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WTB: CR2 Charger






daguin

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I'm looking for a U.S. seller and the only person in U.S. wants $26 each which is a rip off IMO.

Why a US seller? Shipping from many of the Chinese sellers is free and the US seller is just buying them from the Chinese (or Koreans) anyway. ;)

Peace,
dave
 

mfo

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Thanks Kendall, but I happen to own that model of charger, it don't charge the CR2's. They are too short, and the voltages are different.

And Dave, it takes Eon's to get stuff from China. I'll get it from China, but only as a last resort.
 

daguin

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Thanks Kendall, but I happen to own that model of charger, it don't charge the CR2's. They are too short, and the voltages are different.
And Dave, it takes Eon's to get stuff from China. I'll get it from China, but only as a last resort.

Is the voltage different? Do you have 3V CR2's? If the voltage is the same, you can use a rare earth magnet as a spacer. You can use most any metal, but the magnet stays in place.

Peace,
dave
 

mfo

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Is the voltage different? Do you have 3V CR2's? If the voltage is the same, you can use a rare earth magnet as a spacer. You can use most any metal, but the magnet stays in place.

Peace,
dave

Yeah I think the charger for the CR2 is less than the one Kendall has. I will double check though. TY as usual :)
 

daguin

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Yeah I think the charger for the CR2 is less than the one Kendall has. I will double check though. TY as usual :)

Look carefully. There are BOTH 3V rechargeable and 3.7V rechargeable CR2 batteries.

Peace,
dave
 
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There are both, but 3V is more common, 3.7V is a little unsual. Anyway, I have only one charger, but I hardly need to charge CR2 batteries. I'd sell you it for $15 shipped w/ a few pairs of double-axis diffraction grating glasses (paper glasses, can cut and use the gratings to do effects like in your avatar).

Edit: and I'm from Staten Island, so you'd get it pretty fast I'd bet.
 
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Yeah, I've found my 18650 charger charges any li-ion with the use of a spacer like Dave suggested.
 
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Yeah, I've found my 18650 charger charges any li-ion with the use of a spacer like Dave suggested.

Yes, but that's if it's for that voltage. You don't take a 3V rechargeable and put it on a 3.7V charger. Most rechargeable batteries above the size of a CR2 that we use for lasers are all li-ion 3.7V batteries. However, CR2 batteries can be the special "Juice" brand batteries which are popular and are 3.6/3.7V OR the regular 3V batteries which need a regular CR2 charger.
 

mfo

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There are both, but 3V is more common, 3.7V is a little unsual. Anyway, I have only one charger, but I hardly need to charge CR2 batteries. I'd sell you it for $15 shipped w/ a few pairs of double-axis diffraction grating glasses (paper glasses, can cut and use the gratings to do effects like in your avatar).

Edit: and I'm from Staten Island, so you'd get it pretty fast I'd bet.

And your charger is for the 3V kind?
 
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I have an extra one if you are still looking. Brand new, $10 shipped.

Charger has been SOLD.
 
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