Lithium-ion Polymer Cell Factory Customized Rechargeable Battery UFX 501535 200mAh 3.7V KC Certificate

BRAND:UFINE/UFX BATTERY

Ufine New Energy is a leading Lithium-ion Polymer Cell Factory that specializes in producing high-quality rechargeable batteries. Our UFX 501535 200mAh 3.7V battery is one of our most popular products due to its excellent performance and reliability. As a customized rechargeable battery manufacturer, we also offer a range of customized services to our clients, ensuring that they receive the exact battery they need for their specific needs. At Ufine New Energy, we pride ourselves on the quality of our products, which are designed to meet or exceed the highest industry standards. Our lithium ion rechargeable batteries are highly efficient and long-lasting, providing reliable power for a wide range of applications. Whether you require cell batteries for small electronic devices or larger battery packs for industrial applications, we have the expertise and experience to create a solution that meets your unique requirements. As a company committed to providing the best products and services to our customers, we are proud to hold a KC Certificate for our batteries, which ensures their safety and quality. We also offer a range of customized services, including battery design and development, production, and testing, to help our customers achieve their specific goals. Overall, Ufine New Energy is a trusted and reliable partner for anyone looking for quality lithium battery 3.7v solutions. With our advanced production facilities, experienced team, and commitment to excellence, we are confident in our ability to meet your battery needs, no matter how complex they may be.

Specs of UFX501535 200mAh 3.7V

1、Mechanical Characteristics
Cell:	UFX501535	PCM:	Yes
NTC:	No	Weight:	appr:5g
Configuration	1S1P
2、Electrical Specification
Capacity:	200mAh	Nominal Voltage:	4.2V
Energy:	0.74Wh	Internal Impedance:	less than 240mΩ
Charge Voltage:	4.2V	Discharge Cut Off:	2.75V
Max. Charge Current:	200mA	Max. Discharge Current:	200mA
Standard Charge Current:	100mA	Standard Discharge Current:	100mA
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