Model: UFX634169 Capacity: 2000mAh Nominal Voltage:3.7V Max. Charge Voltage:4.2V UFX 634169 2000mAh 3.7V battery, which is specifically designed for beauty instrument applications. Our batteries are available for wholesale purchase, and we take pride in providing reliable and long-lasting power solutions for beauty devices.
Ufine New Energy is a leading lithium cell factory based in China. We specialize in manufacturing high-quality lithium-ion batteries, including the UFX 634169 2000mAh 3.7V battery, which is specifically designed for beauty instrument applications. Our batteries are available for wholesale purchase, and we take pride in providing reliable and long-lasting power solutions for beauty devices.
To ensure the highest standards of quality and safety, our batteries are equipped with UN38.3 / KC certifications. This certification guarantees that our batteries meet the strict requirements for safety, performance, and reliability. We are committed to delivering products that not only meet but exceed customer expectations.
At Ufine New Energy, we understand that different applications require unique solutions. That's why we offer custom lithium battery services. Our experienced team of professionals will work closely with you to develop and manufacture batteries tailored to your specific needs. Whether you require a specific capacity, voltage, or form factor, we can create a customized battery solution that meets your requirements.
We have built a strong reputation in the industry through years of experience and dedication to customer satisfaction. Our commitment to innovation, quality, and customer service sets us apart from the competition. Choose Ufine New Energy for all your lithium battery needs, and experience the reliability and performance that our products offer.
Specs of UFX634169 2000mAh 3.7V
1、Mechanical Characteristics
Cell:
UFX634169
PCM:
Yes
NTC:
No
Weight:
appr.35.5g
Configuration
1S1P
2、Electrical Specification
Capacity:
2000mAh
Nominal Voltage:
3.7V
Energy:
7.4Wh
Internal Impedance:
less than 150mΩ
Charge Voltage:
4.2V
Discharge Cut Off:
2.75V
Max. Charge Current:
1000mA
Max. Discharge Current:
1000mA
Standard Charge Current:
400mA
Standard Discharge Current:
400mA
Charge Temp. Range:
10°C to 45°C
Discharge Temp. Range:
-20°C to 60°C
Storage Temp. Range
1 year at -20℃ to +30℃
Cycle life:
100 cycles ≥92%
3 moths at -20℃ to +45℃
300 cycles ≥88%
1 month at -20℃ to +60℃
500 cycles ≥80%
3、Cell protection
Overcharge Detection :
4.28 ±25mV (1 to 1.6sec delay, release 4.2V ±50mV)
Overdischarge Detection:
2.5V ±50mV (115 to 175msec. delay, release 3.0V ±50mV)
Overcurrent Detection:
2.5A to 4.0A (9 to 15msec. delay)
Short protection:
Yes
4、Discharge Rate Characteristics
5、Cycle life Characteristics
Product Details We are an advanced technology company specialized in the research and production of Lithium Polymer battery, LiFePO4 battery, Ultra thin lipobattery, Low-temperature battery.Our company has obtained complete certification for our batteries, including KC, UL, CB, UN38.3, and CE certifications for over 280 product models. Our products are primarily exported to Europe, America, Japan, and South Korea, and have received high praise from our customers,as well as offering batteries with different features:
-40℃ ultra-low temperature lithium battery.
Customizable size and shape.
3C fast charge battery.
25C high discharge rate battery
High energy density battery (≥260Wh/kg)
Why Choose Ufine to OEM or ODM Battery?
UFine battery has over 30 professional engineers and technical staff who can provide polymer lithium battery solutions for you. As a lithium battery manufacturer, we are capable of rapid design, customization, and bulk production. Here are the main characteristics of our company:
1、Source manufacturer, strong factory, and powerful design and development capabilities.
2、Short delivery time and sufficient inventory.
3、Self-produced, sufficient capacity, refuse false labeling, and guarantee capacity.
4、Strict quality control through a full range of quality systems from raw materials to finished products.
5、Our products are certified and meet various international battery standards, allowing us to directly export to markets such as Europe, America, and Korea.
6、Our team of professional foreign trade sales engineers can quickly respond to customer inquiries and provide solutions