Лидер продаж перезаряжаемая батарея для электронной сигареты WLY 13400 550 мАч 3 7 в перезаряжаемые батареи
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- Поставщик: Dongguan,Wiliyoung,Electronics,Co.,Ltd.
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Характеристики
Top sell e cigarette rechargable battery WLY13400 550mAh 3.7v Rechargeable batteries lithium ion battery
Product Description
| Basic Performance : | |||
| No. | Item | Specification | Note |
| 1 | Rated Capacity | 550mAh | 0.2C discharge 10C |
| 2 | Nominal Capacity | 555mAh | 0.2C discharge 10C |
| 3 | Min. Capacity | 530mAh | 0.2C discharge 10C |
| 4 | Cell Weight | ≈11.5g | |
| 5 | Cell Initial Impedance | ≤50mΩ | 3.7V AC 1KHz measured |
| 6 | Normal Voltage | 3.7 V | |
| 7 | Initial Voltage | ≥3.80V | |
| 8 | Limited Charge Voltage | 4.2 V | Voltage of CC charge to CV charge |
| 9 | Standard Charging Method | 0.2C CC current charge to 4.2V, then CV charge till current declines to 0.02C | |
| 10 | Cut-off Voltage | 3.0V | Load Voltage when discharge ended |
| 11 | Standard Charging Current | 110mA (0.2C) | CC charge to 4.2 V, then CV charge till current declines to less than 0.02C |
| 12 | Standard Charging Time | 2~3 hours | |
| 13 | Rapid Charging Current | 550mA (1C) | |
| 14 | Rapid Charging Time | 1.5~2.5 hours | |
| 15 | Standard Discharging Current | 110 mA (0.2C) | CC discharge to 3.0V |
| 16 | Max. Discharging Current | 5500 mA (10C) | |
| 17 | Operating Temperature Range | Charging:0 ~ 45℃ Discharging:-10 ~ 60℃ | |
| 18 | Operating humidity Range | ≤ 90%RH | |
| Electrical Characteristics of the Cell | |||
| Temperature | Relative Humidity | Atmospheric Pressure | |
| 15 ~ 35 ℃ | 45 ~ 85 % RH | 86 ~ 106 KPa | |
| Item | Description | Dimension |
| A | Pole ear width | 2 ± 0.1 mm |
| H | Ear exposure | 8-10 mm |
| D1 | Maximum diameter | 13.1 mm |
| H1 | Mala gum | 10mm |
| L | Maximum cell length | 41.5mm |
Product advantage1. High energy density lithium polymer battery.
2. Long life cycle of charging & discharging, more than 500 cycles.
3. Enhanced safety with Japan IC & MOS protectors
4. Thinner design & lighter weight with aluminum-plastic composite
5. OEM & ODM services for special size of lithium polymer battery.
6. Easy to assemble with mounted connectors (Molex, Tyco and so on).
7. Rigorous testing to ensure the qualify of all lithium polymer batteries.
8. Most important: competitive price
9. Dual IC chips. that can anti-shortcircuit. anti-overcharger, anti-overcurrent. anti-overload.
Main application are
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Our Services
·We support the design of lithium battery products that meet your product requirements
· We have complete certifications and serve more than 600 companies worldwide
Company Information
We provide OEM and ODM service to many international brand. New technology, powerful channel partners, and empowered cus-tomers have made the competition highly intense. A skilled team of specialists design and develop products for a fast changing market with modern technology .Initial hand built samples enable the engineers to put the new products through their paces. The whole purpose and effort are to develop the ideal product with an optimum technology at the right price to satisfy customers.Wiliyoung with our commitment of providing high quality, reasönable price products and one-stop services, new business partners in sole agent or direct importation pattern are greeted with joy whatever your requirements, our friendly and knowledgeable staff members are committed to providina vou with a range of quality products or product development solutions supported by the highest standard of customer care. Our expertise is here for you to call on. We are never more than a phone call or email away. Call us today for all of your electrical accessory requirements and use ojur extensive knowledgeo make your job simplified, and achieve the. maximum result. Making Wiliyoung your first choice, we are aways advanced and safe. Your success is our success!
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