Rechargeable batteries are a great source of reliable power, and over the years they can save a lot of money. Cheap, basic chargers are available to charge them, but their functionality is very limited and they can't do much when batteries start having problems. Smart chargers are much better, but which one to buy? This overview may help you to make a decision. In this video I look at the Powerex MH-C9000PRO, LiitoKala Lii-600 and Vapcell S4 Plus V2.0.

I forgot to mention one quite important thing about the LiitoKala Lii-600. The repair function has never worked for me. It charges, then discharges, but after this it remains at 00% and doesn't start doing another charge. I don't know if it's something I'm doing wrong, but I have found similar comments around the Internet: https://budgetlightforum.com/t/repair...

AA/AAA battery chargers on Amazon: https://amzn.to/41WgSul

Rechargeable AA/AAA batteries on Amazon: https://amzn.to/3OGOBW3

AA/AAA battery chargers on ALI Express: https://s.click.aliexpress.com/e/_DCw...

Rechargeable AA/AAA batteries on ALI Express: https://s.click.aliexpress.com/e/_DDX...

"As an Amazon Associate I earn from qualifying purchases." Amazon requires me to make this statement, but I only recommend products that I own, use and/or endorse. I receive a small commission if you use my affiliate link, but your purchase price remains the same.