2000mAh 7.4V Config 2 Flat Li-Ion 18650 Battery

£11.99

  • 2000mAh & 7.4V power: Delivers reliable energy for extended RC performance.
  • Flat 2-cell design: Compact layout fits tight battery compartments easily.
  • Li-Ion chemistry: Lightweight, long-lasting, with improved safety and efficiency.
  • JST-XH balance connector: Ensures balanced charging to extend battery lifespan.
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  •  This pack is made to order

    Please Note

    These batteries are made to order, so may require additional production time. Get in touch for a more accurate estimated delivery timeframe

    Made-to-order packs can only be returned if a manufacturing fault is present.
    Once production has started, orders cannot be cancelled—please contact us as soon as possible if you require any amendments.

    If you wish to return or cancel an order without a manufacturing fault, this will be at Overlander’s discretion.

  •  Delivery & Return

    Delivery

    We aim to dispatch all orders within 1-2 business days. Please allow additional time for custom orders. During peak periods, dispatch times may vary.

    Delivery charges depend on the items ordered.

    Orders containing Lithium:£6 Courier Shipping
    Orders exceeding £75:£6 Courier Shipping
    Orders exceeding £120:Free Courier Shipping
    Other:£4 Royal Mail First Class

    Please note, that postage costs outside of mainland UK will vary.

    For more information see our Help Centre

    Returns

    Please, contact us to open a return. Please ensure all returns are sent to us with a completed returns form. We aim to resolve all cases within 2 working days. 

    For more information see our Help Centre

  Estimated Delivery: Thu, Sep 10 – Mon, Sep 14  (Excl Sat, Sun)

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Product Description

The 2000mAh 7.4V 2S Flat Li-Ion Battery is designed to deliver dependable performance in a wide range of RC models. Its flat 2-cell configuration ensures easy installation in battery compartments with limited height. Built with durable and trusted 18650 cells, this battery combines lightweight construction with long-lasting energy, making it an excellent choice for hobbyists. The Li-Ion chemistry offers advantages such as lower self-discharge, enhanced safety, and minimal maintenance compared to other battery chemistries.

This versatile battery is suitable for RC planes, small cars, boats, and lightweight drones. It comes with multiple connector options, including Deans, JR Universal, Mini Tamiya, SM2P, Spektrum, or XT60, ensuring compatibility with your setup. The included JST-XH balance connector ensures the cells charge evenly, extending the lifespan and maintaining optimal performance.

Key Features & Benefits

  • 2000mAh capacity & 7.4V power: Provides consistent energy for extended use in RC models.
  • Flat 2-cell configuration: Slim design fits comfortably in models with low-profile compartments.
  • Li-Ion chemistry: Lightweight, long-lasting and reliable with enhanced safety features.
  • Trusted 18650 cells: Durable and dependable for consistent performance in demanding conditions.
  • JST-XH balance connector: Balances cells during charging to extend battery lifespan.
  • Multiple connector options: Compatible with Deans, JR Universal, Mini Tamiya, SM2P, Spektrum or XT60 setups.
  • Versatile RC applications: Perfect for planes, small cars, boats and lightweight drones.
  • Compact and lightweight: Reduces strain on models, improving handling and performance.

Safety Information

Use only a compatible Li-Ion charger designed for 2S batteries. Monitor the charging process to prevent overcharging or overheating. Ensure the battery is securely installed in your model to avoid damage during operation. Never leave the battery unattended while charging, and store it in a cool, dry location. Dispose of batteries responsibly in accordance with local regulations.

Specifications

SKU 3453
Barcode 5060470214890
Chemistry Lithium Ion (Li-Ion)
Cell Size 18650
Capacity 2000mAh
Voltage 7.4V
Cell Count 2S
Watt Hours 14.8Wh
Connector Options Deans, JR Universal, Mini Tamiya, SM2P, Spektrum and XT60
Balance Connector Type JST-XH
Brand Overlander
Dimensions 72 x 37 x 21 (mm)
Weight 95 (g)
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