802530-2P 3.7V Lithium-ion Battery Factory Professional Custom

802530-2P is a battery pack consisting of two 802530 cells connected in parallel, and its size can be customized according to requirements. The size of each cell is 8mm x 25mm x 30mm. Due to the customization options available for 802530-2P, battery packs of different sizes can be produced to meet the needs of different devices. The rated voltage of the 802530-2P battery pack is 3.7V, and its capacity can vary depending on the cells used, typically ranging from 200mAh to 1000mAh. This battery pack is widely used in portable devices such as remote controls, wireless earphones, handheld gaming consoles, and so on.
Specs of UFX802530-2P 1200mAh 3.7V

1、Mechanical Characteristics
Cell:	UFX802530-2P	PCM:	Yes
NTC:	No	Weight:	appr. 23g
Configuration:	1S2P
2、Electrical Specification
Capacity:	1200mAh	Nominal Voltage:	3.7V
Energy:	4.44Wh	Internal Impedance：	less than 180mΩ
Max. Charge Voltage:	4.2V	Discharge Cut Off:	2.75V
Max. Charge Current:	1200mA	Max. Discharge Current:	1200mA
Standard Charge Current:	600mA	Standard Discharge Current:	600mA
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 ：	4.4 ±25mV (1 to 1.6sec delay, release 4.2V ±50mV)	Overdischarge Detection：	2.8V ±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

Product Details

Ufine is a manufacturer  with independent research and development and production of polymer lithium-ion batteries. With years of experience in the field of polymer lithium-ion battery solutions, We have accumulated rich  technical experience. Currently, the company offers more than 300 different product models, all certified with KC, UL, CB, and other certifications.Moreover, We can quickly design and develop new products according to customer needs and arrange sample testing. 

 1Ufine Product Features

High energy density

Long cycle life

Capability of discharge at ultra-low temperature of -40℃

Ability to be designed for high voltage (up to 4.4V)

Customizable sample and mass production according to customer needs. 

• High energy density
• Long cycle life
• Capability of discharge at ultra-low temperature of -40℃
• Ability to be designed for high voltage (up to 4.4V)
• Customizable sample and mass production according to customer needs. 

Specs of UFX652535 700mAh 3.8V

Cycle Life Test

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