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Save 18650 battery

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WHONOES

May 20, 2017
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Buy a new one. Once it's dead it is dead, don't try to revive an old one especially a LiPo.
 

Harald Kapp

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Nov 17, 2011
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Be aware of the fire hazard when meddling with litium based batteries.
 

Audioguru

Sep 24, 2016
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Why do you think the chargers refused to charge the Lithium battery that has a low voltage?? Because it is dangerous! Some of the Lithium ions become metallic Lithium and cause a short circuit in the cell and explode or catch on fire if the cell is charged. Lithium is a volatile metal that burns like crazy.

The guy in the video is just lucky that his battery cell or both of them did not explode.
 
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