Chinese Battery Maker Rechargeable Battery Pack For Xbox One Controller UFX302538 250mAh 3.7V Small Li

BRAND:UFINE/UFX BATTERY

Ufine New Energy is a renowned Chinese battery maker specializing in the production of high-quality lithium batteries. Our factory is equipped with advanced technology and a dedicated team to ensure the production of reliable and efficient batteries. One of our popular products is the UFX302538 250mAh 3.7V rechargeable battery pack designed specifically for Xbox One controllers. This battery pack provides a stable and long-lasting power source, allowing gamers to enjoy uninterrupted gaming sessions. With a capacity of 250mAh, our battery pack ensures extended playtime for an enhanced gaming experience. As a trusted lithium pouch cell supplier, Ufine New Energy prioritizes quality and safety. Our batteries undergo rigorous testing and quality control processes to meet international standards. We source high-quality materials and employ advanced manufacturing techniques to ensure the performance and durability of our batteries. Our small lithium batteries, including lithium pouch cells and lithium polymer batteries, are designed to be safe and reliable. We adhere to strict safety protocols to prevent any potential risks, including lithium polymer battery explosions. Our batteries are engineered to meet industry standards and undergo thorough testing to ensure their safety and performance. At Ufine New Energy, we are committed to customer satisfaction and continuous improvement. We strive to deliver superior products and services to meet the evolving needs of our clients. Our experienced team of professionals ensures that every battery leaving our factory meets the highest quality standards. Choose Ufine New Energy as your trusted lithium battery manufacturer. With our UFX302538 250mAh 3.7V battery pack and our expertise in lithium pouch cell technology, we provide reliable and efficient power solutions for Xbox One controllers and various other applications. Experience the reliability and performance of our batteries and elevate your gaming experience to new heig

Specs of UFX302538 250mAh 3.7V

1、Mechanical Characteristics
Cell:	UFX302538	PCM:	No
NTC:	No	Weight:	appr:5.86g
Configuration	1S1P
2、Electrical Specification
Capacity:	250mAh	Nominal Voltage:	3.7V
Energy:	0.676Wh	Internal Impedance:	less than 220mΩ
Charge Voltage:	4.2V	Discharge Cut Off:	2.75V
Max. Charge Current:	250mA	Max. Discharge Current:	250mA
Standard Charge Current:	125mA	Standard Discharge Current:	125mA
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 ：	NO	Overdischarge Detection：	NO
Overcurrent Detection：	NO	Short protection：	NO
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