Description
🔋 Product Overview
The Crocks Pack Samsung INR 21700 50S 14.8V 5000mAh 4S1P Li-ion Drone Battery Pack delivers high voltage, high stability, and long-lasting performance, ideal for FPV drones, UAV systems, RC aircraft, robotics, and high-drain power modules.
Built using premium Samsung 50S 21700 cells, this pack provides:
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Consistent high-output voltage,
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Strong throttle response,
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Low internal resistance, and
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Reliable 45A continuous discharge.
The 4S1P configuration (14.8V) offers significantly more power headroom for performance-oriented builds, making it the perfect choice for mid- to high-power FPV drones, fixed-wing aircraft, VTOL systems, and advanced robotic applications.
⚙️ Key Features
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✅ Genuine Samsung INR21700 50S cells
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⚡ 14.8V (4S) for high-performance UAV & FPV applications
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🔋 5000mAh capacity for long runtime
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🔥 45A continuous discharge for demanding systems
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🔒 Stable, thermally efficient safety chemistry
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🌡️ Operates from -20°C to +75°C
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🔌 Spot-welded pure nickel connections
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🧩 Slim 4S1P design – perfect for drones & RC aircraft
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💼 Excellent for high-power propulsion systems
🚀 Applications
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FPV & Cinematic Drones
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Fixed-Wing RC Aircraft
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VTOL & Multirotor UAVs
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Robotics & Industrial Automation
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DIY High-Power Lithium Modules
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RC Cars, Boats & High-Load Projects
🌟 Why Choose Samsung 50S 4S1P?
Samsung’s 50S is one of the highest-rated high-discharge 21700 Li-ion cells, offering:
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Low voltage sag under load
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High current output
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Excellent safety & thermal stability
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Strong cycle life
Paired with Crocks Pack’s precision assembly, you get a battery pack that is:
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Safe
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Durable
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Efficient
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Optimized for real-world performance
Perfect for users who need high voltage + strong discharge performance in a compact form.
📦 Package Includes
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1 × Crocks Pack Samsung INR21700 50S 14.8V 5000mAh 4S1P Battery Pack
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Pre-welded Nickel Tabs / Optional Connector Leads
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Quality Inspection Report
⚠️ Safety & Handling
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Charge only using a Li-ion compatible 4S balance charger (16.8V max).
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Do not short-circuit or expose to flames.
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Do not puncture or crush.
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Avoid charging below 0°C or above 45°C.
