Step2: upgrade and add Batteries

There are many types and sizes of batteries.  RVs require heavy-duty deep cycle RV/Marine batteries.  Cheap batteries will not last very long and will have to be replaced.  Batteries should always be of the same type and upgraded all at once.  Adding two new batteries to two old batteries will result in the new batteries holding the same charge as the old ones.  Most RVs equipped with solar power should have a minimum of two batteries.  Four to six batteries are recommended for RVs equipped with solar power and an inverter. 

INTIMIDATOR 8A27M - AGM Deep Cycle Marine/RV

Ordinary batteries can be extremely intimidated by the power demands of today's complex RVs. That's why RV owners need the premium AGM power of the Intimidator line of batteries.

  • Deka INTIMIDATOR AGM (Absorbed Glass Mat Technology) Battery

  • Group 27M, 580 CCA, 900 amps reserve capacity

  • 92 Ah @ C20

  • Heavy-Duty, Deep-Cycle, RV/Marine

  • Shock absorbing separations resist vibration and damage

  • Superior electrolyte retention prevents dry out and acid leaks

  • 63 lbs, 12.75” x 6.75” x 9.875”

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MARINE MASTER DC27 - Flooded Deep Cycle Marine/RV Battery

MARINE MASTER DC27 - Flooded Deep Cycle Marine/RV Battery

  • Deka MARINE MASTER Flooded Lead/Acid Battery

  • Group 27, 575 CCA, 705 amps reserve capacity

  • Heavy-Duty, Deep-Cycle, RV/Marine

  • 90 Ah @C20

  • Heaviest grid and reinforced, highest-density plate design withstands the demands of continual deep cycle service.

  • 53.5 lbs, 12.5” x 6.75” x 9.375

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GP-AGM-100 12 volt Deep Cycle RV / Marine Battery

Sun Cycle AGM 12 Volt Deep-Cycle Solar Battery

  • 12 volt AGM, sealed battery, no maintenance

  • 110AH @ C100 | 100AH @ C20

  • Float application: 13.5 - 13.8 V

  • Cycle application: 14.4 - 15.0 V

  • 67.5 lbs, 12.01” x 6.61” x 8.15”


Add To Cart

GP-AGM-224 6 volt AGM Deep Cycle RV / Marine Battery

Sun Cycle 6 Volt AGM Deep-Cycle Solar Battery

  • 6 Volt AGM Battery, sealed, no maintenance

  • 224AH @ C20

  • Float application: 6.8 - 6.9 V

  • Cycle application: 7.2 - 7.4 V

  • 67.3 lbs, 10.24” x 7.09” x 9.72”


Add To Cart

Batteries, Battery Accessories and Cable & Wire Products

Sun Power RV is an authorized dealer for East Penn Deka Batteries. East Penn Manufacturing Co., recognized as a world leader of the highest quality and most innovative lead-acid battery technology, manufacturers thousands of different types of batteries, cable & wire products as well as a full line of battery accessory products for the industrial, automotive, commercial, marine, stationary and specialty markets.

Deka RV Complete Line Brochure

East Penn Deka, 2709 Via Orange Way #B, Spring Valley, CA, 91978, (619)660-0016