18650 2S3P 7.4V 6Ah Battery

18650 lithium-ion batteries are widely utilized in various electronic devices, offering different specifications tailored to specific needs. Here are the primary types:

1. Standard 18650 Lithium-ion Battery: These are the most prevalent and are found in consumer electronics. They typically boast capacities ranging from 2000mAh to 3500mAh and discharge rates up to 10A.

2. High-capacity 18650 Lithium-ion Battery: With capacities ranging from 3500mAh to 5000mAh, these batteries cater to high-drain applications like flashlights, power banks, and e-cigarettes.

3. High-drain 18650 Lithium-ion Battery: Designed for applications such as vaping, RC cars, and power tools, these batteries feature discharge rates from 15A to 30A, surpassing standard batteries.

4. Protected 18650 Lithium-ion Battery: Equipped with a built-in protection circuit, these batteries ensure safety by preventing overcharging, over-discharging, and short-circuiting. They are ideal for devices prioritizing safety, like flashlights and e-cigarettes.

5. Button-top 18650 Lithium-ion Battery: Featuring a protruding button on the positive end, these batteries are compatible with devices requiring a button-top configuration, such as certain flashlights and e-cigarettes.

6. Flat-top 18650 Lithium-ion Battery: With a flat positive end, these batteries suit devices like power tools and vaping mods that necessitate a flat-top configuration.