18650 Lithium Ion Battery 3.7 V 1800Mah 2600Mah 3000Mah 2200Mah

Discharge Current:  0.5C (Norminal) (Customized)
5 C (Max Continium Charge Current) (customized)
Operation Temperature Range:  Charge:0~50°C
Discharge:  -20~+55°C
Storage Temperature Range Less than3 months:  -10~+45°C(SOC:20%~60%)
Less than 12 months:  -10~+40°C(SOC:20%~60%)
Storage Humility:  5%~95%
Statues before shippment:  Voltage :3.25~3.35V Customized as requirements
SOC:30%~50%

Application of Lithium Ion Battery Cell

Lithium-ion batteries are widely used in a variety of applications, including consumer electronics, electric vehicles, and grid storage. They are popular due to their high energy density, low self-discharge rate, and long cycle life. They are also relatively low maintenance and do not require regular cycling to maintain performance. Some examples of applications for lithium-ion batteries include:

1. Portable electronics: smartphones, laptops, tablets, and other portable devices often use lithium-ion batteries to provide power for long periods of time.
Electric vehicles: electric cars, buses, and scooters use lithium-ion batteries to store energy and power the electric motor.
2. Grid storage: lithium-ion batteries can be used to store excess energy generated by solar and wind power, allowing it to be used later when the sun isn't 3. shining or the wind isn't blowing.
4. Backup power: Lithium-ion batteries can be used as backup power in case of power failure.
5. Others: Industrial, Medical, and Military devices etc.

More Lithium Ion Battery Cell Choice

Lithium Ion Battery Cell


Why Choose KET?

Unleash the Power of KET - Your Professional 3.7 Volt Lithium Ion Battery Supplier!

Looking for top-quality lithium ion batteries? Look no further than KET - the expert supplier that offers customizable services for logos, voltage, size, capacity, and more! We also provide wholesale services for battery cells, catering to your diverse needs. With KET, you have the freedom to customize and personalize your battery solutions according to your unique requirements.

Certified Excellence in Battery Solutions

At KET, we take pride in our comprehensive certifications. Our batteries are certified with CE, FCC, UL, and other industry standards, guaranteeing the highest level of quality and safety. You can trust in our commitment to providing reliable and certified batteries that meet international standards. ISO9001 Certified for Unmatched Quality

Quality assurance is at the heart of KET's operations. We have achieved ISO9001 certification, showcasing our strict quality management system. With KET, you can be confident in receiving batteries that are consistently high in quality, durability, and performance.

Unmatched Strength of KET

With our years of experience in the industry, KET has established a formidable reputation as a trusted battery supplier. Our customizable services, comprehensive certifications, and unwavering commitment to quality set us apart from the competition. Choosing KET means choosing a reliable and reputable supplier that delivers exceptional battery solutions.

Why Choose KET?

By choosing KET as your battery supplier, you are making a wise decision. Our expertise, customizable services, certifications, and commitment to quality ensure that you receive batteries that are tailor-made to your needs, reliable, and of the highest quality. Trust in KET to power up your business with top-notch 3.7 Volt Lithium Ion Batteries.

Unlock the Full Potential of Your Battery Solutions with KET

Don't settle for subpar batteries. Partner with KET and unlock the full potential of your battery solutions. Contact us now to experience the superior quality, customization options, and unbeatable expertise that KET has to offer!

Call us today