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Overlander 20000mAh 14.8V 4S2P 25C Supersport XL LiPo Battery - AS150

Overlander 20000mAh 14.8V 4S2P 25C Supersport XL LiPo Battery - AS150

Brand: Overlander

Part No: OL-3670

£252.42 RRP £265.71
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The Overlander 20000mAh 14.8V 4S2P 25C Supersport XL LiPo Battery (OL-3670) is engineered for large-scale UAV platforms where long endurance and dependable power delivery matter. With 296Wh on tap and robust 8AWG leads, it provides sustained output for intensive aerial work and extended flight durations.

This AS150 variant arrives with an AS150 main connector and JST-XH balance lead for straightforward integration. Measuring 167 x 54 x 102mm and weighing 1,670g, it fits large airframes that can accommodate high-capacity packs. The pack’s 25C continuous and 50C burst ratings support demanding manoeuvres and power spikes common in professional UAV applications.

Key Advantages

  • Massive 20000mAh, 14.8V (4S2P) capacity for longer missions and fewer battery swaps.
  • 25C continuous with 50C bursts for consistent, responsive power under load.
  • Optimised dimensions and 1,670g weight suited to large UAV installations.
  • AS150 main connector with JST-XH balance for reliable, low-resistance connections.
  • Part of Overlander’s Supersport XL range, built for high-demand aerial use.

Specifications

  • Chemistry: Lithium Polymer (LiPo)
  • Capacity: 20000mAh
  • Voltage: 14.8V (4S2P)
  • Discharge Rating: 25C continuous, 50C burst
  • Maximum Continuous Current: 500A
  • Maximum Burst Current: 1000A
  • Energy: 296Wh
  • Wire Gauge: 8AWG
  • Main Connector: AS150
  • Balance Connector: JST-XH
  • Dimensions (L x W x D): 167 x 54 x 102mm
  • Weight: 1670g

Safety Information

Always follow the manufacturer’s guidance for charging, discharging and storage. Use a compatible LiPo charger, avoid over-charging or over-discharging, and monitor voltage and temperature during use. Never leave the pack unattended while charging and secure it properly in your model. Improper handling can cause fire, injury or battery failure. Dispose of LiPo batteries responsibly in line with local regulations.

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Product Description

The Overlander 20000mAh 14.8V 4S2P 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 102mm and weighing 1,670g, this battery integrates seamlessly into various UAV configurations. The 20C constant discharge rate, with 35C 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 & 14.8V 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 102mm and 1,670g, 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: 3670
  • Barcode: 5060470215453
  • Chemistry: Lithium Polymer (LiPo)
  • Capacity (mAh): 20000
  • Voltage: 14.8V
  • Cell Count: 4S2P
  • Constant Discharge: 25C
  • Burst Discharge: 50C
  • Maximum Constant Current: 500A
  • Maximum Burst Current: 1000A
  • Watt Hours: 296Wh
  • Wire Gauge: 8AWG
  • Balance Connector Type: JST-XH
  • Brand: Overlander Batteries
  • Range: Supersport XL
  • Length: 167mm
  • Width: 54mm
  • Depth: 102mm
  • Weight (g): 1670


Key Info:
  • Brand: Overlander
  • Part No: OL-3670
  • Voltage: 4S - 14.8v
  • Connector: AS150
  • Case Type: Soft Case
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