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Too bad that car batteries will be dead in a couple weeks without being recharged.There'll be hundreds of millions of big ol' car batteries just lying around after SHTF.. ?
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Too bad that car batteries will be dead in a couple weeks without being recharged.There'll be hundreds of millions of big ol' car batteries just lying around after SHTF.. ?
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Yea I don't know about that. A battery is a battery.Too bad that car batteries will be dead in a couple weeks without being recharged.
Won't work for me, I need seven usb charging ports.
Obviously not portable, but how about:
Steam
https://www.amazon.com/Steamist-SM-...8&sr=8-8&keywords=Steam+Electricity+Generator
or
Thermoelectric cells: Also common in wood heater fans, these use the Peltier- Seebeck effect to make DC power directly from heat. Modules of 25 to 100 watts are very expensive, and past products have suffered reliability problems from overheating.
or
Use the updraft from a wood/pellet stove to power a small generator.
Forum running very choppy and stupid
Looks like a good one for the price, if it's reliable. May be a bit large for a GHB/BOB, but as a backup at home or in a vehicle, it could be a great way to go.
I didn't see anything about this on their website - but can that device be recharged from a 12V vehicle accessory jack? Or just from a 120VAC outlet?