I Tested the 5 Best Solar Power Banks скачать в хорошем качестве

I Tested the 5 Best Solar Power Banks

I bought 5 of the best solar power banks and put them to the test! The results were...underwhelming. 🔋 SOLAR POWER BANKS TESTED IN THIS VIDEO • Blavor - https://amzn.to/3FKOD9D • 4Patriots - https://amzn.to/3QuVQ2h • Anker - http://bit.ly/ankerSPB • QiSa - https://amzn.to/3snlPke • Survival Frog - https://amzn.to/3FP8OmM ☀️ SOLAR CALCULATOR - estimate savings for your home, get free online quotes https://www.solarreviews.com/solar-es... ✏️ MY FREE SOLAR TOOLS • Solar Panel Tilt Angle Calculator ➔ https://footprinthero.com/solar-panel... • Solar Panel Azimuth Angle Calculator ➔ https://footprinthero.com/solar-panel... • Peak Sun Hours Calculator ➔ https://footprinthero.com/peak-sun-ho... 👋 CONNECT WITH FOOTPRINT HERO! • Blog ➔ https://footprinthero.com/ • TikTok ➔   / footprinthero   • Instagram ➔   / footprint.hero   ~ TIMESTAMPS 0:00 Solar Charging Test 1:07 Battery Capacity Test 3:09 The Flaw 4:03 Charging Ports & Other Features 4:35 The Winner 5:21 I'm Unimpressed. ~ I tested how much solar energy all these solar power banks collected after being left outside for 2 days. Then I charged them up and tested how much battery capacity they actually have and compared it to their listed capacity. I also talk about a flaw present in the current crop of solar power banks. Note: Listed capacities came from the solar power banks themselves. In the case that the power banks only reported their capacity in milliamp hours (mAh), I calculated their watt hours by multiplying their milliamps hours by a voltage of 3.7V (the nominal voltage for the Li-ion batteries used in most power banks) and then dividing by 1,000. ~ Some of the links in this description and in the comments below are affiliate links. If you make a purchase after clicking on one, at no extra cost to you I may earn a commission. As an Amazon Associate I earn from qualifying purchases.