China Polymer Li-ion Cell Factory Produce Table Lamp Rechargeable Battery UFX 405050 1000mAh 3.7V Rechargeable Battery with KC CB UL Certification
No.ufx086-13
Model: UFX 405050 Capacity:1000mAh Nominal Voltage:3.7V Max. Charge Voltage:4.2V UFX 405050 1000mAh 3.7V cell is ideal for powering rechargeable table lamps, and features KC, CB, and UL certifications for quality and safety.
BRAND:UFINE/UFX BATTERY Welcome to Ufine New Energy, a world-class producer of polymer Li-ion cells for a variety of applications. Our UFX 405050 1000mAh 3.7V cell is ideal for powering rechargeable table lamps, and features KC, CB, and UL certifications for quality and safety. At our China-based facility, we specialize in customizing lithium battery packs and cells to meet the unique needs of our clients. Our team of experienced professionals are committed to delivering products of the highest quality, with a focus on performance, reliability, and longevity. As a leader in the industry, we are proud to offer a variety of services to our customers, including customization, design, and manufacturing. We utilize the latest technologies and state-of-the-art equipment to ensure that our products are of the highest quality and meet the highest industry standards. Thank you for choosing Ufine New Energy as your trusted partner in battery solutions. We are committed to providing our clients with the highest level of service, quality, and innovation, and look forward to providing you with the best possible solutions for your battery needs.
Specs of UFX405050 1000mAh 3.7V
1、Mechanical Characteristics
Cell:
UFX405050
PCM:
Yes
NTC:
No
Weight:
appr.18g
Configuration
1S1P
2、Electrical Specification
Capacity:
1000mAh
Nominal Voltage:
3.7V
Energy:
3.7Wh
Internal Impedance:
less than 180mΩ
Charge Voltage:
4.2V
Discharge Cut Off:
2.75V
Max. Charge Current:
1000mA
Max. Discharge Current:
1000mA
Standard Charge Current:
500mA
Standard Discharge Current:
500mA
Charge Temp. Range:
0°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