/8	59.7	12	W
SRM-4D	4DM	1314	1645	390	21	8 1/4	9 5/8	117	12	W
GC2-ECL-UTL	GC2	N/A	N/A	447	10 5/16	7 1/8	11	62	6	W
GC2-HCL-UTL	GC2	N/A	N/A	383	10 5/16	7 1/8	11	58	6	W

New RV Enhanced Flooded Battery Technology from Interstate^®

Power Beyond The Ordinary

Spend more time outdoors. The Interstate^® EFB provides the tough, long-lasting, deep cycles needed for must-have amenities on the road like refrigerators, cooktops, computers and more.

ADVANCED EFB TECHNOLOGY, ACCESSORY POWER, TWO-YEAR FREE REPLACEMENT WARRANTY, MAINTENANCE FREE, TROLLING POWER

EFB Features And Benefits

Get twice the cycle life at a great value with Interstate enhanced flooded RV batteries.

Life cycle chart showing longer runtime of enhanced flooded battery verses traditional flooded battery

2x Cycle Life. Great Value.

EFB batteries provide up to two times more cycle life than standard flooded batteries.

Finding Your Batteries