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Renogy

Renogy Core Mini 12V 300Ah LiFePO4 Lithium Battery 2Pack, 5000+ Deep Cycle 200A BMS, Ultra-Compact Size Low-Temperature Protection for RV, Marine, Solar System

Renogy Core Mini 12V 300Ah LiFePO4 Lithium Battery 2Pack, 5000+ Deep Cycle 200A BMS, Ultra-Compact Size Low-Temperature Protection for RV, Marine, Solar System

$3,000.00 USD
$3,000.00 USD
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Product details


Engineered for off-grid reliability, this 12V 300Ah LFP battery redefines versatility with an ultralight 55.1 lb design—57% lighter than traditional 12V 200Ah lead-acid batteries—making it effortless to carry and install solo. Its compact form is 31% smaller than competing 12V 300Ah LFP models, fitting seamlessly into standard 8D/4D battery boxes while freeing space for simple setup and maintenance. Built with Grade-A prismatic LiFePO4 cells, it delivers 5,000+ cycles at 80% DOD for long-lasting durability and a robust 3,840Wh capacity. Equipped with low-temperature protection (charge <32°F, discharge <–4°F), its smart BMS ensures safe operation in harsh conditions, so you can focus on your adventure without manual oversight. Certified by FCC, CE, ROHS, UKCA, and backed by a 5-year warranty, it combines safety and dependability. Scale your power needs with expandable 4P4S configurations, reaching up to 61.44kWh—perfect for powering RV appliances, marine systems, or emergency backups for 24+ hours. Swap three bulky batteries for one sleek, high-performance unit that eliminates imbalance issues and simplifies wiring. Whether camping, traveling, or prepping for emergencies, this battery delivers unmatched portability, capacity, and adaptability.

  • 【Ultra-Lightweight Design】Weighing only 55.1 lbs (25kg), this 12V 300Ah battery is 57% lighter than lead-acid equivalents and 9lbs lighter than competitors, enabling effortless single-person handling with its portable construction.

  • 【Space-Saving Compactness】31% smaller footprint than rival LFP batteries, fitting standard 8D/4D battery boxes while freeing space for simplified installation and maintenance.

  • 【Extreme Temperature Performance】Built-in BMS ensures safe operation down to -4°F (-20°C) discharge and 32°F (0°C) charge thresholds, delivering reliable power in freezing conditions without manual intervention.

  • 【Industrial-Grade Durability】Equipped with Grade-A prismatic LiFePO4 cells, this battery guarantees 5,000+ cycles at 80% DOD, outlasting traditional setups with a 5-year warranty backed by FCC/CE/ROHS/UKCA certifications.

  • 【Scalable Power Solution】3,840Wh capacity per unit expandable up to 61.44kWh via 4P4S configurations, empowering RVs, marine vessels, or homes with customizable energy grids (e.g., dual-battery setups power fridges, AC units, and navigation systems for 24+ hours).

  • 【Simplified System Integration】Eliminates cell imbalance issues with a single-battery design requiring just two cable connections, reducing setup complexity compared to legacy three-battery arrays.

  • 【5-Year Prorated Warranty】5-year prorated coverage for material and workmanship defects, ensuring long-term reliability and peace of mind.

  • Specifications

    Battery Type: Lithium Iron Phosphate

    Nominal Voltage: 12.8V

    Rated Capacity: 300Ah (0.5C, 25℃)

    Voltage Range: 10V to 14.8V

    Maximum Charge Current: 150A

    Maximum Discharge Current: 200A

    Peak Discharge Current: 380A@10s

    Cycle Life (0.5C, 25℃): 5000 Cycles (80% DOD)

    Charge Temperature Range: 32°F to 140°F (0°C to 60°C)

    Discharge Temperature Range: -4°F to 149°F (-20°C to 65°C)

    Storage Temperature Range: -4°F to 140°F (-20°C to 60°C)

    Operation Relative Humidity: 10% to 95%

    Connection Method: Series & Parallel (4S4P)

    Terminal Bolt Size: M8 x 1.25 x 12 mm & M8 x 1.25 x 16 mm

    Recommended Terminal Torque: 70.8 inch·lbs / 8 N·m

    Protection Rating: IP65

    Dimensions: 15.12 x 7.64 x 9.96 in / 384 x 194 x 253 mm

    Weight: 55.1 lbs / 25.0 kg

  • Accessories

    Long Terminal Bolts (2): 2 x M8 x 1.25 x 16 mm

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