10 Best Group 24 Deep Cycle Battery [2025]
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Finding the best group 24 deep cycle battery is essential for reliable power in various applications, from RVs to marine use. These batteries are designed to provide a steady energy supply over long periods, making them ideal for deep discharges. In this article, we will explore the top 10 group 24 deep cycle batteries available in the market today, helping you make an informed choice.
Top 10 Group 24 Deep Cycle Battery in the Market
Best Group 24 Deep Cycle Battery Review
SaleBestseller No. 1
Weize Dual Purpose AGM Battery BCI Group 24M, Starter & Deep Cycle 150RC 550CCA...
- [HIGH PERFORMANCE]: Powered by advanced AGM technology, the WEIZE BCI Group 24M has a low internal resistance and high output power, offering a reliable power supply and a long battery life, 2x more cycle life than traditional flooded marine batteries. Terminal： Left : Positive (+)-Red, Right: Negative (-)-Black.
- [DUAL PURPOSE ]: The WEIZE BCI Group 24M is a dual purpose deep cycle sealed AGM marine and RV battery. It features an outstanding starting power and deep cycling capability for long-lasting power supply.
- [QUICK CHARGE]: The WEIZE BCI Group 24M features quick charging, which allows it to charge up to five times faster, saving time and increasing efficiency. Please use a constant voltage of 14.4± 0.1V and a max current of 15.8A to charge the battery until the current has no change for 2 to 3 hours， But the maximum charging time must not exceed 24 hours.
- [LOW MAINTENANCE]: Being almost maintenance-free, the WEIZE BCI Group 24M reduces surface corrosion, proves more durable, and performs well against vibrations, has 20x more vibration resistance than flooded batteries.
- [SAFETY & SERVICE]: With a leak proof design and the presence of specialized valves, the WEIZE BCI Group 24M battery is very safe to use, ensuring a longer battery life. WEIZE dual-purpose Batteries are confidently guaranteed for 2 years! We aim for quality followed up with quality customer service.
SaleBestseller No. 2
Weize 12V 100Ah Group 24 Bluetooth LiFePO4 Lithium Battery, Built-in 120A BMS,...
- ✅ EXCELLENT PERFORMANCE: WEIZE 12V 100ah lithium battery offers 1.28kWh of energy in a compact design. It supports a maximum load of 1536W with a continuous discharge current of up to 120A (peak 500A for 3 seconds). The built-in Bluetooth function allows you to automatically connect and monitor the battery anytime, anywhere.
- ✅ BUILT TO LAST: Our group 24 bluetooth LiFePO4 batteries live more than 2000 cycles at 100%/8000 cycles at 50%(Suggested) depth of discharge, without decreasing in performance. The average lifetime of lead-acid batteries is about two years(500 cycles) at just 50% discharge. This basically means a LiFePO4 battery will last you at least 3 times longer than a lead-acid battery, which actually reduces overall cost. It has cold weather protection which is critical.
- ✅ Built-In 120A BMS: The built-in Battery Management System (BMS) protects your battery from Over Charge and Discharge, Over Current, Short Circuiting, as well as Low and High Temperature for increased performance and longer life. The BMS will automatically cut off the battery and the voltage will drop below 1V. Only when the circuit is cut off, the battery will automatically reactivate after 1 second (No longer need a higher voltage input to activate).
- ✅ LIGHTWEIGHT AND VERSATILE: Compared to lead-acid batteries, lithium battery provides greater energy density and only 1/3 the weight of lead acid batteries, it is a perfect upgrade for any Deep Cycle battery, and best choice for many applications such as Fish Finders, Ice Fishing, Boating Electronics, Camping, Solar System. ✅Please charge the battery with a dedicated LITHIUM BATTERY CHARGER, and no more than 2 batteries in series.
- ✅ SAFE AND ENVIRONMENTALLY FRIENDLY: Made from 100% safe, nontoxic, not hazardous energy. Our LiFePO4 battery has higher chemical stability, it is not prone to thermal runaway and will not overheat or catch on fire even if punctured. With no acid in the battery, you're able to safely mount in any position.
Bestseller No. 3
12V 100Ah Group 24 Lithium Deep Cycle Battery, 100A BMS Rechargeable LiFePO4...
