Rechargeable Lithium-ion Cell Manufacturer Skin Cleansing Instrument Battery UFX 103450 1800mAh 3.7V Li-ion Polymer Battery Pack

Ufine New Energy is a leading rechargeable lithium-ion cell manufacturer, specializing in producing UFX 103450 1800mAh 3.7V batteries. Our batteries are widely used in skin cleansing instruments and other applications. We provide reliable and high-quality Li-ion Polymer Battery Packs with ISO9001 certification to ensure the best performance for our customers. Our batteries feature fast charging and long-lasting performance thanks to our advanced technology and strict quality control process. At our factory, we have a team of experienced engineers and technicians who are committed to producing top-notch products for our global customers. We take great pride in our lithium rechargable batteries and 1800mAh battery capacity, which provide stable energy output and unmatched durability. For all your battery needs, trust in Ufine New Energy.

Specs of UFX103450 1800mAh 3.7V

1、Mechanical Characteristics
Cell:	UFX103450	PCM:	Yes
NTC:	No	Weight:	appr.33g
Configuration	1S1P
2、Electrical Specification
Capacity:	1800mAh	Nominal Voltage:	4.2V
Energy:	6.66Wh	Internal Impedance:	less than 120mΩ
Charge Voltage:	4.2V	Discharge Cut Off:	2.75V
Max. Charge Current:	1800mA	Max. Discharge Current:	1800mA
Standard Charge Current:	900mA	Standard Discharge Current:	900mA
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