![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
![2pcs AAA To AA/ AA to C Size Household Battery Converter Mini Battery Adapter Trip Large Strength Bettery Holders Home|Rechargeable Batteries| - AliExpress 2pcs AAA To AA/ AA to C Size Household Battery Converter Mini Battery Adapter Trip Large Strength Bettery Holders Home|Rechargeable Batteries| - AliExpress](https://ae01.alicdn.com/kf/Hedc95c07d6e7473da792a731a5b4fa84E/2pcs-AAA-To-AA-AA-to-C-Size-Household-Battery-Converter-Mini-Battery-Adapter-Trip-Large.jpg_Q90.jpg_.webp)
2pcs AAA To AA/ AA to C Size Household Battery Converter Mini Battery Adapter Trip Large Strength Bettery Holders Home|Rechargeable Batteries| - AliExpress
![Panasonic NiMH AAA Rechargeable Battery for Cordless Phones x six 6 aaa 700 mah 1.2v batteries - Walmart.com Panasonic NiMH AAA Rechargeable Battery for Cordless Phones x six 6 aaa 700 mah 1.2v batteries - Walmart.com](https://i5.walmartimages.com/asr/73e013a0-8296-41d7-89d7-5a6b04d5b08d_1.d6915b5183f9afb26a731137f1ee69df.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
Panasonic NiMH AAA Rechargeable Battery for Cordless Phones x six 6 aaa 700 mah 1.2v batteries - Walmart.com
![What are the differences between AA and AAA batteries? Why are AAA batteries a little more expensive than AA batteries even though they give the same output voltage and current ratio? - What are the differences between AA and AAA batteries? Why are AAA batteries a little more expensive than AA batteries even though they give the same output voltage and current ratio? -](https://qph.fs.quoracdn.net/main-qimg-aa9e63c9c59d1bc6036c28f83297b13a.webp)
What are the differences between AA and AAA batteries? Why are AAA batteries a little more expensive than AA batteries even though they give the same output voltage and current ratio? -
![What are the differences between AA and AAA batteries? Why are AAA batteries a little more expensive than AA batteries even though they give the same output voltage and current ratio? - What are the differences between AA and AAA batteries? Why are AAA batteries a little more expensive than AA batteries even though they give the same output voltage and current ratio? -](https://qph.fs.quoracdn.net/main-qimg-5ff95b2b7f3400484afc8d5f1b9d9113.webp)