Overlander 20000mAh 7.4V 2S2P 25C Supersport XL LiPo Battery - Bare Leads
Brand: Overlander
Part No: OL-3668
Out Of Stock
Request Stock NotificationThe Overlander 20000mAh 7.4V 2S2P 25C Supersport XL LiPo Battery (OL-3668) is engineered for extended run times and reliable power delivery in demanding, large-scale RC models and UAV applications. Combining a substantial 20000mAh capacity with a 7.4V 2S configuration and 25C continuous discharge, it provides smooth, consistent output for high-load manoeuvres and long missions.
Built within the Supersport XL range, this pack balances endurance and performance in a robust format measuring 167 x 54 x 52 mm and weighing 840 g. Overlander’s UK-based manufacturing also supports custom configurations, allowing users to tailor packs to specific power and installation needs.
Key Advantages
- 20000mAh capacity and 7.4V (2S2P) setup for extended operating times in large-scale models and UAVs.
- 25C continuous discharge with 50C burst for responsive, stable power under load.
- Rugged dimensions (167 x 54 x 52 mm) and 840 g weight suited to high-demand installations.
- UK-based manufacturing with customisable configurations available from Overlander.
- Supplied with 8AWG bare main leads and a JST-XH balance connector for flexible installation.
Specifications
- Chemistry: Lithium Polymer (LiPo)
- Capacity: 20000mAh
- Voltage: 7.4V
- Cell Count: 2S2P
- Constant Discharge: 25C (max 500A)
- Burst Discharge: 50C (max 1000A)
- Energy: 148Wh
- Main Leads: 8AWG bare wires
- Balance Connector: JST-XH
- Dimensions: 167 x 54 x 52 mm
- Weight: 840 g
- Range: Supersport XL
- Brand: Overlander Batteries
- Part Number: OL-3668
Safety Information
Always follow the manufacturer’s guidance for charging, discharging and storage. Use a compatible LiPo charger and avoid overcharging or over‑discharging. Monitor voltage and temperature during use, never leave the pack unattended while charging, secure it correctly in your model, and dispose of batteries responsibly in accordance with local regulations.
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The Overlander 20000mAh 7.4V 2S2P 25C Supersport XL LiPo Battery delivers exceptional power and extended run times for large-scale RC models and UAVs. With a substantial 20000mAh capacity and 7.4V (2S) configuration, this battery is engineered to meet the demands of advanced applications, ensuring consistent and reliable energy output. Its dimensions of 167mm x 54mm x 52mm and weight of 840g make it a robust choice for enthusiasts seeking both power and endurance.
Designed for high-end users, the Supersport XL range offers ultra-high capacity and extended operating times, making it ideal for large-scale RC models and demanding UAV applications. The 20C constant discharge rate, provides smooth and responsive power delivery, accommodating demanding manoeuvres and power spikes seamlessly. Additionally, Overlander’s UK-based manufacturing allows for customisation, enabling users to tailor the battery pack to their specific requirements.
Key advantages- 20000mAh capacity & 7.4V (2S) setup: Provides substantial power for large-scale RC models and UAVs, enhancing both run duration and performance.
- 25C constant discharge: Delivers smooth and responsive power, handling demanding manoeuvres and power spikes seamlessly.
- Size and weight: 167mm x 54mm x 52mm and 840g, suitable for large-scale models requiring robust power solutions.
- Customisable configurations: Overlander’s UK-based manufacturing allows for tailored battery packs to meet specific user requirements.
- Multiple Connector options: Equipped with a standard connector, compatible with various RC setups for easy integration.
- Ideal for large-scale RC models and demanding UAV applications: Perfect for applications requiring high capacity and extended run times, offering consistent performance and reliability.
The Overlander 20,000mAh 7.4V 2S2P 25C Supersport XL LiPo Battery offers exceptional power and extended run times for your RC models. With a substantial capacity and reliable discharge rate, it’s perfect for large-scale vehicles and high-demand applications.
Safety InformationAlways 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: 3668
- Barcode: 5060470215439
- Chemistry: Lithium Polymer (LiPo)
- Capacity (mAh): 20000
- Voltage: 7.4V
- Cell Count: 2S2P
- Constant Discharge: 25C
- Burst Discharge: 50C
- Maximum Constant Current: 500A
- Maximum Burst Current: 1000A
- Watt Hours: 148Wh
- Wire Gauge: 8AWG
- Balance Connector Type: JST-XH
- Brand: Overlander Batteries
- Range: Supersport XL
- Length: 167mm
- Width: 54mm
- Depth: 52mm
- Weight (g): 840
Key Info:
- Brand: Overlander
- Part No: OL-3668
- Voltage: 2S - 7.4v
- Connector: None
- Case Type: Soft Case
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