Eager Brains - Use AAA (smaller) battery in place of AA(bigger) battery. . . . #lifehacks #travelhacks #homedecor #homeoffice #diy #diyshop #diyprojects #diyhomedecor #diycrafts #useful #science #learning #education #5minutecrafts #craft | Facebook
![AA/AAA Battery 1.5V Rechargeable Polymer Lithium-ion Battery AA/AAA Battery for remote control mouse small fan Electric toy AA/AAA Battery 1.5V Rechargeable Polymer Lithium-ion Battery AA/AAA Battery for remote control mouse small fan Electric toy](https://ae01.alicdn.com/kf/S446bae14d63140a4ae0662d076a703f5y.jpg?width=950&height=950&hash=1900)
AA/AAA Battery 1.5V Rechargeable Polymer Lithium-ion Battery AA/AAA Battery for remote control mouse small fan Electric toy
![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
![Minds blown after people realise AAA batteries can be used instead of AA for a quick fix with this hack | Virgin Radio UK Minds blown after people realise AAA batteries can be used instead of AA for a quick fix with this hack | Virgin Radio UK](https://cms.virginradio.co.uk/wp-content/uploads/2023/01/Web-Triple-A-batteries-TikTok-@momboss_girlboss-getty.png?w=920&h=518&crop=1)