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3.7V 450mAh Rechargeable Lithium Ion Polymer Battery 423040 for 3C Digital Products

5000PCS
MOQ
1.2-2.0USD/PCS
Price
3.7V 450mAh Rechargeable Lithium Ion Polymer Battery 423040 for 3C Digital Products
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Features
Specifications
Battery Type: Li-polymer Battery
Model: UNM423040
Nominal Voltage: 3.7V
Nominal Capacity: 450mAh
Typical Capacity: 460mAh
Max Charging&Discharging Current: 1C/450mA
Battery Cell Size: MAX 4.2(T)x30.0(W)x38.7(L)mm
Battery Pack Size: MAX 4.2(T)x30.0(W)x40.7(L)mm
Cycle Life: ≥500 Times
Warranty: 1 Year
Basic Infomation
Place of Origin: Guangdong, China
Brand Name: UNEMETECH
Certification: UN38.3, MSDS, CE, CB, IEC62133, PSE, KC, UL1642...
Model Number: UNM423040
Payment & Shipping Terms
Packaging Details: Inner Tray + Inner Box + Outer Carton
Delivery Time: 7-35 days
Payment Terms: T/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ...
Supply Ability: 200,000.00 Pieces Per Day
Product Description

 

3.7V 450mAh Rechargeable Lithium Ion Polymer Battery 423040 for 3C Digital Products
 

Rechargeable Lithium Ion Polymer Battery 423040 Description

The 423040 rechargeable lithium-ion polymer battery operates at 3.7V with a capacity of 450mAh, making it a suitable option for 3C digital products such as smartphones, tablets, and portable cameras. Its compact size allows for easy integration into slim and lightweight devices, enhancing portability and user convenience. With a capacity of 450mAh, this battery offers reliable power for essential functions, ensuring devices operate efficiently throughout the day. The rechargeable nature promotes sustainability, allowing for multiple cycles of use without the need for frequent replacements. Overall, the 423040 battery is an excellent choice for modern 3C digital electronics.

 

Features Overview of Rechargeable Lithium Ion Polymer Battery

  • Long cycle life; Low self-discharge
  • The cell energy density is high, unit cell capacity is high;
  • High stability and safety in application;
  • The consistency of the cell is high, can achieve a certain number of series and parallel use;
  • Pass acupuncture safety test standards.


Application of Rechargeable Lithium Ion Polymer Battery
Rechargeable Lithium Ion Polymer Battery is part of lithium-ion batteries and is widely used in portable applications. Product size design is flexible, convenient for customer product design tends to light weight, small size, thin thickness characteristics. Applications:

  • Communication products: Cordless Telephone, smartphones, Bluetooth products, walkie-talkies
  • Portable office equipment: laptops, tablets, pdas, portable fax machines and portable printers
  • Digital products: GPS, digital camera, video camera, portable DVD, mobile TV, MP3 and MP4
  • Portable switching devices: POS terminals, fingerprint scanners, portable energy storage devices
  • Health Care Products: heart rate monitor, blood glucose monitor, portable monitor
  • Others: toys, drones, remote control models.

3.7V 450mAh Rechargeable Lithium Ion Polymer Battery 423040 for 3C Digital Products 0

 

Technical Parameters of Rechargeable Lithium Ion Polymer Battery

Description: 3.7V 450mAh Rechargeable Lithium Ion Polymer Battery 423040 for 3C Digital Products
Battery Type Li-Polymer Battery Material LiCoO2/NCM
Model 423040 Nominal Voltage/Capacity 3.7V/450mAh
Weight Approx 10g Color&Shape Silver, Prismatic
Battery Cell Dimension MAX 4.2(T)x30.0(W)x38.7(L)mm Battery Pack Dimension MAX 4.2(T)x30.0(W)x40.7(L)mm
Cycle Life ≥ 500 times Warranty 1 Year
Charge Info Charge Voltage : 4.20V
Standard Charge Current : 90mA/0.2C
Max Charge Current: 450mA/1.0C
Discharge Info Discharge Cut-off Voltage : 3.0V
Standard Discharge Current : 90mA/0.2C
Max Discharge Current : 450mA/1.0C
Operating Temperature Charge: 0℃~+40℃
Discharge: -20℃~+60℃

 

Precautions for Use

1. Charging: Use a charger designed for polymer lithium batteries. Avoid overcharging.
2. Discharging: Prevent deep discharge by avoiding extremely low voltage levels. Most polymer lithium batteries have built-in protection circuits.
3. Temperature: Operate within the recommended temperature range provided by the manufacturer. Avoid exposing to extreme temperatures.
4. Physical Handling: Handle with care to avoid damage or leakage. Avoid impacts, punctures, or bending.
5. Compatibility: Ensure compatibility with your device in terms of voltage, capacity, and size.
6. Storage: Store in a cool, dry place away from direct sunlight. Avoid storing at full charge or completely discharged.
7. Transportation: Comply with transportation regulations and guidelines.
8. Disposal: Dispose of properly. Recycle at designated facilities or follow local regulations.

 

After-sales Service

1. After-sales warranty:
- According to the contract, we provide a certain warranty period for the exported lithium polymer batteries.
- During the warranty period, if the product has quality problems under normal use conditions, we will provide replacement or return service according to the after-sales policy.

2. Product quality assurance:
- We guarantee that the exported lithium polymer batteries comply with international quality standards and regulations, and undergo strict quality control and testing to ensure their performance and reliability.
- If you find product quality problems under normal use conditions, please contact us within the contractual warranty period, we will actively deal with it and provide solutions.

3. Problem solving:
- If you encounter any problems or have any complaints during the after-sales service, please contact our customer service team in time.
- We will be happy to provide you with support and actively seek solutions to your problems to ensure your satisfaction and good cooperative relationship.

 

Our Advantages

  • Over 10 years of li-polymer battery manufacture & export experience
  • Professional R&D team supporting
  • Excellent quality, advanced equipment and competitive prices
  • Good package, cheap freight cost, faster delivery, best after-sales service
  • OEM / ODM are welcome, we can customize different size to meet customer's requirements
  • Long life cycle of charging & discharging


***Please contact us to get more detailed information and free samples***

3.7V 450mAh Rechargeable Lithium Ion Polymer Battery 423040 for 3C Digital Products

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