- 【High / Low Temp Cutoff】With high temp cutting off prevents charging over 167 °F (75°C). And Low temp cutoff protection prevents battery damage in low-temperature environments. The battery can operate from as low as - 4℉ (-20℃) to as high as 140℉ (60℃).
- 【Superior Safety with Upgraded 100A BMS】Equipped with an upgraded 100A BMS and Grade A Cells. The battery is safeguarded against overcharging, over-discharging, overcurrent, short-circuiting, low/high temperature, and features auto-cell balance. A built-in 100A BMS protection plate automatically disconnects the battery when the discharge current exceeds 300A, ensuring security and stability.
- 【Expandable Power Capacity】Expand flexiblely from 1.28kWh to a maximum of 20.48kWh. With 16 identical 12V 100Ah Group 24 batteries wired in 4P4S, you can easily upgrade your battery system to meet different power needs. Whether for RVs, home backup, or off-grid living, it offers power output from 1.28kW to 20.48kW for various appliances.
- 【Reliable Battery Performance for Long-Term Use】The 12V 100Ah Group 24 lithium battery features a carefully calibrated charging and discharging process. In conditions of 20℃ ± 5℃, the battery is charged at 0.5C (A) to 80% SOC, and then discharged at 1C (A) to the termination condition, repeating this cycle. Test the battery capacity according to standard charging and discharging once every 25 cycles, and terminate the test when the capacity is less than 80% of the rated capacity.
- 【Fast Charging & Multiple Applications】Supports 3 charging methods: solar, generator, and 14.6V 20A charger. A 100Ah LiFePO4 battery can be fully charged in just 2 hours by a Solar Panel -MPPT (≥600w), six times faster than traditional lead-acid batteries. Ideal for multiple applications such as RVs, marine equipment, garden tools, off-grid, and various outdoor electronics. Plus, the convenient handle for easy portability during outdoor use.
Bestseller No. 4
2-Pack 12V 100Ah LiFePO4 Automotive Batteries, 15000+ Deep Cycles, 100A BMS...
- 【2× 15000+ DEEP CYCLES – AUTOMOTIVE-GRADE LONGEVITY】 Each 12V 100Ah battery is built with automotive-grade LiFePO4 cells, delivering 15,000+ deep cycles at 60% DOD, 6,000+ cycles at 80%, and 4,000+ cycles at 100%. Far beyond lead-acid batteries, this 2-pack ensures long-term, stable power for RVs, trailers, UTVs, solar systems, and off-road setups that require high durability and lifespan.
- 【DUAL 100A BMS – SMART & SAFE FOR VEHICLE SYSTEMS】 Each battery includes a 100A BMS offering full protection from overcharge, over-discharge, overcurrent, overvoltage, short circuit, and temperature extremes. Designed for automotive, marine, and mobile applications where safety and durability matter most.
- 【2× 21.9LB LIGHTWEIGHT DESIGN – EASY INSTALL, GROUP 24 SIZE】 At only 21.9 lb each, these batteries are 50% lighter than typical lead-acid models and sized to fit standard Group 24 trays. The drop-in design makes them ideal for RVs, trailers, campervans, boats, and mobile power units.
- 【LITHIUM UPGRADE FOR 12V VEHICLE BATTERIES】 Ditch the acid, leaks, and heavy maintenance. These LiFePO4 batteries are the perfect plug-and-play replacement for 12V lead-acid batteries used in solar rigs, off-grid trailers, boats, and RV backup systems.
- 【DIY POWER EXPANDABLE – FROM TROLLING TO BACKUP POWER】 Supports series & parallel connections (up to 4S4P) to scale capacity up to 20.48kWh. Suitable for powering trolling motors (30–70lb thrust), car fridges, CPAPs, backup vehicle power banks, and more.
SaleBestseller No. 5
UPLUS BCI Group 24 Car Battery, AGM-L55-UP Maintenance Free 12V 55Ah Premium AGM...
- Battery dimensions --- BCI Group Size 24(Replace Group size 34), 10.87 x 6.61 x 6.89 inches, Terminal Layout: Left: + Right: -. Battery dimensions, cold cranking amps, terminal location and battery type are key factors in getting the right unit. Please measure your old battery and compare the size with this battery, if the measurements are the same, the positive and negative positions are the same, there is not much difference in CCA and it will fit your vehicle.
