Dependable good quality and very good credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality initial, shopper supreme" for 3.7v Ultra Thin, Lifepo4 Battery Pack, 903475 Battery Pack, We have more than 20 years experience in this industry, and our sales are well trained. We can give you the most professional suggestions to meet your products' requirements. Any troubles, come to us!
8 Year Exporter 7.4 Volt Battery 18650 - 523450 3.7v 1000mAh 5B Battery – Hrlenergy Detail:
What is the details of your batteries?
没有 |
项目 |
特点 |
1 |
名义能力 |
1000mAh的 |
2 |
标称电压 |
3.7V |
3 |
初始阻抗 |
≤120mΩ(23±2℃)下 |
4 |
有限的充电电压 |
4.2V |
五 |
放电截止电压 |
3.0V |
6 |
充电电流 |
标准装料:0.2C |
|
|
快速充电:0.5C |
7 |
标准费用 |
0.2C 5A CC(恒流)充电至4.2V,然后CV(恒压)充电直至充电电流下降至0.02C。 |
8 |
标准放电 |
0.2 C5A放电至放电截止电压。 |
9 |
充电结束电流 |
0.02 C5A |
10 |
最大连续充电电流 |
1C5A |
11 |
最大连续放电电流 |
1C5A |
12 |
工作温度范围 |
充电:0~45°C |
|
|
放电: - 20~60°C |
13 |
存储温度范围 |
-20~60°C≤1个月
-20~45°C≤3个月
-20~30°C≤12个月 |
14 |
操作和存储湿度范围 |
相对湿度45~75% |
15 |
重量(约) |
30.0克
|
Applacations
Cell phone, interphone, bluetooth earphone, wireless mouse.
MP3/MP4/MP5, digital camera, PSP ,POS machine, medical devices, flashlight, search light
GPS, PDA, E-book , portable DVD, laptop, tablet PC, power bank.
Product advantages
1, Excellent security, no memory effect, stable performance,
2, High energy density, high capacity, low self-discharge
3, Long cycle life of more than 500 times
4, CE / ROHS/ UL / MSDS / UN38.3 / IEC standard
5, Capacity and size could be customerized
Lithium electronic battery charging and discharging principle structure diagram
Basic characteristics and principle of lithium battery
A lithium battery is a type of battery using a lithium metal or a lithium alloy as a negative electrode material and using a nonaqueous electrolyte solution. The earliest lithium battery came from the great inventor Edison, using the following reaction: Li + MnO2 = LiMnO2 The reaction is a redox reaction, discharge.
Due to the very active chemical properties of lithium metal, the processing, storage and use of lithium metal are very demanding on the environment. Therefore, lithium batteries have not been used for a long time. Now lithium batteries have become mainstream.
Factory Show
Packaging & Delivery
Pacaging Detail: |
Carton packing,200pice per box, 10 boxes per Carton, Customer customized service accepted |
Delivery Detail: |
Sameple 7-15 days, Quantity order 25-30days |
Packaging and Shapping
Q:Are you manufactory?
A:Yes, we are professional mammnufacturer for polymer batteries since 2008
Q:What is MOQ for this product in your caompany?
A:1000pcs.
Normally 35-45days affter payment confirmed, but it can be negotiated based on order qty and production schedule.
A:Normally 35-45days affter payment confirmed, but it can be negotiated based on order qty and production schedule.
Q:Can I get the pre-production sample?
A:Yes, we will send you sample for approval first, affter you confirm, then we will start mass production order.
Q:Can batterise size custome available?
A:Yes, Please send ud the capacity and max battery size, so that we can search our model for you.
Q:How about the quality grantee period?
A:One Year
Q:Hoew can you guarantee the production quality?
A:We have moren than 8 years experience ofpolymer battery production. Our production quality follow strixt controlprocedd. We have 3 times inspection for finished product before package. All of our battrties are 100% tested and insoeted before shibment.
HRL specializes in the development, production and sales of custom lithium batteries. If you have any questions, plppesse feel free to contact us.
Product detail pictures:
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We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for 8 Year Exporter 7.4 Volt Battery 18650 - 523450 3.7v 1000mAh 5B Battery – Hrlenergy , The product will supply to all over the world, such as: Myanmar, Greece, Macedonia, Our qualified engineering team will usually be prepared to serve you for consultation and feedback. We are able to also deliver you with absolutely free samples to meet your needs. Best efforts might be made to offer you the ideal service and products. For anyone who is interested in our company and items, please make contact with us by sending us emails or contact us right away. In order to know our solutions and organization. ar more, you can come to our factory to determine it. We are going to usually welcome guests from around the globe to our corporation. o create small business relations with us. Please really feel no cost to speak to us for enterprise. nd we believe we are going to share the most effective trading practical experience with all our merchants.