3.7 2000mAH 18650 LITHIUM ION CELL

The EV 3.7V 2000mAh 18650 lithium-ion cell is a small but powerful energy storage unit commonly used in various electronic devices, including electric vehicles (EVs), portable electronics, and power banks. Here’s a breakdown of its specifications and characteristics:

1. **Voltage**: The cell has a nominal voltage of 3.7 volts, which is typical for lithium-ion batteries. This voltage remains relatively constant during discharge until the battery approaches its minimum charge level.

2. **Capacity**: With a capacity of 2000mAh (milliampere-hours), this cell can deliver a continuous current of 2000mA for one hour before reaching its minimum voltage cutoff. The capacity indicates the amount of charge the battery can store and deliver, determining its runtime in a given application.

3. **Chemistry**: The cell is based on lithium-ion chemistry, known for its high energy density, lightweight design, and rechargeable nature. Lithium-ion batteries offer excellent performance and reliability, making them popular for various applications where compactness and energy efficiency are crucial.

4. **18650 Form Factor**: The 18650 designation refers to the cell’s form factor, indicating its dimensions. These cylindrical cells measure approximately 18mm in diameter and 65mm in length, making them widely compatible with devices and equipment designed to accommodate 18650 cells.

5. **Applications**: The EV 3.7V 2000mAh 18650 lithium-ion cell finds applications in a wide range of electronic devices, including EV battery packs, laptop batteries, flashlights, cordless power tools, and more. Its compact size, high energy density, and rechargeable nature make it suitable for portable and high-performance applications.

6. **Rechargeable**: Like all lithium-ion batteries, the 18650 cell is rechargeable, allowing it to be reused multiple times by charging it with an appropriate charger. This reusability makes it a cost-effective and environmentally friendly option compared to single-use disposable batteries.

7. **Safety Features**: Lithium-ion cells often incorporate built-in safety features such as overcharge protection, over-discharge protection, and thermal protection to ensure safe and reliable operation.

Overall, the EV 3.7V 2000mAh 18650 lithium-ion cell offers a combination of compact size, high capacity, and reliable performance, making it a versatile choice for various electronic applications, including electric vehicles.