Li-Ion Batteries for RC Cars

Upgrade your RC car with lightweight and compact Li-Ion battery packs, delivering long-lasting power and efficiency. With packs built using high-quality Panasonic cells, these packs provide consistent energy output while keeping weight to a minimum for better handling and performance. Available with a wide variety of connectors, they are ideal for RC crawlers, drift cars, touring cars and smaller-scale models. Whether you’re looking for a compact pack for tight chassis spaces or a higher-capacity option for extended run times, these Li-Ion batteries offer reliable, high-performance power for every drive.
  • 5000mAh 7.2V 2S Config 2 21700 Li-Ion Battery £28.99
    DeansEC3JR UniversalMini TamiyaXT60
    • 5000mAh & 7.2V power delivers reliable energy for RC applications.
    • Built to Overlander’s quality and production standards.
    • 21700 cells provide high capacity with stable voltage output.
    • Flat, compact design offers a space-saving and lightweight solution.

    Out of stock

  • 800mAh 7.4V 2S Config 2 14500 Li-Ion Battery £8.99
    DeansJR UniversalMini TamiyaSM2PSpektrumXT60
    • 800mAh 7.4V power provides reliable energy for small RC models.
    • 14500-sized cells durable construction ensures consistent, long-lasting performance.
    • Flat 2-cell design fits easily into space-limited battery compartments.
    • Compact and lightweight reduces strain on models, improving agility.

    In stock

  • 1500mAh 7.4V 2S 18500 Li-Ion Battery Price range: £10.99 through £11.99
    DeansJR UniversalMini TamiyaSM2PSpektrumXT60
    • 1500mAh & 7.4V power: Reliable energy for lightweight RC models.
    • Li-Ion chemistry: Safe, longer-lasting and compact cells.
    • Flat 2-cell design: Fits easily into space-limited RC models.
    • JST-XH balance connector: Ensures even charging for longer battery life.

    In stock

  • 2000mAh 11.1V 3S Flat 18650 Li-Ion Battery £22.99
    DeansXT60
    • 2000mAh & 11.1V power: Provides consistent, long-lasting energy for RC models.
    • Li-Ion chemistry: Lightweight design with improved safety and extended lifespan.
    • Flat 3-cell configuration: Space-saving design fits compact battery compartments easily.
    • JST-XH balance connector: Maintains cell balance during charging, extending battery life.

    Only 3 left in stock

  • Panasonic 2040mAh 7.4V 2S Config 2 18500 Li-Ion Battery Price range: £22.99 through £23.99
    DeansJR UniversalMini TamiyaSM2PSpektrumXT60
    • 2040mAh & 7.4V power delivers reliable energy for RC applications.
    • Panasonic cells ensure long-lasting performance and trusted quality.
    • 18500 cells provide high energy density with stable output.
    • End-to-end compact design allows easy installation in tight spaces.

    In stock

  • Panasonic 2040mAh 11.1V 3S Flat 18500 Li-Ion Battery £21.58
    DeansJR UniversalMini TamiyaSM2PSpektrumXT60
    • 2040mAh & 11.1V power delivers reliable energy for RC applications.
    • Panasonic cells ensure long-lasting performance and trusted quality.
    • 18500 cells provide high energy density with stable output.
    • Flat, compact design allows easy installation in various models.

    In stock

  • 2600mAh 3.7V 1S 18650 Li-Ion Battery with PCB Protection £8.69
    • 2600mAh & 3.7V power delivers reliable energy for FPV and RC.
    • Long-lasting performance and dependable efficiency.
    • PCB protection prevents overcharging, over-discharging, and short circuits.
    • XT60 and barrel plug provide easy connection and charging options.

    In stock

  • Sold Out
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    2600mAh 11.1V 3S Flat Li-Ion 18650 Battery with PCB Protection
    2600mAh 11.1V 3S Flat Li-Ion 18650 Battery with PCB Protection £26.99
    • 2600mAh & 11.1V power delivers reliable energy for RC applications.
    • Long-lasting performance and trusted quality.
    • PCB protection prevents overcharging, over-discharging and short circuits.
    • 18650 cells provide high energy density with stable output.

