18650...initial charge?

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Limey Johnson

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Joined
Jan 16, 2008
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178
my batteries will arrive today. I wondered if there was any special requirements for my first charge.
 
Hello Limey Johnson,

Other than checking for physical damage from shipping, nothing special is needed. Just charge them up and use them.

Tom
 
I would check the voltage first, in the (unlikely perhaps) chance that they could possible arrive over-discharged, or (even less likely) overcharged.

However, I think that is good practice generally, and I always check voltage before and after each charge cycle....
 
Update: they arrived dead. I put them in the charger. Took about 4.5 hours to charge, never got warm. Normal?They work great, so the charge was successful, but would have expected some warmth. What gives?
 
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