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RELiON Lithium Battery RB100 Group 31 12V 100Ah Marine Deep Cycle

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Relion BatterySKU: 06-8315

Price:
Sale price$1,453.00 Regular price$2,025.00

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Stock:
In stock (13 units), ready to be shipped

Description

RELiON Legacy Series Lithium Battery RB100 is a 12-volt, Group 31 lithium iron phosphate (LiFePO₄) deep cycle battery designed as a direct replacement for AGM, GEL, or lead-acid batteries. Weighing approximately 30 pounds, this battery delivers high energy density, fast charging, and long cycle life in a compact, lightweight design ideal for demanding power applications.

Built with a durable ABS case and an integrated Battery Management System (BMS), the RB100 provides safe operation, accurate state-of-charge monitoring, and extended battery life. With 100 amp hours of capacity, this battery is well suited for RV, marine, solar, and off-grid systems that require reliable deep cycle performance without maintenance.


Key Specifications

  • Manufacturer Part Number: RB100

  • Series: Legacy Series

  • Voltage: 12 Volt

  • BCI Group Number: 31

  • Battery Type: Marine Deep Cycle

  • Electrolyte Style: Lithium Iron Phosphate (LiFePO₄)

  • Amp Hour Rating: 100 AH

  • Cold Cranking Amps (CCA): 200 Amps

  • Cranking Amps: 100 Amps

  • Reserve Capacity: 240 Minutes

  • Terminal Location: M8 Threaded Stud Top Terminals

  • Case Material: ABS

  • Length: 13 Inches

  • Width: 6.8 Inches

  • Height: 8.4 Inches

  • Marine Rated: Yes

  • Universality: Fully Universal

  • Ingress Protection: IP65


Features & Benefits

  • Safe and stable LiFePO₄ chemistry for long-term reliability

  • Built-in Battery Management System (BMS) for protection and accurate SOC calculations

  • Lightweight design compared to traditional lead-acid batteries

  • Ultra-fast charging and discharging with high efficiency

  • Up to 99% efficiency for maximum usable energy

  • Long cycle life with zero maintenance required

  • Can charge in temperatures from -20°C to 45°C

  • Durable ABS enclosure provides strong environmental protection


Applications

  • RV house battery systems

  • Marine deep cycle power

  • Solar energy storage systems

  • Off-grid and backup power applications

  • Replacement for Group 31 AGM, GEL, or lead-acid batteries


Warranty

  • Limited 10-Year Product Warranty

  • 3-Year Free Replacement Warranty

  • Non-Returnable Item

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