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Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital

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Product Description

  • Overview
  • Product Description
  • Specification
  • Custom Solution
  • Certifications
  • Factory Show
Overview
Basic Info.
Model NO.UFX 102045
RechargeableYes
SizeSmall
Capacity950mAh
Nominal Voltage3.7V
Charging Voltage4.2V
Charge Temp. Range0℃ to 45℃
Discharge Temp. Range-20℃ to 60℃
Battery TypeLithium Battery
CathodeNcm
Transport PackageCarton Package
SpecificationTypically 19g
HS Code8507600090
Production Capacity5000000pieces/Year
Packaging & Delivery
Package Size41.00cm * 25.50cm * 23.00cm
Package Gross Weight9.500kg
Product Description
Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital
Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital
Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital
Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital
Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital

UFX102045 950mAh 3.7V Lithium Battery

We supply OEM UFX102045 950mAh 3.7V Rechargeable Lithium Battery (model 102045). This 3.7V Lipo Battery delivers stable output voltage, lightweight pouch design, and reliable cycle performance (≥500 cycles to 80% capacity). Built with advanced lithium polymer chemistry and an aluminum-laminated pouch structure, it offers a thinner, lighter, and more flexible solution compared to traditional cylindrical Li-ion cells. Ideal for portable electronics, IoT sensors, medical equipment, industrial handhelds, and other space-constrained smart devices. Manufactured under strict quality standards, it is certified with IEC, FCC, CE, UN38.3, RoHS, and more for global applications.

To perfectly match your project requirements, we can tailor connector type, wire length, and protection board according to your device requirements.

Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital
Specification
1. Mechanical Characteristics
Cell 102045 PCM Yes
NTC No Weight appr. 19g
Configuration 1S1P Dimension 10*20*47mm(MAX)
2. Electrical Specification
Capacity 950mAh Nominal Voltage 3.7V
Energy 3.515Wh Internal Impedance less than 180 mΩ
Max. Charge Voltage 4.2V Discharge Cut Off 2.75V
Max. Charge Current 950mA Max. Discharge Current 950mA
Standard Charge Current 190mA Standard Discharge Current 190mA
Charge Temp. Range 0℃ to 45℃ Discharge Temp. Range -20℃ to 60℃
Storage Temp. Range 1 year at -20℃ to +30℃ Cycle life 100 cycles ≥92%
3 months at -20℃ to +45℃ 300 cycles ≥88%
1 month at -20℃ to +60℃ 500 cycles ≥80%
3. Cell protection
Overcharge Detection 4.28V ±50mV (80 to 200msec delay, release 4.08V ±50mV) Over discharge Detection 2.4V ±100mV (40 to 120msec. delay, release 3.0V ±100mV)
Overcurrent Detection 2.5A to 4.5A (5 to 10msec. delay) Short protection Yes
Keywords
Lithium battery, 3.7v lithium battery, lithium ion battery, 950mah lithium battery lithium battery cell, lithium battery, Lithium-Battery, lithium rechargeable battery, lithium ion battery pack, rechargeable lithium batteries, lithium-ion battery, 3.7v lithium ion battery, lithium battery 3.7v, lipo battery.

Key Advantages

High Energy Density
Maximizes power in a compact size.
Long Life Cycle
>500 cycles for enduring performance.
Enhanced Safety
Japanese dual IC protection (Anti-short circuit, over-charge, over-current, over-load).
Lightweight & Thin
Aluminum-plastic composite construction.
Easy Assembly
Pre-installed Molex/Tyco connectors.
Fully Customizable
OEM & ODM services available.
Quality Assured
Rigorously tested for reliability.
Competitively Priced
Outstanding value without compromise.
Custom Lithium Battery Solution
Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital

We know that one size doesn't fit all, especially when it comes to battery needs.
That's why we specialize in custom battery solutions for a wide range of industries and applications.

All lithium batteries are manufactured to meet international standards and certifications, including KC, RoHS, CE, UL1642, UN38.3, BSMI, and more.

What We Can Customize
  • · Lithium Polymer Battery Pack
  • · Lithium Ion Battery Cell
  • · Lifepo4 Battery
  • · Cylindrical Li-ion Battery
  • · Battery 18650 & 21700 Battery Packs
  • · Ultra-Thin & Special-Shaped Batteries
  • · High Temperature & Low Temperature Batteries
  • · High-voltage Battery
Customization Options
  • · Custom Voltage & Capacity
  • · Customized Battery Size & Shape
  • · Connector & Cable Options (JST, Molex, XT Series, etc.)
  • · PCM/BMS Protection Solutions
  • · Battery Pack Assembly
  • · Different Discharge Rates (0.2C–25C)
  • · Operating Temperature Range: -40°C to 80°C
  • · Custom Logo Service & OEM Branding Available

OEM & ODM Battery Customization Process

1
Requirement Consultation
Share your battery specifications, device information, or project requirements with our engineering team.
2
Battery Design & Sample
Customized battery solutions and samples are prepared for testing and evaluation.
3
Mass Production
After confirming specifications, we arrange mass production with strict quality control.
4
Global Shipping
Safe packaging and worldwide shipping solutions are provided for global customers.

Why Choose Us?

• Professional Custom Lithium Battery Manufacturer
• Support for Small MOQ & Bulk Orders
• Advanced Battery R&D and Manufacturing
• Strict Quality Inspection Process
• Fast Sample Delivery
• Global OEM/ODM Service Support

From material sourcing to final inspection, we ensure every battery cell is optimized for high-rate performance and dependable longevity.

Contact us for tailored energy solutions for your projects and devices.
Certifications
Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital
Factory Show
Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital
Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital
Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital
Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital
Rechargeable Lithium Battery Ufx102045 3.7V 950mAh for Digital
Frequently Asked Questions
Q1: What is the cycle life of the UFX 102045 3.7V battery?
A: The battery is designed for long cycle life. Under standard testing parameters, it retains ≥92% capacity after 100 cycles, ≥88% after 300 cycles, and ≥80% after 500 cycles.
Q2: Can I request customized connectors and wire lengths?
A: Yes, we provide full customization options for connection interfaces (such as JST, Molex, XT Series, etc.), wire specifications, and custom PCM/BMS setups to fit your specific device.
Q3: What safety mechanisms are integrated into this battery pack?
A: The battery features integrated PCM protection including Japanese dual IC components. It protects the cell against overcharging, over-discharging, overcurrent, and short circuits.
Q4: What are the charge and discharge temperature limits?
A: The standard charging temperature range is from 0℃ to 45℃, and the discharging temperature range is from -20℃ to 60℃, enabling stable performance in various environments.
Q5: Which international quality certifications does the battery comply with?
A: All customized lithium batteries meet international compliance standards, holding certifications including KC, RoHS, CE, UL1642, UN38.3, BSMI, IEC, and FCC.
Q6: What options are available for custom shapes and parameters?
A: We customize battery voltage, capacity, physical dimensions, and profiles (including ultra-thin or special-shaped configurations), with support for discharge rates ranging from 0.2C up to 25C.

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