https://piggytube.piggy-server.org/videos/watch/739b0b24-4416-4b76-b2b5-a67fedd0cb89 How to Make Rechargeable D Size 1.5V Battery - DIY Rechargeable 1.5v Battery. In this video, I'll show you how to make a rechargeable D-sized battery using three 3.7-volt lithium-ion batteries and a voltage regulator that can step down the voltage to 1.5 volts. With a few simple steps, you can have a rechargeable battery that is easy to use and cost-effective. The battery that we are going to make can be charged wireless or via USB Type-C. Follow along and create your own rechargeable battery today! –––––––––––––––––––––––––––––– data sheet: https://drive.google.com/file/d/1tZIxat-bGIRSFGbETsoq8Nh2b_ZSLCna/view?usp=share_link –––––––––––––––––––––––––––––– List of tools and parts: https://drive.google.com/file/d/1jljAjYiC-s1Ld626Bhp14EH05tlzBYZZ/view?usp=share_link –––––––––––––––––––––––––––––– #D_Size_Battery #Rechargeable_Battery #Battery #Battery_D #PenguinDIY #Penguin #DIY #DURACELL Wed, 23 Sep 2026 01:05:26 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://piggytube.piggy-server.org https://piggytube.piggy-server.org/lazy-static/avatars/92ad7bdd-6440-4318-8535-27765d598515.png https://piggytube.piggy-server.org/videos/watch/739b0b24-4416-4b76-b2b5-a67fedd0cb89 All rights reserved, unless otherwise specified in the terms specified at https://piggytube.piggy-server.org/about and potential licenses granted by each content's rightholder.