Chinese Lithium Cell Factory OEM Vanity Mirror Battery UFX 551656 480mAh 3.7V UL Certificate
No.ufx228-14
Model: UFX551656 Capacity: 480mAh Nominal Voltage:3.7V Max. Charge Voltage:4.2V UFX 551656 480mAh 3.7V battery, specifically designed for OEM vanity mirror applications. This battery has obtained UL certification, ensuring its superior performance and safety.
Ufine New Energy is a leading Chinese lithium cell factory specializing in the production and customization of high-quality lithium-ion batteries. We are proud to offer the UFX 551656 480mAh 3.7V battery, specifically designed for OEM vanity mirror applications. This battery has obtained UL certification, ensuring its superior performance and safety.
At Ufine New Energy, we prioritize the development of lithium batteries that meet the highest industry standards. Our lithium batteries are known for their exceptional quality, reliability, and longevity. We have obtained UL and KC certifications, demonstrating our commitment to manufacturing safe and compliant products.
Our factory has the capability to produce rechargeable lithium-ion batteries, providing eco-friendly and sustainable power solutions. We understand the importance of customization and work closely with our clients to meet their specific requirements.
With our advanced production facilities, strict quality control measures, and skilled workforce, we are able to deliver lithium-ion batteries that exceed customer expectations. Whether you need batteries for vanity mirrors, skin cleansing instruments, or other similar applications, Ufine New Energy is your trusted partner in providing high-performance lithium batteries.
Specs of UFX551656 480mAh 3.7V
1、Mechanical Characteristics
Cell:
UFX551656
PCM:
Yes
NTC:
No
Weight:
appr.9.64g
Configuration
1S1P
2、Electrical Specification
Capacity:
480mAh
Nominal Voltage:
3.7V
Energy:
1.776Wh
Internal Impedance:
less than 180mΩ
Charge Voltage:
4.2V
Discharge Cut Off:
2.75V
Max. Charge Current:
480mA
Max. Discharge Current:
480mA
Standard Charge Current:
240mA
Standard Discharge Current:
240mA
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