| ▲ | Waterluvian 16 hours ago | |
Remember when the future was each AA battery having its own thumb destroying built-in tester? Imagine AA batteries with little LCD screens. | ||
| ▲ | mhuffman 16 hours ago | parent | next [-] | |
At some point your thumbs wouldn't activate the pads so you had to use your thumbnails and then it was just a matter of time before the tester strip quit working. | ||
| ▲ | Dwedit 9 hours ago | parent | prev [-] | |
Technology Connections did a video about those very batteries. | ||