- DESIGNED FOR VEHICLES WITH START-STOP --- International standard size BCI Group 24F/ 34 , easy to install.Ideal for vehicles with large electrical loads (DVD players, navigation systems, heated seats, power doors, etc.), vehicles used for frequent short trips or in stop-n-go traffic and vehicles that sit unused for days or weeks at a time.
- 4 TIMES EXTRA CYCLING --- High density negative paste and Enhanced life alloy or Silver Calcium stamped alloy.Uplus Start and Stop AGM battery has 4 times extra cycle life compared to standard conventional batteries.
- DEEP-CYCLE AND CRANKING POWER --- Calcium lead positive grid, maximizes conductivity and allows for low resistance.Highest cold cranking amperes (650CCA) for engine starts, even reliable during cold winter temperatures.
- TOP-LEVEL SAFETY --- 15 times more vibration-resistant.Vent cap design that resists acid leakage.Top-level safety features and absolutely no free acid.Original Spare Parts ensure the replacement battery has the same quality as the original one.
Bestseller No. 6
WEIZE 12V 60AH Dual Purpose LiFePO4 Lithium Battery, 800CCA Group 24 Group 34...
- ✅ DUAL PURPOSE : WEIZE lithium battery is built for starter and deep cycle performance which provides 800 CCA and a high continuous discharge rate, making it a great choice for high amp draw applications like run trolling motor. In addition, the 12V 60Ah provides the same legendary deep cycle marine performance, giving you lots of power for a long time. Includes a terminal adapter compatible with most marine, automotive, and deep cycle applications.
- ✅ BUILT TO LAST: Our LiFePO4 Batteries live more than 2500 cycles at 100% DOD, without decreasing in performance. The average lifetime of lead-acid batteries is about two years(500 cycles) at just 50% discharge. This means our battery will last at least 5 times longer than a lead-acid but only half the weight. Besides, this battery is Group 24, Group 34, Group 35 physical dimensions compatible. The Cranking power & usable deep cycle capacity is much higher than a lead-acid of the same group size.
- ✅ AUTOMATIC BMS AND MAINTENANCE-FREE: The built-in Battery Management System (BMS) protects your battery from Over Charge and Discharge, Over Current, Short Circuiting, as well as Low and High Temperature for increased performance and longer life. The BMS will automatically cut off the battery and the voltage will drop below 1V. Only when the circuit is cut off, the battery will automatically reactivate after 1 second(No longer need a higher voltage input to activate).
- ✅ SAFE AND ENVIRONMENTALLY FRIENDLY: Made from 100% safe, nontoxic, not hazardous energy, Weize LiFePO4 battery has higher chemical stability, it is not prone to thermal runaway and will not overheat or catch on fire even if punctured. With no acid in the battery, you're able to safely mount in any position. BUT please read the user manual carefully before using, don't hesitate to call us if you have any questions about the battery.
- ✅ OUR SERVICE: As the No.1 lead acid battery brand on Amazon, We aim for quality followed up with quality customer service, Amazon doesn't deal with the return of battery-related products, so please contact the seller directly. Weize support team is on standby for YOU. ✅ NOTES: Please charge the battery with a dedicated LITHIUM BATTERY CHARGER, and no more than 4 batteries in series.
Bestseller No. 7
Interstate Batteries 12V 75Ah Deep Cycle Mobility Battery Group 24 VRLA SLA AGM...
