Benzo Battery News
The impact of high temperature on lithium-ion batteries, is high temperature the cause of bulging lithium-ion batteries?
모든 환경 요인 중에서 온도는 배터리의 충전 및 방전 성능에 가장 큰 영향을 미칩니다. 전극 / 전해질 계면에서의 전기 화학적 반응은 주위 온도와 관련이있다. 온도 상승은 리튬 이온 배터리의 출력 전력이 상승 함을 의미합니다. 온도는 전해질의 전달 속도에도 영향을 미칩니다. 온도가 더 빨리 상승하고 전송 온도가 감소하며 전송 속도가 느려집니다. 배터리 충전 및 방전 성능에도 영향을 미칩니다. 그러나 온도가 45 ° C를 초과하면 배터리의 화학적 균형이 손상되어 부반응이 발생합니다.
How to judge the quality of rechargeable batteries with a multimeter?
다음은 표준 전압이 4.2V 인 리튬 이온 배터리를 예로 사용합니다.
완전 충전 후 전압이 4.2V이면 정상입니다. 배터리 시간이 새 배터리의 0.7 배를 초과하면 배터리가 나쁘지 않은 것입니다. 완전 충전 후 볼륨 전압이 4.2V보다 높으면 충전기에 문제가 있음을 의미합니다. (참고 전압계는 정확해야합니다). 아래 소개를 참조하십시오.
Regulations for the safe transportation of lithium batteries
리튬 배터리는 카메라 및 노트북 컴퓨터와 같은 디지털 제품뿐만 아니라 다른 전기 제품과 같이 사람들의 생활에 널리 사용됩니다.
리튬 배터리의 안전한 운송을위한 팁 :
Introduce the production process and common equipment of lithium-ion battery cells
리튬 배터리 셀의 제품 품질을 보장하려면 리튬 배터리 셀 생산을위한 생산 장비가 제대로 작동하는지 확인해야합니다.
리튬 배터리 셀의 생산에는 많은 단계가 있으며, 생산 관련 장비가 많이 있습니다. 여기에서는 세포 생산 공정의 주요 단계와 장비를 소개합니다.
Benzo Energy - UFine Technology' PACK engineers talk about lithium battery safety testing
It has been half a century since the first commercial lithium battery was released by Sony in 1991. Lithium batteries are closely related to our daily life and are inseparable. They are widely used in various electronic products. In order to protect the rights and interests of consumers, the safety of products More and more attention is being paid to it; the safety of the battery bears the brunt. At present, the safety certification of lithium batteries in all countries is quite strict, and many countries are mandatory certification tests.
Benzo Energy - Ufine Technical engineers talk you something about the protection circuit board of li-ion battery
At present, whether the battery is a lithium iron phosphate battery, a ternary battery, or a lithium titanate battery can not be separated from the battery protection circuit board, someone asked why use a protection board? Wouldn't it save a lot of money not to use a protective plate? Customers who think this way are not surprised, because they do not understand lithium batteries, do not understand the characteristics of the battery, if you understand the lithium battery, you will feel that this money can not be saved, this is the last line of defense to ensure the safety of battery products.
How to extend battery life and make your iPhone last longer ?
As the iPhone is used longer, you will find that its battery life is not as strong as when you first bought it. Although it can still be used, it needs frequent charging.
For any user, this is normal. In theory, as long as you turn on the iPhone's battery life is consuming and irreversible.
But that doesn't mean we can't do anything about it, and develop good charging habits that will allow your iPhone battery to last one year longer than others.
Charging method for high voltage lithium ion battery pack
Lithium-ion battery is an ideal power source due to its high working voltage, small size, light weight, no memory effect, no pollution, small self-discharge, and long cycle life. In actual use, in order to obtain a higher discharge voltage, at least two single-cell lithium-ion batteries are generally used in series to form a lithium-ion battery pack. At present, lithium-ion battery packs have been widely used in various fields such as notebook computers, electric bicycles and backup power sources.
The first hours of a lithium-ion battery's life largely determine just how well it will perform.
Scientists learn more about the first hours of a lithium-ion battery's life. In those moments, a set of molecules self-assembles into a structure inside the battery that will affect the battery for years to come. Now scientists have witnessed the formation of the solid-electrolyte interphase at a molecular level.
Your iPhone loses "battery life" if you always swipe apps closed ?
According to Apple, sliding down and closing the iPhone background apps may increase the time it takes for the apps to reload. Therefore, Apple officials recommend that users only use this method to close the apps when the mobile app is completely unresponsive or an error occurs.