Model: UFX 703448 Capacity: 1300mAh Nominal Voltage:3.7V Max. Charge Voltage:4.2V UFX 703448 1300mAh 3.7V model, which is widely used in various applications such as customized DVR driving recorder batteries.
Ufine New Energy, a leading lithium polymer battery manufacturer in China, takes pride in its exceptional quality, extensive range of customized products, and a steadfast commitment to customer satisfaction. With 15 years of exporting experience, we have established ourselves as a trusted name in the industry.
Our state-of-the-art factory is equipped with advanced technology and production facilities to ensure the highest quality standards. We specialize in the wholesale of lithium ion polymer batteries, including the UFX 703448 1300mAh 3.7V model, which is widely used in various applications such as customized DVR driving recorder batteries.
At Ufine New Energy, we prioritize quality control and adhere to stringent manufacturing processes to deliver reliable and performance-driven products. Our team of experienced professionals works diligently to meet the specific requirements and expectations of our customers, offering customized battery solutions that cater to diverse needs.
In addition to our commitment to quality, we also prioritize sustainable development and environmental responsibility. We employ a range of eco-friendly practices and maintain strict compliance with industry regulations to minimize our carbon footprint.
With a strong focus on customer satisfaction, Ufine New Energy strives to provide exceptional service, prompt delivery, and continuous support throughout the business relationship. Our dedication to meeting and exceeding customer expectations is reflected in our long-standing partnerships and esteemed reputation in the global market.
From lithium battery packs to custom batteries, Ufine New Energy offers reliable and innovative power solutions for a wide range of industries. Whether it's automotive, electronics, or any other sector, our products are designed to deliver optimal performance and long-lasting power.
Specs of UFX703448 1300mAh 3.7V
1、Mechanical Characteristics
Cell:
UFX703448
PCM:
Yes
NTC:
No
Weight:
appr.25.4g
Configuration
1S1P
2、Electrical Specification
Capacity:
1300mAh
Nominal Voltage:
3.7V
Energy:
4.81Wh
Internal Impedance:
less than 180mΩ
Charge Voltage:
4.2V
Discharge Cut Off:
2.75V
Max. Charge Current:
1300mA
Max. Discharge Current:
1300mA
Standard Charge Current:
650mA
Standard Discharge Current:
650mA
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