⌄ Scroll down to continue ⌄

AA and AAA “Free” Battery Hacks

⌄ Scroll down to continue ⌄
AA and AAA “Free” Battery Hacks

Two hacks on batteries surfaced recently. One on AA battery and the other one on AAA battery.

AA Battery Hack

    Personal Finance Advice discovers all disposable cameras have a battery (usually AA battery) in them which are there for powering the flash. Most of the time, when you take your disposable camera to develop your firm, the store will open the camera, get the film and throw it away. So it is possible to ask those stores that develop firm to save those unused batteries for you.
    Why I Never Pay For AA Batteries

    AAA Battery Hack

      Axe Collector shows how you can rip those 9 volts battery apart and grab those battery cells inside and used as AAA batteries
      — Why I Never Pay For “AAA” Batteries

      More by this author

      Leon Ho

      Founder of Lifehack

      11 Ways to Motivate Yourself to Complete any Task in New Year
      Book summary: A Technique for Producing Ideas
      10 Ways to Extend Laptop Battery Life
      Bob Parsons on His 16 Rules for Survival
      Free note taking templates and techniques

      Trending in Lifehack

      1 5 Simple And Obvious Tips For Better Communication 2 2 Minutes Book Summary: Talk Like TED 3 1 Minute Book Summary: The Productivity Project 4 2 Minutes Book Summary: How to Read a Book 5 1 Minute Book Summary: Always Hungry?

      Read Next


      Explore the Full Life Framework