- DEEP CYCLE MOBILITY BATTERY: Interstate Batteries DCM0075 professional-grade, high-quality battery developed specifically for wheelchairs, scooters, medical devices and more. Longer life & more cycles for deep discharge usage – Interstate’s DCM batteries rated as the best performer for heavy-demand deep-cycle batteries, making them Outrageously Dependable
- DCM0075 BATTERY REPLACEMENTS: Download the Compatibility Guide below under Product Guides & Documents to see some devices this battery powers. AMERICAN WHEELCHAIRS, B BRAUN, BATTERIES PLUS, BEST TECHNOLOGIES, MOBILITY SCOOTERS, EVEREST & JENNINGS, EVERMED, HOVEROUND, INVACARE, JAZZY, LITHONIA, MERITS HEALTH, MIGHTY MAX, NOTIFIER, ORTHOFAB, PALMER INDUSTRIES, POWER BATTERY, PRIDE MOBILITY SCOOTERS, QUICKIE, SHEPARD MEYRA WHEELCHAIRS, SHERRY, SHOPRIDER, SOLO WHEELCHAIRS & more
- RECHARGEABLE, MAINTENANCE-FREE, SPILL-PROOF: Rechargeable, maintenance-free, & spill-proof because of the AGM & VRLA technology (valve regulated) that eliminates spills & overpressure. 12 Volt, 75 Amp hours. 10.24” x 6.61” x 8.19” (LxWxH). Industry size Group 24. Insert terminal with bolt, replaces FLAG TY. This battery is not a replacement for Golf Cart batteries
- HIGH-QUALITY, HIGH-PERFORMANCE BATTERY: No other brand puts their products through more rigorous testing than Interstate Batteries 7-Point Quality Protocol. We don’t meet industry standards – we exceed them & back our products with an unmatched warranty. 12-Month Performance Warranty (DCM0075) – please contact Interstate Batteries directly on Amazon for questions
- MOST TRUSTWORTHY POWER SOURCE: For 70+ years, Interstate Batteries purpose has been to deliver the most Outrageously Dependable source of power to the world. Our customers come first, so we strive to create a positive experience for all. We recycle more batteries than we sell - please return to an Interstate All Battery Center near you so we can continue recycling
SaleBestseller No. 8
12V 100Ah LiFePO4 Lithium Battery Bluetooth - BCI Group 24 Deep Cycle Battery,...
- Ideal Replacement for Lead-acid Batteries:12V 100Ah LiFePO4 battery Bluetooth is the perfect choice for upgrading lead-acid batteries. Weighing only 23lbs, 100Ah LiFePO4 batteries are 35% smaller and over 60% lighter than conventional lead-acid batteries, while their energy density has been increased by 3-5 times. With a lifespan of up to 10 years, LiFePO4 batteries are the perfect replacement for lead-acid batteries.
- Intelligent BMS & Bluetooth APP: HumsiENK Bluetooth LiFePO4 battery has built-in upgraded smart 100A BMS, connected to HumsiENK Smart APP, allowing you to monitor the battery info(voltage, temp, etc.)in real time through the APP and help you cope with all kinds of situations at any time. In addition, the premium battery management system (BMS) provides overcharge, overdischarge, over-current, and short-circuit protection to ensure long-term safe use and efficiency of the battery.
- BCI - Group 24 Marine Battery: 12v lithium battery 100ah is compact with a volume of only 8.2"H x 6.6"W x10.2"L, globally compatible with the standard of BCI Group 24-31 battery box, allowing it to work effectively in all types of vehicles and applications. Compared with lead-acid and AGM, SLA batteries, it reduces space and weight(23.2lbs) by more than 30%, easy installation and no complicated wiring requirement, making it your first choice for efficient solar energy storage systems and RV camping.
- Low Temperature Cutoff: HumsiENK LiFePO4 battery works over a wide temperature range (-4℉ to 158℉ / -20℃ to 70℃). It automatically shuts down at low temperatures, ensuring maximum battery protection and performance in a variety of environments.
- Premium Lithium Iron Phosphate Battery: Deep cycle marine battery 12V is manufactured using A+ Lithium Iron Phosphate cells. The internal cells are UL tested and FCC, CE certified, IP67 waterproof, providing a higher density up to 15000 cycles and higher safety. Supports 4S4P configuration, enabling up to 48V a massive 20.48kWh energy system.
Bestseller No. 9
GOLDENMATE 12V 100Ah Group 24 Bluetooth LiFePO4 Battery, Deep Cycle Lithium...
