LiTime 12V 100Ah Max LiFePO4 Lithium Deep Cycle Battery

  • Perfect 12V 100Ah lithium battery for High-Power Devices
  • 2560W Higher Load Power & 1280Wh Energy
  • 200A BMS (over-charging, over-discharging, over-current, over-current, over-temperature and short-circuit protection)
  • 200A Continuous Discharge/100A Continuous Charge Current, 800A/1S Discharge Current
  • 2C Rate EV Grade-A LiFePO4 Cells, Durable Aluminum Casing, 4000+ cycles @100%DOD
  • BCI Group 31 battery size
  • 77% the size/ 200% the energy of 12V100Ah Lead-Acid battery
  • Max 40.96kW Load Power & 20.48kWh Expandable Energy (Max. 4P4S)
  • 10X charging efficiency & 2X operating time(compare with a 12V 100Ah lead-acid battery)
  • Suitable for RVs/Trolling Motor/Solar/Home Storage/Off-grid
  • IP65 Waterproof and IP65 dustproof rating
  • Clean/Eco-friendly/Cost-effective
  • Fast Delivery & Excellent Service
  • Certified by UL1973, FCC, CE, ROSH, UN38.3

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Pack: 1 Pack
Subtotal: $288.99

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litime 12v 100ah lithium battery group 31

LiTime 12V 100Ah Max LiFePO4 Lithium Deep Cycle Battery

$493.32 $288.99

LiTime 12V 100Ah Max LiFePO4 Lithium Deep Cycle Battery

$493.32 $288.99
Pack: 1 Pack

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    Perfect 12v 100ah lithium battery for High-Power Devices

    Suitable for RVs/Camping/Trolling Motors/Off-Grid/Home Storage

    Top 2C Rate Square EV LiFePO4 Cells

    LiTime 12V 100Ah Max LiFePO4 Lithium Deep Cycle Battery adopts 2C rate EV Grade-A cells with durable aluminum casing. It contains no toxins and can charge over 4000 times at 100% DOD for over a 10-year lifespan. Withstanding Max 2560W Power and can support a maximum 2C rate discharging and 1C rate charging, it can be used in scenarios that require higher Power. No need to bother with the limitations of lead-acid batteries anymore! Choose LiTime without hesitation for its lighter weight, less space, higher power, and larger energy!

    Powerful Performance for Diverse Applications

    As a group 31 size battery with 1280Wh capacity, the 12V 100Ah Max LiFePO4 battery supports up to 2560W of power delivery. This high-power performance makes it well-equipped to fuel energy-intensive applications. Whether traveling with RVs, fishing with trolling motors, or maintaining higher Power loads at home and off-grid, this high-output LiFePO4 battery answers with enduring strength and stable performance.

    A Robust 200A BMS, Extreme Using Experience

    Equipping a high-performance 200A BMS, the LiTime 12V 100Ah Max lithium ion deep cycle battery allows for running more energy-intensive appliances with stable, unaffected power and supports over-charging, over-discharging, over-current, over-temperature and short-circuit protections to keep users and the battery itself safeguarded from harm. LiTime 12V 100Ah Max lithium battery has a 200A Continuous discharge/100A Continuous charge current and 800A/1S peak discharge Current. No compromises need to be made on Load Power. With its top quality & performance, this battery as a robust workhorse is ready to handle whatever appliances you power with it.

    40.96kW Load Power & 20.48kWh Expandable Energy

    With support for 16 batteries in 4P4S, the LiTime 12.8V 100Ah Max batteries can build a powerful 51.2V 400Ah system with expansive 40.96kW Power & 20.48kWh energy, which provides a massive load power potential for home storage, off-grid systems, RVs, trailers. Enjoy extensive runtimes for any scenario by tailoring this adaptable lithium-ion platform to your power demands. Power your life and discovery with industry-leading expandability.

    10X Charging Efficiency, 3 Charging Ways

    LiTime 12V 100Ah Max LiFePO4 battery has 10X charging efficiency of lead-acid batteries. 5 hours can fully charge the battery with a 14.6V 20A LiFePO4 charge. 3 flexible charging ways allow you to choose LiFePO4 chargers, solar panels, or a generator/alternator, which quickly charge the battery's power for continued high-performance operation.

    Efficient Delivery & Dedicated Customer Service

    We will ensure speedy delivery within 2-7 business days by shipping your order to the specified address based on stock availability and provide a 5-year warranty. Our dedication is to offer customer service that is both professional and friendly. If you have any inquiries or worries, do not hesitate to reach out to us. We promise to respond promptly within 24 hours.

    Precautions for Usage


    Cell Type:
    LiFePO4 Prismatic
    5 Years
    Cycle Life:
    4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD
    Nominal Voltage:
    Rated Capacity:
    Max. Expansion (Parallel & Series):
    Internal Resistance:
    UL1973, FCC, CE, RoHS, UN38.3
    Max. Continuous Output Power:
    Max. Continuous Charge Current:
    Max. Continuous Discharge Current:
    Max. Discharge Current 1 Second:
    Charge Method:
    Charge Voltage:
    14.4V ± 0.2V
    Recommend Charge Current:
    20A (0.2C)
    Charge Temperature:
    0℃ to 50℃ / 32℉ to 122℉
    Discharge Temperature:
    -20℃ to 60℃ / -4℉ to 140℉
    Storage Temperature:
    -10℃ to 50℃ / 14℉ to 122℉
    M8 bolts
    Weight Approx.:
    23.5 lbs
    L13*W6.77*H8.5 inch (group 31 size)
    Housing Material:
    ABS (Flame Retardant Plastic)
    Protection Class:


    Q: What is a group 31 battery dimensions?


    The group 31 battery dimensions measure approximately L13*W6.8*H9.44 inch.

    Q: The group 31 battery dimensions measure approximately L13*W6.8*H9.44 inch.


    The group 31 batteries are an extremely popular BCI group size. The group 31 deep cycle battery is LiFePO4 lithium battery, which has cleaner nature, safer performance, longer lifespan and higher energy. It is widely used in boats, RVs, home storage, and off-grid.

    Q: Are LiTime LiFePO4 Lithium batteries safe?


    Yes. LiFePO4 is an inherently safe chemistry and the most stable lithium-type battery on the market. LiTime lithium cells are UL certified for the highest safety and sustainability standards. All LiTime LiFePO4 batteries come with an internal Battery Management System, which protects against under-voltage during discharge, over-voltage during charge, over-current during discharge, over-temperature during charge and discharge, and short-circuit protection – protects battery cells from damage. Additionally, LiTime LiFePO4 Lithium batteries have been tested to be free from the risk of fire, and electric shock in harsh environments.

    Q: How do I store LiTime LiFePO4 lithium batteries?


    It is recommended to store LiTime LiFePO4 batteries at 50% state of charge (SOC). If the batteries are stored for long periods, cycle the batteries at least every 6 months. Recommended storage environment: 10℃~35℃ (50℉~95℉), 45%RH~75%RH


    Customer Reviews

    Based on 1 review
    Allen Fizer

    LiTime 12V 100Ah Max LiFePO4 Lithium Deep Cycle Battery

    Customer Reviews

    Based on 1 review
    Allen Fizer

    LiTime 12V 100Ah Max LiFePO4 Lithium Deep Cycle Battery

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