Chinese Li-ion Cell Factory Wholesale Smart Door Lock Battery UFX 454065-2S 1300mAh 7.4V Li-ion Battery Pack
No.ufx025-07
Model: UFX454065-2S Capacity:1300mAh Nominal Voltage:7.4V Max. Charge Voltage:8.4V UFX 454065-2S 1300mAh 7.4V and other smart door lock battery products.At Ufine New Energy, we are committed to delivering cutting-edge technology and superior quality for all our products. Our lithium-ion battery designs ensure maximum efficiency, safety, and performance while meeting the highest industry standards.
Welcome to Ufine New Energy, a leading Chinese manufacturer specializing in the production of high-quality Li-ion cell products and battery packs. Our factory produces a wide range of Li-ion battery products, including the UFX 454065-2S 1300mAh 7.4V and other smart door lock battery products.At Ufine New Energy, we are committed to delivering cutting-edge technology and superior quality for all our products. Our lithium-ion battery designs ensure maximum efficiency, safety, and performance while meeting the highest industry standards.We have earned a reputation for excellence in the industry through years of experience and our unwavering commitment to quality, reliability, and service. With our complete in-house manufacturing capabilities, we provide our customers with customized solutions and unparalleled customer support.Our product portfolio includes various Li-ion battery packs, such as 7.4V lithium battery pack, lipo battery 2s, and cells for a wide range of applications. We are dedicated to providing our customers with high-quality, reliable, and well-designed battery solutions at competitive prices.If you are looking for a trusted and professional Li-ion cell factory, Ufine New Energy is the right choice. Contact us today to learn more about our Li-ion battery products and services. Specs of UFX454065-2S 1300mAh 7.4V
1、Mechanical Characteristics
Cell:
UFX454065-2S
PCM:
Yes
NTC:
No
Weight:
appr.49.6g
Configuration
2S1P
2、Electrical Specification
Capacity:
1300mAh
Nominal Voltage:
7.4V
Energy:
9.62Wh
Internal Impedance:
less than 200mΩ
Charge Voltage:
8.4V
Discharge Cut Off:
6V
Max. Charge Current:
1300mA
Max. Discharge Current:
1300mA
Standard Charge Current:
260mA
Standard Discharge Current:
260mA
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