NCR18650BD Rechargeable Li-ion Battery 3180mAh / 10A / 3.6V3.7V
This high-drain NCR18650BD 3180mAh battery is a reliable lithium-ion power solution ideal for demanding portable devices. Designed for use in flashlights, e-bikes, power banks, and more, it features a flat top and a continuous discharge current of 10A, delivering steady, long-lasting performance.
Key Features
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Model: NCR18650BD
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Capacity: 3180mAh (typical)
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Nominal Voltage: 3.6V3.7V
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Max Continuous Discharge Current: 10A
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Top Type: Flat Top
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Chemistry: Lithium-ion (Li-ion)
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Protection Circuit: None (unprotected cell)
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Charge Cutoff Voltage: 4.20V 0.05V
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Discharge Cutoff Voltage: 2.5V
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Dimensions: 18.5mm 65.3mm
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Weight: 49g
Applications
Ideal for high-drain devices including:
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Flashlights and LED lights
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E-bikes, scooters, and portable fans
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Power banks and backup power systems
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DIY battery packs (with welding tabs)
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Medical equipment, communication gear
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Solar power storage and industrial use
Note: This battery is not protected and requires a compatible charging system. Spot welding and lead wires available upon request.
Quality & Safety
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Manufactured using premium-grade raw materials
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Features overvoltage, overcurrent, overcharge protections (if integrated externally)
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Rigorously tested for cycle life and stability
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Casing built for heat resistance and long-term durability
