The 18650 lithium-ion battery cell has a relatively high energy density. It can store a large amount of electrical energy in a small size. This makes it ideal for portable devices and applications where space is limited. For example, in power banks and portable electronics, these battery cells can provide long-lasting power without adding excessive weight or bulk.
Long cycle life
li-ion 18650 battery cells have a long cycle life, which means they can be charged and discharged many times before their performance significantly declines. This durability makes them cost-effective in the long run. Whether used in electric bicycles, flashlights, or other devices that require frequent charging, the 18650 3.7V 2600mAh lithium-ion battery cell can provide reliable power for an extended period.
Specifications
18650 Lithium ion battery cell 3.7V 2600mAh specifications
Nominal Voltage
3.7V
Nominal Capacity
2600mAh
Energy
9.62Wh
Internal Impedance
≤55mΩ
Dimension
Max.18.4x65.5mm
Weight
Approx.46.5g
Standard Charge Current
0.52A
Max. Charge Current
2.6A
Standard Discharge Current
0.52A
Max. Continues Discharge current
5.2A
Cycle Life
300 times ( 80% SOC, 100%DOD)
Working Temperature Range
Charge: 0°C--45°C, Discharge: -20°C--60°C
Frequently Asked Questions
Himax Battery, as a professional wholesale battery manufacturer, offers a wide range of lithium ion batteries, lithium iron phosphate batteries, nickel metal hydride batteries, and Lipo batteries to meet your different needs with the best ex-factory price and thoughtful customized service.
1. What are the advantages of 3.7V lithium-ion battery cells?
They offer high energy density, long cycle life, fast charging capabilities, and are lightweight and compact, suitable for a wide range of applications.
2. What applications are 3.7V lithium-ion battery cells used for?
They are commonly used in smartphones, tablets, laptops, digital cameras, portable electronic devices, electric vehicles, and renewable energy storage systems.
3. How long do 3.7V lithium-ion battery cells last?
The lifespan varies depending on usage patterns and conditions, but they typically last for hundreds to thousands of charge-discharge cycles.
4. Are 3.7V lithium-ion battery cells safe?
When used and maintained according to manufacturer guidelines, 3.7V lithium-ion battery cells are considered safe. They include built-in safety features to prevent overcharging, overheating, and short circuits.
5. Do 3.7V lithium-ion battery cells require special handling or storage?
It’s recommended to store them in a cool, dry place and avoid extreme temperatures. Proper charging methods should be followed to maximize their lifespan and safety.
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