Brand:UFINE NEW ENERGY (UFX)
Welcome to Ufine New Energy, your trusted manufacturer of the smallest lithium batteries. We're proud to introduce our UFX091525, a 15mAh 3.7V lithium battery, known for its compact size and powerful performance.
Our expertise lies in creating small batteries that don't compromise on power. Whether it's for a small electronic device or a custom smart card, our batteries are designed to fit your needs.
We prioritize quality, ensuring our batteries meet the highest safety and performance standards. Our smallest batteries, including the UFX091525, undergo rigorous testing to ensure reliability and longevity.
Choose Ufine New Energy for your lithium battery needs. Experience the difference in quality and performance with our smallest batteries. Contact us today to learn more about our products. Trust us to power your devices with our small, yet powerful batteries.
Specs of UFX091525 15mAh 3.7V
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1、Mechanical Characteristics
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Cell:
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UFX091525
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PCM:
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Yes
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NTC:
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No
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Weight:
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appr. 1g
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Configuration:
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1S1P
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| 2、Electrical Specification |
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Capacity:
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15mAh
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Nominal Voltage:
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3.7V
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Energy:
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0.06Wh
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Internal Impedance：
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less than 100mΩ
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Max. Charge Voltage:
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4.2V
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Discharge Cut Off:
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2.75V
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Max. Charge Current:
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15mA
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Max. Discharge Current:
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15mA
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Standard Charge Current:
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7mA
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Standard Discharge Current: |
7mA
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Charge Temp. Range:
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10°C to 45°C
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Discharge Temp. Range
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-20°C to 60°C
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Storage Temp. Range
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1 year at -20℃ to +30℃
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Cycle life: |
100 cycles ≥92%
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3 moths at -20℃ to +45℃
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300 cycles ≥88% |
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1 month at -20℃ to +60℃
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500 cycles ≥80%
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3、Cell protection
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Overcharge Detection ：
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4.28 ±25mV (1 to 1.6sec delay, release 4.2V ±50mV)
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Overdischarge Detection：
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2.5V ±50mV (115 to 175msec. delay, release 3.0V ±50mV)
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Overcurrent Detection：
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2.5A to 4.0A (9 to 15msec. delay)
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Short protection：
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Yes
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4、Discharge Rate Characteristics
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4、Cycle life Characteristics
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 |
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1
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.
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
