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Deep-cycle RV Batteries
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Deep-cycle RV Batteries from Interstate
Deep-cycle RV batteries are designed for steady, sustained power output over long periods, making them ideal for operating your recreational vehicles’ appliances such as lights, air conditioners and TVs. If you’re experiencing rapid drainage with your devices, upgrade to deep-cycle batteries designed to perform efficiently in extreme temperatures and offer strong, reliable performance to power devices and bring the comforts of home to the great outdoors and off-grid living, whether the RV motor is on or off.
Unlike starting batteries meant for short bursts, deep-cycle battery solutions consistently deliver power, allowing you to enjoy essential amenities while maintaining battery health. Our deep-cycle RV batteries can handle partial depth of discharge, enabling extended use without immediate recharging.
Browse our deep-cycle RV battery lineup below. Specifications such as group size, cold cranking amps (CCA) and amp-hours are crucial to understand when selecting a deep-cycle RV battery, as they impact the battery's performance in various applications.
| Part Number |
MSRP
USD |
Group Size
|
CCA
|
CA
|
RC
|
Length | Width | Height | Weight | Voltage | Wet/Dry |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 24M-EFB | $214.95 | 24M | 590 | 700 | 140 | 10 1/4 | 6 13/16 | 8 11/16 | 45.0 | 12 | W |
| 27M-EFB | $219.95 | 27M | 675 | 800 | 160 | 12 3/4 | 6 3/4 | 9 1/2 | 50.9 | 12 | W |
| SRM-24 | $159.95 | 24M | 550 | 690 | 140 | 11 | 6 7/8 | 9 | 46.3 | 12 | W |
| SRM-27 | $169.95 | 27M | 600 | 750 | 160 | 12 3/4 | 6 7/8 | 9 | 50.3 | 12 | W |
| SRM-31 | $194.95 | 31M | 675 | 845 | 210 | 13 | 6 3/4 | 9 5/8 | 59.7 | 12 | W |
| SRM-4D | $359.95 | 4DM | 1314 | 1645 | 390 | 21 | 8 1/4 | 9 5/8 | 117.0 | 12 | W |
| GC2-ECL-UTL | $214.95 | GC2 | N/A | 10 5/16 | 7 1/8 | 11 | 62.0 | 6 | W | ||
| GC2-HCL-UTL | $199.95 | GC2 | N/A | 10 5/16 | 7 1/8 | 11 | 58.0 | 6 | W | ||
| M-24M-MDC | $134.95 | 24M | 400 | 500 | 120 | 10 1/4 | 6 3/4 | 8 11/16 | 28.4 | 12 | W |
Deep-cycle Enhanced Flooded Batteries
The Interstate RV enhanced flooded battery provides the tough, long-lasting, deep-cycle options needed for must-have amenities on the road, from refrigerators and cooktops to computers, air conditioning and more. Each deep-cycle EFB battery is backed by a two-year free replacement warranty.
Features and Benefits:- Advanced EFB Technology
- Two-Year Free Replacement Warranty
- Accessory and Trolling Power
- Maintenance-Free Design
- Great Value
Spend more time outdoors with power beyond the ordinary from EFB technology.
SRM Deep-cycle RV Batteries
SRM deep-cycle RV batteries are the perfect solution for your RV needs. Using wet cell technology, these batteries deliver reliable power for all your home comforts on the road.
Features and Benefits:- Wet Cell Technology for your RV or Motorhome
- Reliable Delivery of Energy and Consistent Power for Essential Household Appliances
- Durable Construction to Ensuring Longevity
- Ideal for Off-Grid Use in Remote Locations
- Maintenance-Friendly
GC2 Deep-cycle RV Batteries
GC2 deep-cycle RV batteries are a dependable source of relentless power for diverse uses. Designed for BCI Group GC2, these durable lead-acid batteries are designed for long-lasting energy in challenging conditions.
Features and Benefits:- Deep-cycle design for repeated deep discharges and recharges
- Ideal for RVs and off-grid power systems
- Delivers sustained energy over long periods of time
- Versatile use for RVs, boats, solar systems and more
- High amp-hour capacity to meet various energy demands
Interstate Lithium Deep-cycle RV Batteries
Interstate lithium deep-cycle batteries are built to provide maximum power and consistent performance over extended periods, making them ideal for remote or off-grid environments where having a reliable power source is essential.
Our lithium batteries are equipped with battery monitoring systems for enhanced safety against short circuits, overcharging and overheating. Revolutionize your adventures and enjoy renewable energy compatibility when you plug in lithium batteries to solar panels for clean energy storage. They also make an easy upgrade from your existing RV battery due to their fast discharge rates for power-hungry appliances.
