The Quick and Easy Way to Find Out If a Battery is Full or Empty.
Need to know if a battery is new or used?
No need to test it on a device to find out if it works.
There is a much faster and more efficient way to find out.
The trick to knowing if a battery is working is to lift and drop the stack 1 cm above the table. Look :
How to do
1. Place the battery upright on a flat surface.
2. Pick up the battery with two fingers.
3. Lift the battery approximately 1 cm above the surface.
4. Let go of the battery.
- If the stack remains upright, it means thatit is still good.
- If the battery drops, it meansit is empty.
Results
There you go, you now know if this battery is new or used :-)
Convenient and quick to test a battery, isn't it?
Especially when you have lots of batteries and you don't know which ones are good or empty.
At least with this trick you easily know if a battery is working or if it's dead.
It avoids throwing away those that are still good and keeping those that are used and unloaded!
If you use a lot of battery at home for your various devices, I would advise you to use rechargeable batteries like these.
It is much cheaper to use and more environmentally friendly.
Your turn...
Have you tried this trick to recognize a full battery from an empty battery? Let us know in the comments if it worked for you. We can't wait to hear from you!
Do you like this trick ? Share it with your friends on Facebook.
Also to discover:
The Tip To Know When Your TV Remote Is Running Out of Batteries.
The Tip of Knowing If Your Batteries Are Still Good.
