Capacity scam! Teardown and Reviewing USB Rechargeable AA Lithium-Ion Batteries скачать в хорошем качестве

Capacity scam! Teardown and Reviewing USB Rechargeable AA Lithium-Ion Batteries

Thanks ✅ JLCPCB for the offer! New users can get a $54 coupon! Jump to the link now to get it! https://jlcpcb.com/JPV?from=ICHIKEN Follow & DM JLCPCB Japan Twitter account to get $10 coupon! Official JLCPCB Twitter:   / jlcpcb_japan   ◤Previous Videos ◢ Measuring the capacity of AA batteries    • どの電池が一番長持ちするのか調査 【ダイソーの実力】   Batteries used (Amazon Associate Link) SMARTOOOLS https://amzn.to/3tVqmem Deleipow https://amzn.to/3SmL68Q ◤Link ◢ Ichiken's electronics products and T-shirts can be bought here https://www.amazon.co.jp/stores/page/... Official LINE (for project proposals, etc.) https://lstep.app/pgx0aZX Official web page (company inquiries, etc.) https://bit.ly/ichiken-ad Official blog https://ichiken-engineering.com/ Twitter   / ichiken_make   ◤Power semiconductor related videos ◢ Playlist    • パワー半導体関連動画   Equipment used ◢(including amazon associate links) Oscilloscope Teledyne LeCroy HDO6104B 1GHz model https://teledynelecroy.com/japan/prod... ◤Table of Contents ◢ 00:00 Found a battery type lithium ion battery 01:05 What I purchased this time 02:20 Handling under the Electrical Appliance and Material Safety Law 03:40 Checking the battery's characteristics 06:30 How the protection circuit works 07:33 Disassembling and looking at the contents 10:20 About output noise 11:21 Charging from the output terminal... 11:52 Behavior during complete discharge 13:19 Introduction of sponsors 13:58 Measuring battery capacity and exposing fraud 17:03 Summary of this issue 17:53 ICHIKEN products are now available for sale ◤Business-related inquiries ◢ Learn more about Ichiken's PR services https://bit.ly/ichiken-ad Email address [email protected] We are available for sponsorship, PR and more. Please feel free to contact us.