5200mAh 7.4V 2S2P Config 9 18650 Li-Ion Battery with PCB Protection

£34.99

  • 5200mAh & 7.4V power delivers extended runtime for RC applications.
  • Reliable performance and long-lasting efficiency.
  • PCB protection prevents overcharging, over-discharging and short circuits.
  • 2S2P parallel design doubles capacity while maintaining stable output.

Only 5 left in stock

  •  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 17 – Mon, Sep 21  (Excl Sat, Sun)

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5200mAh 7.4V 2S2P Config 9 18650 Li-Ion Battery with PCB Protection £34.99
  • 5200mAh & 7.4V power delivers extended runtime for RC applications.
  • Reliable performance and long-lasting efficiency.
  • PCB protection prevents overcharging, over-discharging and short circuits.
  • 2S2P parallel design doubles capacity while maintaining stable output.

Only 5 left in stock

7.4V (2S) Li-Ion Battery Charger £9.98
  • Exclusive compatibility: Designed for 7.4V (2S) Li-Ion battery packs.
  • Easy operation: Plugs directly into any standard wall socket.
  • Secure charging: Barrel plug ensures stable and reliable connection.
  • Compact design: Lightweight and portable for convenient storage or travel.

Only 1 left in stock

LiPo Safety Charge Sack £7.99
  • Optimal size fits most standard RC battery packs at 23 x 30 cm.
  • Fireproof cloth contains fires from faulty LiPo packs.
  • Perfect for charging, storing, transporting and traveling with lithium batteries.
  • Offers confidence and security when handling LiPo batteries.

In stock

        
Total: £52.96

Product Description

The 5200mAh 7.4V 2S2P Config 9 18650 Li-Ion Battery with PCB Protection delivers high-capacity, long-lasting power for RC cars, boats, robotics and high-performance transmitters. Constructed using two 2600mAh cells in parallel per series group (2S2P), this long, flat rectangular configuration (Config 9) provides a stable 7.4V output, ensuring efficient energy delivery and extended runtimes. The integrated PCB protection board safeguards against overcharging, over-discharging and short circuits, enhancing safety, improving lifespan and maintaining consistent performance.

Supplied with an XT60 connector, this battery is ready for direct use in RC vehicles, drones and robotic applications. The barrel plug allows for easy charging with standard Li-Ion chargers, making it a versatile and user-friendly power solution. Its long, flat design optimises space efficiency, making it ideal for RC setups requiring a dependable and compact energy source.

Key Features & Benefits

  • 5200mAh capacity & 7.4V output – Provides stable power for RC cars, boats, robotics and transmitters.
  • Quality & reliability – High-performance 18650 cells ensure long-lasting and efficient energy delivery.
  • 2S2P parallel configuration – Two 2600mAh cells in parallel per series group to double capacity.
  • Inbuilt PCB protection – Prevents overcharging, over-discharging and short circuits, improving battery safety.
  • Long, flat configuration (Config 9) – Optimised design for space-efficient installation in RC applications.
  • XT60 connector for RC applications – Ideal for RC vehicles, drones and robotic systems.
  • Barrel plug for easy charging – Compatible with standard Li-Ion chargers for convenient recharging.
  • No balance lead required – The PCB regulates voltage, eliminating the need for balancing.

Safety Information

Always follow manufacturer guidelines for safe charging, usage and storage of Li-Ion batteries. Use a compatible Li-Ion charger and avoid overcharging, deep discharging and exposure to extreme temperatures. Monitor the battery during use to prevent overheating. Never leave the battery unattended while charging, and store it in a cool, dry place away from flammable materials. Improper handling can cause damage, fire or injury. Dispose of used batteries responsibly according to local regulations.

Specifications

SKU 3307
Barcode 5060470212483
Chemistry Lithium Ion (Li-Ion)
Cell Size 18650
Capacity 5200mAh
Voltage 7.4V
Cell Count 4 cells (2S2P)
Watt Hours 38.48Wh
Application Connector  XT60
Charging Connector Barrel Plug
Cell Brand (PCB Protected)
Dimensions 133 x 37 x 21 (mm)
Weight 190 (g)
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