What Brand Of Battery Lasts The Longest Science Fair Project. The following table for how long dry ice lasts is based on an average five-pound brick of dry ice that remains whole not broken into pieces. The Rayovac lasted 24-12 hours.
Which battery lasts the longest out of four different brands namely. Thirty-two batteries including four brands DieHard Duracell Energizer Radio Shack were tested. Tags battery durability experiments science project Study.
Apply equal loads on four different batteries to see which one will last longer.
In this science fair project kids will test popular brand name batteries like Duracell and Energizer against generic brands. With this 8th grade science fair experiment you will be able to find if the price of the battery has something to do with its power. There is a 9 - 15 variance in battery life. Which Brand of Battery Lasts the Longest.