With their high energy density from lithium technology, their lightweight design and longer cycle life than traditional lead-acid batteries, Interstate lithium batteries are perfect for RV adventurers seeking independence from traditional power sources.
Experience the advantage of lithium batteries and the future of energy storage with our lithium deep-cycle RV batteries.
| Part Number |
MSRP
USD |
Group Size
|
CCA
|
CA
|
RC
|
Length | Width | Height | Weight | Voltage | Wet/Dry |
|---|---|---|---|---|---|---|---|---|---|---|---|
| LI24M12V60 | $604.95 | 24M | 135 | 10 1/4 | 6 5/8 | 8 3/16 | 15.4 | 12 | D | ||
| LI27M12V100 | $804.95 | 27M | 240 | 12 1/16 | 6 5/8 | 8 3/16 | 26.9 | 12 | D | ||
| LI31M24V60 | $1104.95 | 31M | 135 | 13 | 6 3/4 | 8 7/16 | 28.7 | 24 | D | ||
| LI31M36V50 | $1204.95 | 31M | 103 | 13 | 6 3/4 | 8 7/16 | 32.0 | 36 | D |
New Lithium Battery Technology from Interstate®
Key features of Interstate lithium RV batteries:
MORE CYCLE LIFE
Lasts up to 10X longer
than AGM batteries
LIGHTWEIGHT
Less than half the weight
of regular batteries
FASTER RECHARGE
Recharges up to 3X faster
than regular batteries
HIGHER USEABLE CAPACITY
Can use 100% of
its available capacity
CONSISTENT PERFORMANCE
Maintains consistent performance
throughout the entire discharge
MAINTENANCE FREE
Contains no battery acid
and is noncorrosive
10-YEAR LIMITED WARRANTY
Lithium Deep Cycle Battery
10-Year Limited Warranty
IPX-7 PROTECTION
Safe against water immersion
up to 1 meter for 30 minutes
| Feature | Flooded Lead Acid | AGM | Interstate LiFeP04 |
|---|---|---|---|
| Cycle Life | 70-100 Cycles | 100-250 Cycles | > 2,500 Cycles |
| Lifespan | 2-3 Yrs | 3-4 Yrs | 10+ Yrs |
| Weight (100Ah) | 60 lbs | 65 lbs | 27 lbs* |
| Useable Capacity | 50% | 50% | 100% |
| Rechargeability | Standard | Standard | Up to 3x Faster |
| Continuous Discharge Current | No | No | Yes |
| Self-Discharge Rate | Standard | Standard | Excellent |
| Corrosive | Yes | Yes | No |
| Spillable | Yes | No | No |
| Maintenance Free | No | Yes | Yes |
| *Approximate weight using 100 Ah battery |
Lithium Battery Accessories
The lithium accessories lineup includes:
Chargers
Multi-Voltage/Multi-Chemistry Testers
Busbars and Terminal Blocks
Customizable Cables
Trays for Marine and RV Use
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Warranty registration provides fast support, easy claims and ensures protection for your product.
Register NowGet comprehensive installation and usage instructions for your Interstate lithium battery. Explore the manual today.
Download ManualExplore More About RV Batteries
Yes, deep-cycle batteries are ideal for RVs as they provide power appliances steadily over extended periods. Unlike a typical starting battery that delivers short bursts for engine starting, deep cycle batteries can repeatedly discharge and recharge, essential for RV or motorhome living. Also, because the nominal voltage for a marine battery is 12 volts, it's compatible with your RV’s electrical system. When selecting one, consider group size, cold cranking amps (CCA) and amp-hours to meet your needs.
“Marine/RV battery" and "deep-cycle battery" are terms that categorize batteries in two different ways, what they can do versus where they’re used. All marine/RV batteries have the dual post, marine-style terminals. Some are deep-cycle batteries, and some are cranking or dual-purpose batteries. Marine batteries may serve dual functions while traditional deep cycle batteries focus solely on deep cycling. Deep-cycle batteries can have an automotive-style battery post, a utility post or a marine/RV post.
One downside of deep-cycle batteries is their weight and bulk, which can limit convenience. A lead-acid type of battery needs regular maintenance, such as monitoring water levels and proper charging to prevent sulfation and reduced battery life. They also generally have lower energy density than lithium batteries, storing less energy for the same size or weight, which is crucial in weight-sensitive applications like RVs.