How to Recharge Unchargeable Batteries In this fascinating YouTube video, "How to Recharge Unchargeable Batteries," the creator provides a simple yet effective method to rejuvenate seemingly dead NiMH and NiCd batteries that refuse to charge in conventional chargers. This DIY guide focuses on empowering viewers with cost-saving techniques, especially useful for those who frequently rely on power tools or battery-operated devices.
Overview of the Process
The creator begins by highlighting a common problem: encountering a battery that won’t take a charge, often indicated by an error message from the charger. The video emphasizes that this method is specifically for NiMH and NiCd batteries—caution is advised against using this technique on lithium batteries.
Steps to Revive Your Batteries
Identify a Dead Battery: The first step involves confirming that the battery is truly dead. This may vary by charger, so refer to the manual if necessary.
Connection: Ensure the dead battery is securely plugged into the charger.
Flicker the Plug: Here comes the key step of this trick. Unplug the charger from the wall and flick the plug (like a quick on-and-off action) in a manner that sends a small trickle charge into the battery.
Charge Recovery: This short burst of electricity can help kickstart the charging process, allowing the battery to regain enough power to start charging normally again.
Conclusion and Benefits
By using this method, users can potentially save a significant amount of money—usually, buying a new battery can cost around $30. The creator expresses hope that this approach helps viewers and encourages them to subscribe and leave feedback on the video.
Engage with the Community
Have you ever tried reviving old batteries using unconventional methods? Share your experiences and let us know if you found this video helpful! For those interested, check out other related discussions on battery care or DIY projects in our Water Cooler section, where you can find tips and tricks shared by fellow community members. Feel free to add your comments or thoughts on battery maintenance or share other techniques you've come across!