Hot selling cheap rechargeable 7.4v 2450mAh li ion battery pack
- Category: >>>
- Supplier: Guangdong Zhaoneng Technology Co. Ltd.
Share on (60701899477):
Product Overview
Description
Specifications
Product description :
Foshan zhaoneng battery Industrial Co., Ltd. Since 1998, which is specialized in lithium polymer rechargeable batteries and Li-ion batteries over 21 years and covering business with 50+ countries, such as Europe, America and South Asia, etc. From battery cell to assembly with pcb , wires , connectors ,NTC/PTC and PVC jacket , it's all in one factory.
We have many kinds of stock models with No MOQ to meet your sample testing and small quantity requirements. All our rechargeable batteries is assembled for customer's smart digital and intelligent products. Such as Skin care massager, Electrical cigarette, Toothbrush, Buletooth and other smart wearable devices.
Zhaoneng Battery, we promise making the great batteries!
Product parameters :
783968-2S Basic Information | Dimension( thickness*width*length) | 7.8*39*68(mm) |
| Charge voltage | 4.2V | |
| Nominal voltage | 3.7V | |
| Nominal capacity | 3500mAh | |
| Fully charge voltage | 4.2v | |
| Ship out volatge | 3.85-4.1v |
| Battery specification | Charge current | Standard Charging:0.5C (1225mA) |
| Rapid charge:1.0C(2450mA) | ||
| Charging method | Charge with constant current 0.5c to 4.2V, then chagre with constant voltage 4.2v till until charge current is less than 0.01C | |
| Standard discharge current | 0.2C(490mA) | |
| Max.discharge current | 1C(2450mA) | |
| Discharge cut-off voltage | 3.0v | |
| Operating enviroment | Charging:10℃~45℃ | |
| Discharging:-10℃~60℃ | ||
| Storage temperature | -10℃~45℃ | |
| Cell Weight | Approx: 49g | |
| Battery recyle time | 500 times | |
| Warranty | 12 months |
| Certificates | ROHS / UN38.25 / MSDS |
| Warning | Do not overcharge, force charge, short circuit, disassemble, deform, heat or place the battery near a direct flame.Any of the above actions could cause it to ignite, explode or become damaged. |
| Keep this battery out of the reach of children. | |
| When storing the battery or throwing it away, be sure to cover with tape. |
| Main Features | Thin format, light weigh, large area, and flexibility in design. |
| Easily customized, Energy density, High capacity. |
| Applications | Smart wearable devices, smart cards, smart electronics. |
| Earphone, power bank,MPS, Tablet PC. laptop,GPS. | |
| Medical devices, electric children toys, electric shoes, electric blanket. | |
| Intelligent door lock, intelligent lighting, emergency light, industrial cameras. |
Accessories
Company Information
QC&Certificates
Chick here to order and have your FREE SAMPLE in 10 day ! ! !
Packaging
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
