Shenzhen Uneme Technology Co.,Ltd
Enterprise Vision: Devote to build the most creative company in the lithium battery industry To ascend the first echelon of the global lithium battery industry Enterprise Mission: Continuously promote
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Rechargeable Li Polymer Battery 3.7V 1200mAh 503759 Poly Lithium Battery for Advisement Player
Lithium Polymer Battery Description
The Rechargeable Li Polymer Battery 3.7V 1200mAh 503759 Poly Lithium Battery is a superb power source for advertisement players. Boasting a voltage of 3.7V and a generous capacity of 1200mAh, it offers long-lasting power. Lightweight and compact, it's easy to integrate into the player. Its high-quality construction ensures durability and reliability. Rechargeable for convenience, it keeps your advertisement player running smoothly, enhancing the effectiveness of your advertising campaigns. A great choice for those seeking efficient and reliable power.
Lithium Polymer Battery Parameters
 | Battery Type: Rechargeable Li Polymer Battery Configuration: 1S1P Part Number: 503759 Nominal Capacity: 1200mAh Nominal Voltage: 3.7V Weight: appr. 24.0g Protection Circuit(PCM): Yes Thermistor(NTC): No(Available) Lead wires: UL1571-AWG#26, length: TBD Connector: JST-PHR-2P(Replaceable) Pack size Max.: 5.1x37x 61.5mm (T*W*L) Certificates and Reports: KC, UN38.3, MSDS |
| Item | Description | Dimension | |
| T | Battery pack Thickness max. | Initial | 5.1mm |
| After 300 Cycles | 5.5mm | ||
| W | Battery Pack Width max. | 37mm | |
| H | Battery Pack Height max. | 61.5mm | |
| A | Wire Length | TBD | |
| Connector | JST-PHR-2P(Replaceable) | ||
| Battery Pack Impedance | ≤160mΩ | ||
| Item | Parameter | |
| Battery Model | 503759 | |
| Design Scheme | DW01+8205A(Replaceable) | |
| Nominal Voltage | 3.7V | |
| Nominal Capacity | 1200mAh(0.2C discharge) | |
| Typical Capacity | 1230mAh(0.2C discharge) | |
| Min Capacity | 1200mAh(0.2C discharge) | |
| Charging Voltage | 4.2V | |
| Discharging cut-off Voltage | 2.75V | |
| Standard Charging Current | 0.2C | |
| Rapid Charging Current | 0.5C | |
| Standard Discharging Current | 0.2C | |
| Rapid Charging Current | 1.0C | |
| Cell Weight | Appr: 24.0g | |
| Shipment Voltage | ≥3.8V | |
| Cell Impedance | ≤70mΩ | |
| Operating Temperature | Charging: 10°C ~ 45°C | |
| Discharging: -20°C ~60°C | ||
| Visual Inspection | Do not appear such as tear, corrosion, deformation, gas bulge, leakage and other harmful phenomena that damage commercial value. | |
Lithium Polymer Battery Certificates and Reports
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Lithium Polymer Battery Applications
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Lithium Polymer Battery Packaging and Delivery
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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***