Ufine New Energy is a leading lithium cell factory in China, specializing in the production of high-quality and customized batteries. Our factory offers a wide range of products, including the UFX102428 650mAh 3.7V battery, customized VR glasses battery, polymer Li-ion battery, UFX Lipo battery, Li-ion polymer battery with MSDS, and custom lithium battery packs.
At Ufine New Energy, we take pride in our advanced manufacturing processes and strict quality control measures. We utilize the latest technology and equipment to produce batteries that meet the highest industry standards. Our team of experienced engineers and technicians ensure that every battery is carefully crafted to provide optimal performance and safety.
We understand the importance of quality and reliability for our customers. That is why we adhere to the highest international quality standards and conduct rigorous testing at every stage of production. Our batteries are compliant with MSDS regulations, ensuring their safe and reliable operation.
As a customer-centric company, Ufine New Energy is committed to providing excellent customer service and support. Our team works closely with each client to understand their specific requirements and deliver customized solutions. We strive to exceed our customers' expectations by offering high-quality products that meet their unique needs.
Whether you are looking for batteries for smart devices, VR glasses, or any other application, Ufine New Energy is your trusted partner. Contact us today to learn more about our products and services.
Specs of UFX102428 650mAh 3.7V
1、Mechanical Characteristics
Cell:
UFX102428
PCM:
Yes
NTC:
No
Weight:
appr.11g
Configuration
1S1P
2、Electrical Specification
Capacity:
650mAh
Nominal Voltage:
3.7V
Energy:
2.405Wh
Internal Impedance:
less than 180mΩ
Charge Voltage:
4.2V
Discharge Cut Off:
2.75V
Max. Charge Current:
650mA
Max. Discharge Current:
650mA
Standard Charge Current:
325mA
Standard Discharge Current:
325mA
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