Best Deep Cycle Battery for Camping

Last updated on May 13th, 2023 at 07:46 am

Deep cycle batteries are the most preferred for camper trailers, motor homes, camper vans, and boats. A deep cycle battery is different from a regular car battery, which produces a high amount of energy for a few seconds to start the engine. Deep cycle batteries are designed to provide a lower energy level, at a steady rate, over a long period, usually several hours. Additionally, the best deep cycle battery for camping discharges slowly to low states of charges and then recharges over and over with reduced risk of damage. 

Editor’s Picks 

As a regular camper, the best deep cycle battery for camping is essential for meeting your energy requirements without having to buy a new battery regularly. Yes- they are slightly pricier than other types of batteries. But they pay for themselves in terms of durability and high power capacities. 

Best Deep Cycle Battery for Camping to Buy in 2023 

OGRPHY 12V 200Ah LiFePO4 Battery

best deep cycle battery for camping (200Ah)

Key Specs

  • Battery type: lithium-ion 
  • Rated Capacity: 200Ah
  • Operating Temperature: Discharge: -20℃-60℃; Charge:0℃-55℃ 
  • Max Charge Current: 50A
  • Dimension: 20.5 x 9.4 x 8.5 inches
  • Weight: 48.5 lbs

Topping our list of the best deep cycle battery for camping is the Ogrphy LifePO4. Designed purposely for RVs, boats, and golf carts, the Ogrphy is an example of an off-grid battery that doesn’t sacrifice power for affordability. 

This budget option has an impressive capacity of 200Ah, which is more than enough for several days of outdoor adventure. Its grade A, high-quality lithium cells promise a lifespan of up to 10 years or at least 5000 cycles before the performance goes down.

To top it off, the Ogrphy 12v Lifepo4 has a discharging temperature of -20-60 degrees C, meaning it goes the distance to keep your RV appliances juiced up wherever you go. We like that this battery is maintenance-free. You’ll also have professional technical support within reach in case of any issue with the battery. 

Renogy Deep Cycle AGM Battery 100Ah

 Key Specs 

  • Battery type: AGM 
  • Rated Capacity: 100Ah
  • Operating Temperature: Discharge: 5°F~122°F; Charge: 5°F~104°F
  • Max Charge Current: 30A
  • Dimension: 13.1 x 6.9 x 8.6 inches
  • Weight: 63.9 lbs

AGMs are considered the most dependable options in most discussions of the best deep cycle battery for camping. For one, these batteries have better construction and tightly packed lead plates, making the battery more resistant to vibrations. 

The Renogy AGM battery offers a considerably longer lifespan than its flooded counterparts. This 12v 100Ah deep cycle battery has an 1100A maximum discharge current. The new Renogy deep cycle batteries now use an improved electrolyte formula to ensure stable and consistent discharge that’s required to power most household and camping appliances like mini-fridges, laptops, and microwaves. 

WEIZE 12V 300Ah LiFePO4 Lithium Battery

Key Specs 

  • Battery type: Lithium-ion
  • Rated Capacity: 300Ah
  • Operating Temperature: Discharge: -20°C~+60°C; Charge: 0°C~+45°C
  • Max Charge Current: 50A
  • Dimension: 20.6 x 9.37 x 8.58 inches
  • Weight: 60.5 lbs

Are you a full-time RVer looking for the best deep cycle battery for camping, especially a high-capacity battery compatible with your solar system? If so, this lithium-ion phosphate battery by Weize is a great pick. 

Its 300Ah capacity makes it perfect for full-time boondockers. But weekenders and outdoor lovers looking for an inexpensive deep cycle battery for camping can get it in 36Ah, 50Ah, and 100Ah capacity options. 

Boasting a manufacturer guarantee of 10 years, the Weize 12v 300Ah battery promises over 2000 cycles at 100% discharge or 8000 cycles at 50%. Basically, this means that the Weize will typically outlive your typical lead acid battery by at least 5 years while providing a consistent energy supply for prolonged periods.

Vmaxtanks VMAXSLR125 12V 125Ah Deep Cycle Battery

Key Specs 

  • Battery type: AGM
  • Rated Capacity: 125Ah
  • Operating Temperature: Discharge: -20°C~+60°C; Charge: 0°C~+45°C
  • Max Charge Current: 30A
  • Dimension: 12.9 x 6.8 x 8.7 inches
  • Weight:75 lbs

The Vmaxtanks VMAXSLR125 was difficult to overlook for our best deep cycle battery for camping reviews. Given their lithium-ion construction and great price tag, these Vmaxtanks batteries are an excellent pick for more rugged campers. 

The Vmaxtanks VMAXSLR125 comes as a pair of 125Ah batteries. They make a great package if you plan to buy more than one deep-cycle battery for your camping and other off-grid applications. 

These batteries provide over 300 cycles at 100% discharge and 900 cycles at 50%, depending on the level of care. And to seal the deal, these Vmaxtanks can recharge from various sources, be it RV converters, inverter generators, smart chargers, or a vehicle alternator. 

What to Consider When Buying a Deep Cycle Battery for Camping

Type of Deep Cycle Batteries

Deep cycle batteries are available in various types, each with unique strengths and drawbacks. Your ideal choice comes down to your camping needs and where you plan to use it mostly:

Flooded deep-cycle batteries

These deep-cycle batteries are the most affordable option. They are made with liquid electrolytes and lead plates, which work together to produce and store energy. The unique design ensures they can hold much energy in a small space. Because they are liquid-based, you must top up the water as it evaporates.

Sealed deep-cycle batteries

These are the most versatile power source for trips where space is limited. They are designed with absorbent glass mat (AGM) technology, which keeps the battery’s internal components stable and prevents leaks or spills. These features make them ideal for mounting in any position to fit specific needs. The batteries are sealed, and no regular maintenance is required.

AGM (Absorbent Glass Mat) batteries

They feature an absorbent glass mat between the battery’s lead plates. The AGM technology provides higher efficiency while maintaining a leak-proof and spill-proof design. This technology makes the best deep cycle for camping because it’s more resistant to vibrations and shocks. 


Capacity refers to the energy the battery can store and deliver over a certain period. It is measured in amp-hours (Ah). The larger the Ah rating, the longer the battery will last. To determine the capacity you need, consider the power consumption of each device you plan to use and the duration of your stay. Generally, a 100-120 AH deep cycle battery is sufficient for a weekend camping trip. Consider a higher-capacity battery for longer trips. 


Camping environments can be harsh, and batteries can be subjected to various environmental factors like shock, vibration, and extreme temperature. Therefore, choosing a battery that can withstand these elements and operate reliably throughout your camping trip is crucial.


Flooded deep-cycle batteries require regular maintenance, while others are maintenance-free. Understanding the maintenance requirements of the battery can help you choose a battery that is easy to use and maintain while you’re on your camping trip.


The price depends on the type, capacity, and features of the battery. To make an informed decision, consider your budget and the frequency of use of the battery. It also pays to weigh price against other factors like durability and capacity.