10 Best Deep Cycle Batteries 2024 in the US

1.

Lightweight Design: 35% smaller and 63% lighter than lead-acid batteries.

2.

Smart Bluetooth BMS: Monitor battery info in real-time via Bluetooth 5.0.

3.

Universal Fit: Compatible with BCI Group 24 size for various vehicles.

4.

High Safety Standards: UL tested, FCC, CE certified, and IP65 waterproof.

5.

5-Year Service: Includes professional support and fast feedback.

1.

Internal Heat Technology: Proprietary technology keeps the battery warm for charging in any weather.

2.

Longevity: Lasts 3,000 - 5,000 deep discharge cycles for 10-15 years of reliable power.

3.

Rugged Design: Fast-charging and durable for use in RVs, boats, and off-grid applications.

4.

Versatile Installation: Eco-friendly, lightweight, and can be mounted in any orientation, wired in series or parallel.

5.

Built-in BMS: 300 amps continuous rated Battery Management System protects against temperature extremes and electrical issues.

1.

Triple Protection BMS: Protection against dust, water, salt spray, and electrical faults.

2.

Low Temp Cut-off: Ensures safe use in low-temperature environments.

3.

Grade A LiFePO4 Cells: High energy density and 10-year lifespan with 4000+ cycles.

4.

Auto Sleep Mode: Reduces self-discharge to 3% per month when not in use.

5.

Expandable Design: Supports up to 4S4P configuration for 48V 400Ah systems.

1.

Capacity: 170Ah, 8-volt deep cycle battery.

2.

Versatile Use: Suitable for RVs, homes, and renewable energy systems.

3.

Size and Weight: GC2 size, 63 pounds, dimensions: 10.27” x 7.10” x 11.14”.

4.

Applications: Ideal for Golf Car, Marine, Solar & Wind Energy.

5.

Durability: Flooded/wet lead-acid design for long-lasting performance.

1.

Deep-Cycle Technology: Designed for deep discharge and recharging, suitable for RVs, homes, cabins, and renewable energy systems.

2.

Flooded/Wet Lead-Acid: Reliable battery type known for durability and performance in a variety of applications.

3.

240Ah Capacity: High amp-hour capacity suitable for long-term energy storage and usage.

4.

6-Volt: Compatible with systems requiring 6V power sources, often used in series for higher voltage applications.

5.

GC2 Size: Standard Golf Car size, ensuring compatibility with a wide range of vehicles and systems.

1.

Double Active Safety Design: 200% more protection with over 60 BMS safety features.

2.

Self-heating & Bluetooth: Auto-heating and Bluetooth for easy energy monitoring.

3.

V0 Fire-Retardant Casing: UL94 V-0 rated casing prevents vertical burning.

4.

Wobble-Free Design: Rugged structure with mounting holes for secure installation.

5.

Water & Corrosion Resistant: Waterproof and corrosion-resistant for outdoor use.

1.

Trusted Worldwide: Over 230,000 units sold globally in six years.

2.

Exceptional Safety: Higher chemical stability and sealed design.

3.

Extreme Temp Performance: Operates from -4 to 140°F without discharge issues.

4.

High Discharge Current: 1100A max discharge current powers most appliances.

5.

Long Shelf Life: Self-discharge rate below 3% at 77℉.

1.

Maintenance Free: AGM technology prevents acid leakage and reduces maintenance.

2.

Wide Operating Temperature: Functions from -15℃ to 50℃ for charging and discharging.

3.

Longer Lifespan: Low self-discharge rate of 1-3% per month for extended storage.

4.

Versatile Applicability: Suitable for RVs, wheelchairs, scooters, golf carts, solar, and UPS.

5.

1-Year Warranty: Quality assurance with direct seller support for returns.

1.

Deep-Cycle Technology: Designed for long, sustained energy delivery for RVs, homes, cabins, and renewable energy systems.

2.

Flooded/Wet Lead-Acid: Reliable battery type known for performance and durability.

3.

High Capacity: 150Ah, 12-volt storage capacity for extensive usage between charges.

4.

BCI Group Size GC12: Standardized dimensions for easy installation and compatibility.

5.

Robust Build: Weighs 85 pounds, indicating a solid and durable construction.