Hero image 0 of EverStart Maxx Lead Acid Marine & RV Deep Cycle Battery, Group Size 29DC - 12 Volt - 845 Marine Cranking Amps, 0 of 5
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EverStart Maxx Lead Acid Marine & RV Deep Cycle Battery, Group Size 29DC - 12 Volt - 845 Marine Cranking Amps
EverStart Maxx Lead Acid Marine & RV Deep Cycle Battery, Group Size 29DC - 12 Volt - 845 Marine Cranking AmpsEverStart Maxx Lead Acid Marine RV Deep Cycle Battery Group Size 29DC 12 Volt 845 Marine Cranking Amps2 pack EverStart Maxx Lead Acid Marine RV Deep Cycle Battery Group Size 29DC 12 Volt 845 Marine Cranking Amps
Pack Size:Single-Out of stock
Key item features
- High Density Plates: Features advanced high density active plates for enhanced performance.
- Deep Cycle Power: Provides premium deep cycle power for maximum electrical accessories.
- Extended Battery Life: Offers +30 percent more cycling capability for longer battery life.
- Superior Recharge: Superior recharge capabilities ensure lasting performance.
- Maintenance Free: Designed to be maintenance free for user convenience.
- Group Size 29DC: Group Size 29DC with 12 Volt and 845 Marine Cranking Amps (MCA).
- High Electrical Demand: Ideal for powering high electrical demands of RVs and boats, including trolling motors, radios, GPS, and fish finders.
Generated by AI
Specs
- Cold crank amp845 CCA
- Reserve capacity200 min
- Automotive battery typeLead Acid
- Volts12 V
Reviews summary
Pros
- : Offers high capacity at lower cost.
- : Maintains power over time.
Generated by AI
Current price is USD$129.84
Price when purchased online
Not Available
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About this item
Product details
The EverStart Maxx 12 Volt Lead Acid Marine/RV Deep Cycle Battery, Group Size 29DC, is designed to power the high electrical demands of your RV and boat (trolling motor, radio, GPS, fish finder, etc). It’s rated at 845 MCA and 114 amp hour. Extend your time on the water with +30 percent more cycling capability and longer battery life. This battery has superior recharge capabilities for lasting performance.
- EverStart Maxx Lead Acid Marine & RV Deep Cycle Battery
- Advanced High Density Active Plates
- Premium Deep Cycle Power for Maximum Electrical Accessories
- 1 Year Free Replacement Warranty
- Group Size 29DC (12 Volt / 845 MCA)
- Maintenance Free
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Cold crank amp
845 CCA
Reserve capacity
200 min
Automotive battery type
Lead Acid
Volts
12 V
Warranty
Warranty information
24 Month Free Replacement
Warnings
Ingestion Hazard
This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Offers high capacity at lower cost.
- : Maintains power over time.
Generated by AI
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Showing 1-3 of 60 reviews
Feb 6, 2026
AzPurpleLady
Item details
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
Good working batteries
I bought 3 of these 12 volt. batteries to replace the 6 volt batteries in my golf cart. They work well and don't require charging all that often like my 6 volt ones did towards the end of their lifespan.
Helpful?3OG0YM9PWMJ5313924753
Apr 10, 2024
holly
5 out of 5 stars review
Verified Purchase
Works great
I bought this for a solar setup and it keeps a good charge. My only real complaint is that it's so heavy. Fortunately it isn't something that has to be moved much, as it weighs 55kbs. it lives in a cooler with the panel wire connected to the small oists and the inverter connects to the standard posts. It charges surprisingly fast in a 100w panel. Full in half a day when overcast. I olan on getting a couple more next Black Friday because they aren't cheap, but I am.
Incentivized Review
Helpful?3OG0YM9PWMJ5313924753
Jul 6, 2025
WalmartCustomer
5 out of 5 stars review
Verified Purchase
This battery came up as a less expensive alternative and saved me nearly $*********. And it is actually a better battery than the one listed for my truck.
Incentivized Review
Helpful?3OG0YM9PWMJ5313924753
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