Li-ion Cell Supplier Wholesale LED Light Rechargeable Battery UFX 433232 350mAh 3.7V Li-po Battery

Brand:UFINE NEW ENERGY (UFX)
Ufine New Energy is a renowned Li-ion cell supplier with 15 years of exporting experience. Our wholesale LED light rechargeable battery, the UFX 433232 350mAh 3.7V Li-po battery, is a high-quality product that offers exceptional performance and longevity. Our lithium ion batteries are designed to meet the highest standards of quality and safety, making them the ideal choice for a variety of applications, including LED lights, portable devices, and many more. At Ufine New Energy, we offer competitive lithium ion battery prices to ensure that our customers get the best value for their money. So, if you're looking for a reliable and durable battery for your devices, look no further than Ufine New Energy.
Specs of UFX433232 3050mAh 3.7V

1、Mechanical Characteristics
Cell:	UFX433232	PCM:	Yes
NTC:	No	Weight:	appr. 7.5g
Configuration:	1S1P
2、Electrical Specification
Capacity:	350mAh	Nominal Voltage:	3.7V
Energy:	1.295Wh	Internal Impedance：	less than 200mΩ
Max. Charge Voltage:	4.2V	Discharge Cut Off:	2.75V
Max. Charge Current:	350mA	Max. Discharge Current:	350mA
Standard Charge Current:	70mA	Standard Discharge Current:	70mA
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		4、Cycle life Characteristics

Product Details

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

Factory Photos

Display Of Testing Equipment


Certification