기본 콘텐츠로 건너뛰기

What are the possible reasons for zero voltage or low voltage in polymer lithium batteries? Posted by batterymanufactory.com

What is the cause of zero voltage or low voltage in a polymer lithium battery? The possible reasons are as follows:

polymer lithium batteries

1, polymer lithium battery external short circuit, such as a pile of batteries fell to the ground, the tab pole are short-circuited with each other, When the battery is on the cabinet, the positive and negative tab pole are on the same side, etc.

2, the polymer lithium battery internal short circuit, or micro short circuit, such as: Positive and negative pole tab glitch penetrating diaphragm paper touch short circuit, the diaphragm paper does not enclose the tab pole or just level with the tab pole, causing a short circuit, etc.

3, polymer lithium battery tab pole break

4, the tab pole rubber does not expose the packaging film, the tab pole is short-circuited through the aluminum foil of the middle layer of the package.

5, the polymer lithium battery has not ageing formation.


The above five points are the possible reasons for the zero voltage or low voltage of the polymer lithium battery. When this happens, you can check it one by one to see what is going wrong!

Tags:

Posted in 자주 묻는 질문 | 중국 리튬 폴리머 배터리 제조 업체, 리튬 이온 배터리, RC 사러 배터리 팩, 한 LiFePO4 배터리 팩 By

batterymanufactory.com

 

 BENZO 에너지 과학 기술 유한 회사



전화 번호   전화 번호：+86-755-84822012
전화 번호   전화 번호：+86-13538185686

E 메일   E 메일: enzo@batterymanufactory.com
skype  Skype: benzobattery1231@gmail.com

사무실 주소   사무실 주소：  廣東省深圳市龍崗區阪田和成世紀名園
공장 주소   공장 주소：  廣東省東莞市清溪鎮羅馬路漢通科技園B1棟

         사이트：   bz-battery.en.alibaba.com   /   www.bz-battery.com

 

댓글

댓글 쓰기

이 블로그의 인기 게시물

스마트폰을 위한 어떤 종류의 배터리가 더 좋은가요? Li-Ion 또는 LiPo?

이미지
Did you ever think about why your phone works at all? Probably not. But, if you think about it, all portable gadgets rely on a battery to keep ticking – and some have better battery life than others. That’s why we’re going to take a peek at what keeps your phone ticking and why some batteries do better than others. On the basis of chemistry used for ions carrying electrolyte material, Lithium battery can be classified into Lithium ion and lithium Polymer. Lithium ion battery uses liquid lithium ion as electrolyte while lithium polymer use solid or gelatin like polymers as electrolyte. Lithium ion batteries have high energy density and cost less than lithium polymer. Lithium polymer batteries are light weight and have improved safety . However their cost is high (30% average) as compared to lithium ion. Also the the energy density of Li-Polymer battery compared to Li-Ion Batteries is quite less. Lithium ion batteries tend to lose charge with ageing even when not us
자세한 내용 보기

What is KC certification? What are the requirements for the factory to pass the KC certification? Posted by batterymanufactory.com

이미지
What is KC certification? The KC (Korea Certification) certification mark signifies compliance with Korea’s product safety requirements for electrical and electronic equipment and components that utilise power from AC 50-1000V. The KC certification procedure for products includes the following steps: 1. Application - The application process involves the submission of an application form and product description. In addition, the manufacture must obtain a certificate of registration. 2. Factory inspection - Production equipment and processes are inspected and audited for compliance with applicable safety criteria. 3. Product testing - The product is tested consistent with the requirements of the applicable safety standard(s). 4. EMC testing - The product is tested for electromagnetic compatibility (EMC) and immunity. 5. Post-certification surveillance - Regular factory inspections and market surveillance are required to verify continued compliance following cer
자세한 내용 보기

신기술로 인해 배터리가 코발트에서 분리 될 수 있습니다. Posted by batterymanufactory.com

이미지
Lithium-based batteries use more than 50 percent of all cobalt produced in the world. These batteries are in your cell phone, laptop and maybe even your car. About 50 percent of the world's cobalt comes from the Congo, where it's largely mined by hand, in some instances by children. But now, a research team led by scientists at the University of California, Berkeley, has opened the door to using other metals in lithium-based batteries, and have built cathodes with 50 percent more lithium-storage capacity than conventional materials. "We've opened up a new chemical space for battery technology," said senior author Gerbrand Ceder, professor in the Department of Materials Science and Engineering at Berkeley. "For the first time we have a really cheap element that can do a lot of electron exchange in batteries." The study will be published in the April 12 edition of the journal Nature. The work was a collaboration between scientists at
자세한 내용 보기