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Overlander Samsung 7000mAh 11.1V 3S2P Config 16 18650 Li-Ion Battery - Deans

Overlander Samsung 7000mAh 11.1V 3S2P Config 16 18650 Li-Ion Battery - Deans

Brand: Overlander

Part No: OL-3644

$95.46 RRP $100.49

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The Overlander Samsung 7000mAh 11.1V 3S2P Config 16 18650 Li‑Ion Battery (OL‑3644) is a high‑capacity pack built from premium Samsung 18650 cells for long, consistent runtimes. Using a 3S2P layout (two 3500mAh cells in parallel per series group), it delivers a stable 11.1V output and 77.7Wh of energy. The Config 16 square footprint helps with compact, space‑efficient installs. This Deans (T‑plug) variant includes a JST‑XH balance lead for accurate cell balancing. Its high energy density and reliable performance make it well‑suited for applications with suggested compatibility such as RC cars, boats, robotics and high‑performance transmitters.

Key Features & Benefits

  • 7000mAh capacity and 11.1V output for extended runtimes.
  • Samsung 18650 cell quality for stable voltage and long cycle life.
  • 3S2P configuration doubles capacity by paralleling 3500mAh cells per series group.
  • Square Config 16 design for compact, space‑efficient installs.
  • Deans (T‑plug) connector on this OL‑3644 variant; JST‑XH balance lead for even charging.
  • Suggested compatibility across RC cars, boats, robotics and high‑performance transmitters.

Specifications

  • Part Number: OL‑3644
  • Chemistry: Lithium Ion (Li‑Ion)
  • Cell Size: 18650
  • Capacity: 7000mAh
  • Voltage: 11.1V
  • Cell Count: 6 cells (3S2P)
  • Energy: 77.7Wh
  • Connector: Deans (T‑plug)
  • Balance Connector: JST‑XH
  • Configuration: Config 16 (square)
  • Dimensions: 72 x 58 x 39 mm
  • Weight: 298 g
  • Barcode: 5060470215088

Safety Information

Always follow manufacturer guidelines for charging, usage and storage of Li‑Ion batteries. Use a compatible Li‑Ion charger, avoid overcharging and deep discharging, and keep away from extreme temperatures. Monitor the pack during use and never leave it unattended while charging. Store in a cool, dry place away from flammable materials. Dispose of batteries responsibly according to local regulations.

Product Description

The Samsung 7000mAh 11.1V 3S2P Config 16 18650 Li-Ion Battery delivers high-capacity, long-lasting power for RC cars, boats, robotics and high-performance transmitters. Built using two 3500mAh cells in parallel per series group (3S2P), this square configuration (Config 16) provides a stable 11.1V output, ensuring efficient energy delivery and extended runtimes. The high-capacity design offers significantly longer operation times, making it ideal for RC applications that require consistent, reliable power.

This battery is available with an XT60 or Deans connector, allowing seamless compatibility with a wide range of RC models. The JST-XH balance lead keeps cells evenly charged, enhancing performance, extending lifespan and reducing the risk of voltage imbalances. Whether powering an RC vehicle, robotic system or high-performance transmitter, this battery provides a durable and efficient energy solution.

Key Features & Benefits
  • 7000mAh capacity & 11.1V output – Delivers extended runtime for RC cars, boats, robotics and transmitters.
  • Samsung quality & reliability – High-performance 18650 cells ensure stable voltage and long cycle life.
  • 3S2P parallel configuration – Two 3500mAh cells in parallel per series group to double capacity.
  • Square configuration (Config 16) – Compact and space-efficient for seamless RC integration.
  • Choice of connectors – Available with XT60 or Deans for broad RC compatibility.
  • JST-XH balance lead – Ensures even cell charging, improving performance and extending lifespan.
  • Ideal for RC applications – Perfect for RC cars, boats, robotics and high-performance transmitters.
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: 3644
  • Barcode: 5060470215088
  • Chemistry: Lithium Ion (Li-Ion)
  • Cell Size: 18650
  • Capacity: 7000mAh
  • Voltage: 11.1V
  • Cell Count: 6 cells (3S2P)
  • Watt Hours: 77.7Wh
  • Connector Options: Deans and XT60
  • Balance Connector Type: JST-XH
  • Brand: Overlander
  • Dimensions: 72 x 58 x 39 (mm)
  • Weight: 298 (g)


Key Info:
  • Brand: Overlander
  • Part No: OL-3644
Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

Worldwide Shipping

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