Description
This high-performance 18650 Li-ion 2200mAh battery provides a reliable power source for your power-hungry electronic devices.
Designed for durability, this LIR18650-type rechargeable lithium-ion cell has a nominal voltage of 3.7V.
Specifications: 18650 Li-ion Battery, 2200mAh
Actual capacity: 2200 mAh
Charging voltage: 4.2 V
Rated voltage: 3.7 V
Continuous discharge current: Max. 20A
Internal resistance: ≤60 mΩ
Rechargeable: >1,000 cycles, theoretically
Charging temperature: 0 ~ +45°
Discharge temperature: -20 ~ +60°
Technology: Lithium-ion
Note: This battery requires a specific Li-ion charger.
- Unit weight: 40g
- Dimensions: 65.5 mm x 18.4 mm
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Usage: Never fully discharge the battery. Observe the specified voltages.
Key Features of This Lithium Battery
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High-current rechargeable battery, with a maximum current of up to 20A.
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Stable discharge rate with no memory effect for your projects.
- To ensure a long service life, never discharge the battery below 2.5 V.
This battery is ideal for flashlights or precision power tools.
Each unit is tested to ensure optimal performance during intensive charging cycles.
This technology enables high energy density while minimizing the size of the final assembly.
Using high-quality components extends the lifespan of your favorite embedded systems.
Short-circuit protection is essential when handling these high-power cells.
We recommend storing the product in a dry place at room temperature to preserve its chemical properties.
This cell is compatible with many DIY kits and regulated vaping devices.
The standard format makes it easy to integrate into custom battery enclosures or specific mounts.
Its low self-discharge rate ensures immediate availability even after several weeks of inactivity.
Professionals value this product for its reliability during high-current draws.
Safety remains a top priority when assembling packs in series or in parallel.
Always use a suitable BMS protection circuit to monitor each cell individually.
This model offers an excellent balance between storage capacity and instantaneous power output. Invest in this 2200mAh 18650 Li-ion battery for its quality.
Optimize your electronic assemblies with a power supply solution tested and approved by our qualified technicians.
Following complete charge cycles helps maintain the original rated capacity.
INSTALLATION UPON REQUEST—PLEASE CONTACT US
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Li-ion Battery for Assembly
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- Stock in France
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