Collaborate Disseminate
Remember Duracell’s PowerCheck? The idea was that a strip built into the battery would show if the battery was good or not. Sure, you could always get a meter or …read more Continue reading What Happened to Duracell PowerCheck?
Readers of a certain vintage will no doubt remember that for a brief time, some alkaline batteries came with a built-in battery tester. Basically, you just pushed really hard with …read more Continue reading 2024 Business Card Challenge: a Battery Tester with Blinkenlights
We know, we know. Generally speaking, you should try and switch your household devices over to rechargeable cells rather than using disposable alkaline batteries. But while they might seem increasingly …read more Continue reading Battery Analyzer Puts Alkaline Cells to the Test