| ★ |  An Inventor's Attempt to Make "Heat Batteries" With Suspicious Ingredients | NightHawkInLight @nighthawkinlight | 96.7K | — | |
| 8 |  FREE ENERGY! How to make a SUPER POWERFUL and DURABLE BATTERY! NO BATTERY NEEDED! | Inventor New @inventornew88 | — | Estados Unidos | 90 |
| 17 |  Never Buy AA Batteries Again! So Easy Anyone Can Do It! | Creator Tips @creatortips.007 | — | Estados Unidos | 89 |
| 19 |  Don’t Throw Away Old Styrofoam! Boil It and Make a Lot of Money! DiyTechTrends | DIYTechTrends @diytechtrends | — | Estados Unidos | 89 |
| 2 |  Perfect Aircrete, Kitchen Ingredients. | NightHawkInLight @nighthawkinlight | 1.8M | — | 91 |
| 12 |  Electricity Does Not "Split" H₂O. And That's VERY Useful. | NightHawkInLight @nighthawkinlight | 882.2K | — | 89 |
| 4 |  DIY Potato Aerogel: Free Cooling from Your Kitchen? | NightHawkInLight @nighthawkinlight | 505.4K | — | 90 |
| 18 |  A Better Way to Waterproof Fabric | NightHawkInLight @nighthawkinlight | 343.7K | — | 89 |
| 6 |  DIY Supermaterial Could Save You From Heatstroke: Salt based PCMs | NightHawkInLight @nighthawkinlight | 213.7K | — | 90 |
| 15 |  Trash Batteries & 4 Other Weird Ways to Store Energy | | 144.9K | Estados Unidos | 89 |
| 3 |  DIY Cooling Fibers Successfully Made! | NightHawkInLight @nighthawkinlight | 138.2K | — | 91 |
| 10 |  Easy Heat from DIY Solar Thermal Panels | NightHawkInLight @nighthawkinlight | 67.0K | — | 89 |
| 1 |  DIY Tiny Camper from a Lawnmower (to Test my Fancy Science Inventions) | NightHawkInLight @nighthawkinlight | 53.6K | — | 91 |
| 7 |  Never buy a new battery again! Dip it in salt and see what happens 🔋 | DIYTechTrends @diytechtrends | 39.6K | Estados Unidos | 90 |
| 5 |  Homemade Machine Turns Bioplastics Into Cooling Fabric | NightHawkInLight @nighthawkinlight | 33.1K | — | 90 |
| 9 |  DIY Sand Battery for Air Heating at home! *with "Copper Heatsinks! & Clay Pot Option w/heat pwr fan! | | 8.2K | Estados Unidos | 90 |
| 20 |  278: The Super Cheap Battery Revolution | Still TBD Podcast @stilltbd | 4.3K | Estados Unidos | 89 |
| 11 |  How to Heat "Sand Batteries" using a Parabolic Dish or Fresnel Lens! Free Heat! DIY Air Heating | | 3.2K | Estados Unidos | 89 |
| 13 |  Homemade Salt Batteries running thermo-electric fans! Easy DIY! strong breeze! salt & sand batteries | | 1 | Estados Unidos | 89 |
| 14 |  Big Upgrade to our DIY Lithium SBMS & LiFePo4 Battery Bank - Part 1 | | 1 | Estados Unidos | 89 |