    Out of stock

  • 2600mAh 14.8V 4S Square 18650 Li-Ion Battery with PCB Protection £34.99
    • 2600mAh & 14.8V power delivers reliable energy for RC applications.
    • Long-lasting performance and trusted quality.
    • PCB protection prevents overcharging, over-discharging and short circuits.
    • 18650 cells provide high energy density with stable output.

    Only 5 left in stock

  • 2600mAh 14.8V 4S Flat 18650 Li-Ion Battery with PCB Protection £34.99
    • 2600mAh & 14.8V power delivers reliable energy for RC applications.
    • Long-lasting performance and trusted quality.
    • PCB protection prevents overcharging, over-discharging and short circuits.
    • 18650 cells provide high energy density with stable output.

    In stock

  • 2600mAh 14.8V 4S Config 9 18650 Li-Ion Battery with PCB Protection £34.99
    • 2600mAh & 14.8V power delivers reliable energy for RC applications.
    • Long-lasting performance and trusted quality.
    • PCB protection prevents overcharging, over-discharging and short circuits.
    • 18650 cells provide high energy density with stable output.

    In stock

  • Molicel P30B 3000mAh 10.8V 3S1P Flat 18650 Li-Ion Battery £31.99
    DeansEC3JR UniversalMini TamiyaXT60
    • 3000mAh & 10.8V power delivers reliable energy for RC applications.
    • Molicel quality ensures long-lasting performance and dependable efficiency.
    • 18650 cells provide high capacity with stable voltage output.
    • Flat, compact design offers a space-saving and lightweight solution.

    In stock

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    Molicel P30B 3000mAh 10.8V 3S1P Config 5 18650 Li-Ion Battery pack with protective casing and connector, ideal for high-performance electronic and RC applications
    Molicel P30B 3000mAh 10.8V 3S1P Config 5 18650 Li-Ion Battery £31.99
    DeansEC3JR UniversalMini TamiyaXT60
    • 3000mAh & 10.8V power delivers reliable energy for RC applications.
    • Molicel quality ensures long-lasting performance and dependable efficiency.
    • 18650 cells provide high capacity with stable voltage output.
    • Triangle config 5 shape.

    Out of stock

  • Molicel P30B 3000mAh 14.4V 4S1P Flat 18650 Li-Ion Battery £39.98
    DeansEC3XT60
    • 3000mAh & 14.4V power delivers reliable energy for RC applications.
    • Molicel quality ensures long-lasting performance and dependable efficiency.
    • 18650 cells provide high capacity with stable voltage output.
    • Flat, compact design offers a space-saving and lightweight solution.

    In stock

  • Molicel P30B 3000mAh 14.4V 4S1P Square 18650 Li-Ion Battery £39.98
    DeansEC3XT60
    • 3000mAh & 14.4V power delivers reliable energy for RC applications.
    • Molicel quality ensures long-lasting performance and dependable efficiency.
    • 18650 cells provide high capacity with stable voltage output.
    • Compact design offers a space-saving and lightweight solution.

    In stock

  • 3500mAh 14.8V 4S Flat 18650 Li-Ion Battery £49.99
    DeansXT60
    • 3500mAh & 14.8V power provides reliable energy for RC applications.
    • Long-lasting performance and trusted quality.
    • 18650 cells offer high energy density with stable output.
    • Flat, compact design allows easy installation in various models.

    In stock

  • 4000mAh 14.8V 4S2P Config 25 18650 Li-Ion Battery £34.99
    DeansXT60
    • 4000mAh & 14.8V power provides extended runtime for RC applications.
    • 18650 cells ensure high energy density with stable output.
    • 4S2P parallel pack doubles capacity while maintaining efficiency.
    • Square, compact design offers a space-saving and lightweight solution.

