![The little battery is 12 volts. The other one is a typical AA battery of 1.5 volts. : r/mildlyinteresting The little battery is 12 volts. The other one is a typical AA battery of 1.5 volts. : r/mildlyinteresting](https://preview.redd.it/pqewrstez5s11.jpg?width=640&crop=smart&auto=webp&s=601005fc8854db9a2329f2c4d6c4347d5e44639e)
The little battery is 12 volts. The other one is a typical AA battery of 1.5 volts. : r/mildlyinteresting
![AA batteries in Mexico not the same size as American, and don't fit my electric razor : r/mildlyinfuriating AA batteries in Mexico not the same size as American, and don't fit my electric razor : r/mildlyinfuriating](https://preview.redd.it/aa-batteries-in-mexico-not-the-same-size-as-american-and-v0-uevgn0vn6x0c1.jpeg?auto=webp&s=45c266c24bf09ddb2db5d23dcf0482d4e3000453)
AA batteries in Mexico not the same size as American, and don't fit my electric razor : r/mildlyinfuriating
![You can use AAA batteries instead of AA by placing a small piece of tinfoil in the gap. : r/lifehacks You can use AAA batteries instead of AA by placing a small piece of tinfoil in the gap. : r/lifehacks](https://i.redd.it/2e9br6ak5v551.jpg)
You can use AAA batteries instead of AA by placing a small piece of tinfoil in the gap. : r/lifehacks
![Rechargeable AA and AAA batteries I got from my nan. Anyone know how old they are? More details about them in the comments. : r/batteries Rechargeable AA and AAA batteries I got from my nan. Anyone know how old they are? More details about them in the comments. : r/batteries](https://i.redd.it/1xiamlyffsp81.jpg)