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To: M. Dodge Thomas
Researchers have developed a lithium-air battery with an energy density of over 500Wh/kg

To put that in perspective 1 gallon of gasoline has an energy density of 11,620 Wh/kg

27 posted on 01/28/2022 10:46:33 AM PST by qam1 (There's been a huge party. All plates and the bottles are empty, all that's left is the bill to pay)
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To: qam1

So how much energy does it take to drag that battery pack around in the car with you? I have read it take a 40 lb battery to equal the energy in 6 oz of gas but that has probably changed.


50 posted on 01/28/2022 7:30:46 PM PST by oldasrocks
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