3.7V Lithium ion Polymer Battery 802049 750mAh 1C Discharge Li Poly Battery for Beauty Apparatus

Lithium ion Polymer Battery 802049 750mAh Specification

Model No.	UNM802049
Battery Type	Custom Lithium Polymer Battery / Rechargeable Lithium Ion Battery
Nominal voltage	3.7V
Charge Voltage	4.2V
Nominal Capacity	750mAh
Cell Size	8.0*20.0*49.0mm
Maximum charging current	1.0CA
Cycle Life	≥500 cycles
Charging Temp.	0°C to 45°C
Discharging Temp.	-20°C to 60°C
Storage Temp.	-10°C to 45°C (within 1month) 0°C to 35°C(within 3month) 23°C ± 5(within 6month)
Primary Competitive Advantages:	*Experienced Staff *Green Product *Reasonable Price *Reputation *Product Features *Product Performance *Prompt Delivery *Quality Approvals *Good After-sales Service
Advantage	1.Lithium polymer battery is a better and safer replacement for lithium-ion battery. 2.Thin format, light weight, large area, and flexibility in design. 3.Easy customized, Energy density, High capacity.
Safety	PCM board provides production against over charging Over discharging and short circuit. Products have gone though the drop test, smash test, acupuncture test to ensure the safety.
Support	Thickness could be adjusted while width and height keep the same
Sample Policy	We offer free samples of no more than 5 units and the freight fee payment by the client.

Lithium ion Polymer Battery Application

Li polymer lithium batteries are widely used in household energy storage products, 3C digital products, electric vehicles, electric tools, remote-controlled aircraft, remote-controlled racing cars, military equipment, solar and wind energy storage, state grid and other fields.

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

The size of lithium polymer battery can be custom made. We have advantage making special Li-Po battery such as extremely thin Li-Po battery , curved battery, high temperature Li-Po battery, low temperature Li-Po battery and special shape Li-Po battery (round)

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

Shenzhen Uneme Technology Co.,Ltd. located in Shenzhen Guangdong China, is an innovative enterprise which mainly focused on the development, manufacturing and marketing of Lithium Polymer Batteries, Lithium ion Batteries, Ni-MH Batteries and UAV Batteries for consumer, industrial, medical and automotive applications in all walks of life.

UNEMETECH moves on by providing reliable, efficient and intelligent solutions to different power needs. We have highly efficient teams of engineering, production and quality management as well as the most advanced domestic automatic production equipment and manufacturing technique. All steps from raw materials to procurement, production, testing, sales and after-sales service are under controlled with a strict quality system in our ISO9001 and ISO14001 certified factory. UNEMETECH is proud of making successful deliveries to the world's leaders of consumer & industrial electronic industry. UNEMETECH had established a long-term stable cooperation relationship with numerous well-known brands. UNEMETECH committed to providing the first-class quality, competitive price and perfect services for our customers, we are confident that UNEMETECH can be your best battery supplier.