2 new HIGH POWER 18650 cells coming soon- Sony and Panasonic

Batteries, Chargers, and Battery Management Systems.
jayx   10 mW

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Re: 2 new HIGH POWER 18650 cells coming soon- Sony and Panas

Post by jayx » Apr 02 2014 4:46pm

schwibsi wrote:Yes, it is genuine.
I have the same one.
Just because you have it too? I'm still not convinced.

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schwibsi   1 kW

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Re: 2 new HIGH POWER 18650 cells coming soon- Sony and Panas

Post by schwibsi » Apr 02 2014 4:50pm

I'm glad my eternal happiness does not depend on your believing me ;-)

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Okami   10 W

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Re: 2 new HIGH POWER 18650 cells coming soon- Sony and Panas

Post by Okami » Feb 08 2017 6:31pm

Can someone comment on how much that temperature graph is correct?

It start to seems like there are cells which does not like cold weather at all.. some report even a 50% decrease in capacity at -10C till -20C temperatures.. (-4F till -14F)

From the chart it looks like the VTC's 4 might only lose about 100-150mah.. comparing their operation at -10 and +10c degrees of temp

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