Аккумулятор deep cycle 3 7 в 1400 мАч для электрического
- Категория: Lead Acid Batteries >>>
- Поставщик: Shenzhen,Data,Power,Technology,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-16-2025 | 1.12 $* | 1.23 $* |
| Jul-16-2025 | 1.39 $* | 1.25 $* |
| Jun-16-2025 | 1.57 $* | 1.50 $* |
| May-16-2025 | 1.36 $* | 1.62 $* |
| Apr-16-2025 | 1.13 $* | 1.43 $* |
| Mar-16-2025 | 1.3 $* | 1.53 $* |
| Feb-16-2025 | 1.63 $* | 1.63 $* |
| Jan-16-2025 | 1.66 $* | 1.81 $* |
Характеристики
deep cycle 3.7v 1400 mah battery for Electric knee pad
Product Description
Wholesale Lithium Polymer Cell 3.7v Lipo Battery
| Polymer battery | Nominal Voltage | 3.7V |
| Nominal Capacity | 8mAh~20000mAh | |
| PCB (BMS) | With or Without | |
| Wires & Connector | Customized |
| Basic specification | Charging Voltage | 4.2V |
| Max charge current | 0.2C-1.0C | |
| Max discharge current(Few seconds) | 2C | |
| Operating temperature | Charge:0℃~45℃, Discharge:-20℃~60℃ | |
| Storage temperature | -20℃~60℃ | |
| Cycle life | 500 cycles≥80% capacity |
Main supply products:Li-ion battery ,li-polymer battery , LiFePO4 battery , 18650 battery , 3.7V to 72V battery pack , UPS , Power bank .Provide customized services!!
Lithium batteries are widely used in various fields: digital products, medical equipment, public equipment, communication equipment, automobiles, drones, etc.
Application
| Applications | Smart wearable devices, smart cards, smart electronicsB |
| wiresless earphone, power bank, MPS, Table PC, laptop, GPS | |
| Medical devices, electric children toys, electric shoes, electric blanket | |
| Intelligent door rock, Intelligent lighting, emergency light, industrial carmeras |
Product Certificate:SGS Field certification,CE CB RoHS KC etc.
Certifications
Complete Product Certification
Almost all products are MSDS, UN38.3, IEC62133, CB, UL, KC,etc certificated.
DATA POWER factory output exceeds 30,000 PCS battery, battery pack daily output is 10000PCS
Company Profile
is a professional leading lithium ion battery producer with more than 14years history in China. The main productus are rechargeable polymer battery, 18650 battery pack, e-bike battery, lithium battery packs or any customized battery projects. We can provide one-step solution and whole series products from batteries to battery components as customers’requirements. The production capacity is over 50000pcs a day whthin the 10000 squares meters. The most important thing is that all products have passed the certifications included ISO9001, UL, CE, KC, CB and so on. We ensure that every customers will enjoy high quality, best price, fast delievery,and good service only provided by us.
Our customers are all over the world.
Supply products for more than 8,000 enterprises or governments , Supply products around more than 110 countries.
Our Exhibition
Quality is priority, we welcome new and old customers from all walks of life to
contact us for future business relationships and mutual success.
Packaging & Shipping
Lithlium polymer battery packaging:
1,Packing in a tray +inner box+carton box
2,Single battery packing in PE bag+ inner box+ carton box
3,Customized package etc...
Shipping method:
1,For samples, usually by express or by air
2,For orders, by truck, by air ,by express or by sea depends on customer requirement
We have long-term cooperation with more than 20 countries around the world to support cargo door-to-door service. Once we cooperate, we will continue to provide you with after-sales service.
FAQ
Q:How long can I store it?
A: To ensure the long-term (more than a month) storage battery, you need to follow some simple rules: Transfer to battery-storage mode (3,8 V-3, 9V);
- During storage, once a month, check the voltage with a voltmeter
- If the voltage is different from 3,8 V-3,9V, recharge to the required performance; Store in a cool, dry place with a temperature of 5-20C
- To maximize battery performance closely matched the factory, do not recommend storing batteries for over a year
- We hope that these recommendations will help you to always be ready to work, even after a long break
Q:Do the operating lithium-polymer battery-zero temperatures?
A: In the battery, during the recoil energy, chemical reactions take place. When operating in sub-zero temperatures, the process is slowed down, the consequence is a decrease battery performance. When used in temperatures above zero, features restored to working values.
Q:How many cycles of the life of lithium-polymer batteries?
A:There is no single answer to this question is no. Battery lifetime depends on how well she enjoyed. We can not allow a full battery discharge, over-charge, and charge higher current than specified by the manufacturer. If you do not violate the manufacturer's recommendations and rules of operation, the number of cycles of charge \\ discharge will be at least 300 over the life of the battery.
Contact us:
Do you want to get more information? Please contact us without hesitation!!!