- [Superior Performance & Upgraded Bluetooth Function]: The GOLDENMATE 12V 100Ah LiFePO4 battery, crafted with premium Grade A cells, delivers outstanding energy efficiency and long-lasting performance, supporting thousands of charge cycles. Its UL-tested cells are FCC and CE certified, ensuring the highest safety standards. Featuring an enhanced Bluetooth function paired with an intuitive app, it enables real-time battery monitoring for effortless power management during both charging and discharging (Note: Not suitable for vehicle starting applications)
- [Group 24 Size & Versatile Applications]: BCI Group 24 Size, Universal Fit: Our upgraded 12V 100Ah Group 24 Bluetooth LiFePO4 battery is designed to the popular Group 24 BCI standard, making it compatible with a wide range of vehicles and applications. It delivers reliable power for electric wheelchairs, mobility scooters, RVs, travel trailers, UTVs, outdoor activities, trolling motors, marine use, kayaks, home power backup, off-grid setups, solar systems, and home energy storage. This compact battery fits Group 24 battery boxes and is a perfect replacement for lead-acid, AGM, and SLA batteries
- [5000+ Cycles & Long-Lasting Lifespan]: The GOLDENMATE LiFePO4 battery is designed for superior durability, providing over 5,000 deep cycles—more than 12 times the lifespan of traditional lead-acid batteries, which typically offer only 300-400 cycles. Equipped with a built-in 100A BMS protection system, it delivers comprehensive safeguards against overcharging, over-discharging, over-current, and short circuits. With a low self-discharge rate, this battery ensures effortless storage for up to one year, retaining its reliability whenever you need it
- [Flexible Expansion & Reliable Power Source]: Need more power? The GOLDENMATE Bluetooth 12V 100Ah battery offers effortless scalability, enabling you to expand capacity as your needs grow. You can easily connect multiple batteries in series or parallel to increase both voltage and capacity. With up to 8 batteries, you can achieve a total capacity of up to 10,240Wh. Built for high performance, this deep-cycle battery supports continuous discharge up to 100A, making it ideal for demanding off-grid and outdoor applications. Whether powering large systems or providing reliable backup, this battery delivers the performance you need
- [Easy to Recharge & Low Maintenance]: The GOLDENMATE 12V 100Ah LiFePO4 battery is designed for quick and efficient recharging. It can be charged using a compatible LiFePO4 charger, an MPPT solar panel, or a generator. With a maximum charge current of 50A, this deep-cycle battery ensures fast recharge times, perfect for those who need reliable power without long waits. Unlike traditional lead-acid batteries, it requires no maintenance—no need to add water or perform regular upkeep. It’s a convenient, low-maintenance solution for all your energy storage needs
SaleBestseller No. 10
CHITOLI 12V 100Ah BCI Group 24 LiFePO4 Battery, Max. 15000 Deep Cycle Lithium...
- 【Perfect Replacement for Lead-acid Batteries】CHITOLI 12V 100Ah Group 24 Lithium Iron Phosphate Battery is the perfect choice for lead-acid battery conversion and upgrading, the weight of our battery is only 22.57lbs, they are 35% smaller and 60% lighter than ordinary lead-acid batteries, and the energy density has been increased by 3-5 times. 【Note】This battery is suitable for energy storage rather than start-up.
- 【Grade A Lithium Battery 】CHITOLI lithium iron battery provides 4000+ cycles with 100% DOD, 6000 Cycles with 80% DOD, 15000 Cycles with 60% DOD, which have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance and greater power.
- 【Smart BMS】CHITOLI 12V 100Ah Group 24 Smart LiFePO4 Lithium Battery is built-in upgraded smart BMS, which can prevent the battery from over-charging, over-discharging, over-current and short-circuit function ensures safe use in low temperature and any environment.
- 【Group 24 Size】CHITOLI 12V 100Ah LiFePO4 Battery was built based on the most ubiquitous size of the BCI battery size standard Group 24, allowing it to function effectively in a variety of vehicles and applications. It is globally compatible with the Group 24 battery box and all types of vehicles on the market, perfect replacement for lead-acid & AGM, SLA batteries, no maintenance or complicated operation or wiring is required.
- 【10-year Lifespan & Up to 15000 Cycles】CHITOLI 12V 100Ah LiFePO4 Battery is recommended to charge the battery at 14.6V charging voltage and 20A charging current, which takes about 5hrs to charge the battery fully and keep 10years Lifespan. CHITOLI offer a 5-year warranty and 24 hrs customer service, CHITOLI support team is always here for you.
Last Word
In conclusion, selecting the best group 24 deep cycle battery can significantly enhance your power needs for recreational vehicles, boats, or off-grid systems. By reviewing the top options, you can find a battery that meets your specific requirements for performance and durability. Make sure to consider the features that matter most to you to ensure a reliable energy source for your adventures.
