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Overlander 20000mAh 18.5V 5S2P 25C Supersport XL LiPo Battery - AS150

Overlander 20000mAh 18.5V 5S2P 25C Supersport XL LiPo Battery - AS150

Brand: Overlander

Part No: OL-3671

€353.07 RRP €371.65
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The Overlander 20000mAh 18.5V 5S2P 25C Supersport XL LiPo Battery – AS150 (OL-3671) is engineered for large-scale UAV and heavy-lift drone applications that demand long flight times and dependable high-current delivery. With a substantial 370Wh energy capacity and robust 8AWG leads, it provides sustained output for intensive aerial tasks. This Supersport XL pack features an AS150 main connector and a JST‑XH balance lead for straightforward setup with high‑power systems.

Measuring 167mm x 54mm x 126mm and weighing 2,090g, the pack balances large capacity with practical integration into professional UAV frames. A 25C continuous discharge rating, with 50C burst capability, supports demanding manoeuvres and power spikes while maintaining reliable performance. Suggested compatibility: high‑current UAV platforms and powertrains that accept AS150 connectors.

Key Advantages

  • 20000mAh capacity at 18.5V: delivers extended endurance for large UAV operations.
  • 25C constant discharge with 50C bursts: consistent power with responsive headroom for peak loads.
  • Optimised size and weight: 167mm x 54mm x 126mm, 2,090g for large-format airframes.
  • Multiple connector options available in the range: AS150, EC5, XT90, and XT90 Anti‑Spark for diverse setups.
  • Purpose-built for large-scale UAV projects requiring reliable, long-duration power.

Specifications

  • Chemistry: Lithium Polymer (LiPo)
  • Capacity: 20000mAh
  • Voltage: 18.5V
  • Cell Count: 5S2P
  • Constant Discharge: 25C (max 500A)
  • Burst Discharge: 50C (max 1000A)
  • Energy: 370Wh
  • Main Connector: AS150
  • Balance Connector: JST‑XH
  • Wire Gauge: 8AWG
  • Dimensions (L x W x D): 167mm x 54mm x 126mm
  • Weight: 2,090g
  • Range: Supersport XL
  • Part No.: OL-3671 (SKU 3671)
  • Barcode: 5060470215460

Safety Information

  • Use a compatible LiPo charger and follow the manufacturer’s charging, discharging, and storage guidelines.
  • Avoid overcharging or over‑discharging; monitor voltage and temperature during use.
  • Never leave the battery unattended while charging; secure it properly in your model.
  • Handle with care to prevent damage; improper use can cause fire, injury, or failure.
  • Dispose of batteries responsibly in accordance with local regulations.
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Product Description

The Overlander 20000mAh 18.5V 5S2P 25C Supersport XL LiPo Battery is engineered for large-scale UAVs, delivering exceptional capacity and extended flight times. Its high-capacity cells ensure sustained power output, meeting the demands of intensive aerial applications.

Measuring 167mm x 54mm x 126mm and weighing 2,090g, this battery integrates seamlessly into various UAV configurations. The 25C constant discharge rate, with 50C bursts, provides reliable performance during high-demand operations. Customisable connector options, including AS150, EC5, XT90, and XT90 Anti-Spark, allow for easy integration with diverse setups.

Key advantages
  • 20000mAh capacity & 18.5V setup: Delivers prolonged power for large-scale UAVs, enhancing flight duration and operational efficiency.
  • 25C constant discharge with 50C bursts: Ensures consistent and responsive power, accommodating demanding aerial manoeuvres and power surges.
  • Size and weight: 167mm x 54mm x 126mm and 2,090g, optimised for large UAVs, balancing substantial capacity with manageable weight.
  • Multiple connector options: Available with AS150, EC5, XT90, and XT90 Anti-Spark connectors, facilitating compatibility with various UAV systems.
  • Ideal for large-scale UAVs: Perfect for extensive aerial projects requiring reliable power and extended flight times.
Safety Information

Always follow the manufacturer’s instructions for safe charging, discharging, and storage of LiPo batteries. Use a compatible LiPo charger, and avoid overcharging or over-discharging. Monitor voltage and temperature during use, especially with high-power models. Never leave the battery unattended while charging and secure it properly in your model. Improper handling can cause fire, injury, or battery failure. Dispose of batteries responsibly according to local regulations.

Specifications:
  • SKU: 3671
  • Barcode: 5060470215460
  • Chemistry: Lithium Polymer (LiPo)
  • Capacity (mAh): 20000
  • Voltage: 18.5V
  • Cell Count: 5S2P
  • Constant Discharge: 25C
  • Burst Discharge: 50C
  • Maximum Constant Current: 500A
  • Maximum Burst Current: 1000A
  • Watt Hours: 370Wh
  • Wire Gauge: 8AWG
  • Balance Connector Type: JST-XH
  • Brand: Overlander Batteries
  • Range: Supersport XL
  • Length: 167mm
  • Width: 54mm
  • Depth: 126mm
  • Weight (g): 2090


Key Info:
  • Brand: Overlander
  • Part No: OL-3671
  • Voltage: 5S - 18.5v
  • Connector: AS150
  • Case Type: Soft Case
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