    In stock

  • 4500mAh 7.4V 2S Config 2 21700 Li-Ion Battery £26.99
    DeansJR UniversalMini TamiyaSM2PSpektrumXT60
    • 4500mAh & 7.4V power provides extended runtime for RC applications.
    • 21700 cells offer higher capacity and improved energy efficiency.
    • Flat, compact design ensures easy installation in various models.
    • Lightweight build delivers power without adding unnecessary bulk.

    Out of stock

  • NEWSold Out
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    Molicel P50B 5000mAh 7.2V 2S1P Flat 21700 Li-Ion Battery pack with protective casing and connector, ideal for high-performance electronic and RC applications
    Molicel P50B 5000mAh 7.2V 2S1P Flat 21700 Li-Ion Battery £28.99
    DeansEC3JR UniversalMini TamiyaXT60
    • 5000mAh & 7.2V power delivers reliable energy for RC applications.
    • Molicel quality ensures long-lasting performance and dependable efficiency.
    • 21700 cells provide high capacity with stable voltage output.
    • Flat, compact design offers a space-saving and lightweight solution.

    Out of stock

  • Molicel P50B 5000mAh 10.8V 3S1P Flat 21700 Li-Ion Battery £42.98
    DeansEC3Mini TamiyaXT60
    • 5000mAh & 10.8V power delivers reliable energy for RC applications.
    • Molicel quality ensures long-lasting performance and dependable efficiency.
    • 21700 cells provide high capacity with stable voltage output.
    • Flat, compact design offers a space-saving and lightweight solution.

    Only 2 left in stock

  • NEWSold Out
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    Molicel P50B 5000mAh 10.8V 3S1P Config 5 (Triangle) 21700 Li-Ion Battery pack with protective casing and connector, ideal for high-performance electronic and RC applications
    Molicel P50B 5000mAh 10.8V 3S1P Config 5 21700 Li-Ion Battery £42.98
    DeansEC3Mini TamiyaXT60
    • 5000mAh & 10.8V power delivers reliable energy for RC applications.
    • Molicel quality ensures long-lasting performance and dependable efficiency.
    • 21700 cells provide high capacity with stable voltage output.
    • Design offers a space-saving and lightweight solution.

    Out of stock

  • NEWSold Out
    Select options
    Molicel P50B 5000mAh 14.4V 4S1P Flat 21700 Li-Ion Battery pack with protective casing and connector, ideal for high-performance electronic and RC applications
    Molicel P50B 5000mAh 14.4V 4S1P Flat 21700 Li-Ion Battery £56.99
    DeansEC3XT60
    • 5000mAh & 14.4V power delivers reliable energy for RC applications.
    • Molicel quality ensures long-lasting performance and dependable efficiency.
    • 21700 cells provide high capacity with stable voltage output.
    • Flat, compact design offers a space-saving and lightweight solution.

    Out of stock

  • NEWSold Out
    Select options
    Molicel P50B 5000mAh 14.4V 4S1P Square 21700 Li-Ion Battery pack with protective casing and connector, ideal for high-performance electronic and RC applications
    Molicel P50B 5000mAh 14.4V 4S1P Square 21700 Li-Ion Battery £56.99
    DeansEC3XT60
    • 5000mAh & 14.4V power delivers reliable energy for RC applications.
    • Molicel quality ensures long-lasting performance and dependable efficiency.
    • 21700 cells provide high capacity with stable voltage output.
    • Square, compact design offers a space-saving and lightweight solution.

    Out of stock

  • NEWSold Out
    Select options
    Molicel P50B 5000mAh 14.4V 4S1P Config 9 21700 Li-Ion Battery pack with protective casing and connector, ideal for high-performance electronic and RC applications
    Molicel P50B 5000mAh 14.4V 4S1P Config 9 21700 Li-Ion Battery £56.99
    DeansEC3XT60
    • 5000mAh & 14.4V power delivers reliable energy for RC applications.
    • Molicel quality ensures long-lasting performance and dependable efficiency.
    • 21700 cells provide high capacity with stable voltage output.
    • Config 9, compact design offers a space-saving and lightweight solution.

    Out of stock

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