2S 7 4 v 850mah перезаряжаемые литий-ионные аккумуляторы с CE
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- Поставщик: Shenzhen,Data,Power,Technology,Ltd.
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Характеристики
2S 7.4v 850mah rechargeable li ion battery packs with CE Rohs
- Main products and services: lithium polymer battery,high-rate battery,li ion battery,battery pack ,power bank
- 3 to 7 days to quickly produce samples
- OEM/ODM ,Diversified customization services
Product Parameter
ISO9001:2015 Guangdong manufacturer
This battery with CE ROHS UN38.3 MSDS IEC623313 CE certification
Welcome OEM&Customize service!
Model | DTP402680-2S | charge temperature | 0~45°C,45~85%RH | |
Norminal votage | 7.4V | discharge temperature | -20~55°C,45~85%RH | |
Norminal capacity | 850mAh | storage temperature and humidity range | within a month | -20~+55°C,45~85%RH |
continous discharge current | 0.2C | above three months | -20~+45°C,45~85%RH | |
over discharge protection current | 1C | within one year | -5~+20°C,45~85%RH | |
over charge protection voltage | 3.6v | Size | 9*27*85mm(with PCM) | |
discharge protection voltage | 4.2 | |||
max. charge voltage | 4.2v | |||
charge current | ≤1C | Sample | OK | |
Cycle Life | more than 500 times | |||
The parameters of lithium polymer battery listed above are factory parameters of lithium battery. We can design
and develop products according to your specific needs.Therefore, if the current parameters do not meet your needs, please send the specific requirements to the customer manager, and we will design lithium polymer batteries more suitable for your products.
Product advantage:
1. 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 quality of all lithium polymer batteries.
8. Most inportant: competitive price.
9. Dual IC chips, that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload.
Application:
· Provide power to electronic items such as laptops, tablets, GPS and on-board mobile navigation systems.
· Help run digital equipment such as cell phones, cameras and other products.
· Deliver reliable power to various types of portable and mobile devices.
· Charge wearable products such as smart watches and exercise bands.
Product details
Product certificate
Our lithium battery has passed the TUV quality standard test and obtained the certificate.
- lipo battery
- Every year we invite SGS and TUV to visit our factory to make sure our products are of top quality.
- We have always adhering to the "customer first , quality first" business philosophy.
lipo battery
lipo battery
Product application
Lithium polymer batteries are widely used in electronic products, digital products, medical equipment, precision instruments, solar power systems, UPS, electric cars, and other fields, every year we develop 1-5 supply new products to market, in order to meet customers' different requirements, or if your current product supplier cannot meet the demand of you now, so please send your demand we can solve all your problems.
lipo battery /lithium polymer battery
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Our factory
About US
FAQ
- Q1: Can I get free sample?
A1: Generally we don't provide free sample, but we can return sample cost when the buyer place the bulk order. - Q2: What is delivery time if we place an order?
A2: It’s depends on the order quantities. Usually, we can deliver goods within 3 -5 working days for small orders. For bulk order, let's confirm when you place official order. - Q3: What’s your payment and delivery terms?
A3: Payment terms: By T/T, 30% for deposit, and balance all before shipment. For small amount, we also accept payment via PayPal. - Q4: What company will be used for making the shipments? DHL? UPS or others?
A4:Normally, we ship our battery via DHL,UPS and FedEx. - Q5: What is your package looks like? Can I have the customized package?
A5: We have factory's current standard package, customized print logo shall be complied to buyer's requirements, and the extra charges will be borne by the buyers, for more details, please contact us. - Q6: Are your factory or trading company?
A6: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients all around the world. - Q7: Where are your company's major markets?
A7: Our company focus on high quality batteries in North Amercia, Europe, Korea and Japan markets. - Q8:What’s your advantage compared with other suppliers?
A8 a) High quality batteries: Our batteries are in enough capacity, and lower in RI,
Before shipment, we will inspect the products and ensure the quality which are well approved by our clients.
b)Better service: We always offer what our clients need. Reply client’s questions in time. Supply best projects solution for clients. We ship out the products on time. - Q9: Can we visit your factory before placing an order?
A9: Of course, no problem, we are always welcome to visit the factory
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