Charging Lithium batteries in a NIHY charger. Bad?

gypsyman

Senior member
Jan 14, 2001
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I just picked up a 12 pack of AA lithium batteries. Now I see a small print warning on my NIHY charger not to charge anything but NIHY in it. Valid warning or not? Has anyone tried this?
 

NeoPTLD

Platinum Member
Nov 23, 2001
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Originally posted by: gypsyman
I just picked up a 12 pack of AA lithium batteries. Now I see a small print warning on my NIHY charger not to charge anything but NIHY in it. Valid warning or not? Has anyone tried this?

You NEVER EVER charge LITHIUM batteries evar unless you like fires and explosions.
 

TitanDiddly

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Dec 8, 2003
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NO NO NO NO NO!!!!

DO NOT charge any lithium batter on anything but a Lithium battery charger, and only if it's marked as rechargable!

That is... unless you want whatever structure you attempted it in to burn down.

Originally posted by: NeoPTLD

You NEVER EVER charge LITHIUM batteries evar unless you like fires and explosions.

There are many rechargable lithium batterys out there. Laptops, handhelds, cell phones, iPods, hobby stuff, etc. But they require very close monitoring while charging, all batterys in consumer goods (laptops, etc) have circuitry to prevent fires while charging.
 

Thegonagle

Diamond Member
Jun 8, 2000
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NIHY? Nitrogen-Iodine-Hydrogen-Yttrium?

AA Lithium batteries are NOT rechargeable. Don't try with any kind of charger!
 

gypsyman

Senior member
Jan 14, 2001
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Well the package was brought home by a family member. Upon closer examination, I see they are not rechargeables.
Thanks for the info.. But don't laptops have Lithium ion batteries that recharge?
 

gypsyman

Senior member
Jan 14, 2001
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It is a nickle metal hydride charger. I thought the abbreviation was nimh but on the charger it says NIHY.
 

Thegonagle

Diamond Member
Jun 8, 2000
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Originally posted by: gypsyman
Well the package was brought home by a family member. Upon closer examination, I see they are not rechargeables.
Thanks for the info.. But don't laptops have Lithium ion batteries that recharge?

Yes. But the chemistry is different. Li-ion rechargeables require special charging circuitry with temperature monitoring and "smart" current regulation. They can make quite the unfortunate mess if improperly recharged.
 

Thegonagle

Diamond Member
Jun 8, 2000
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Originally posted by: gypsyman
It is a nickle metal hydride charger. I thought the abbreviation was nimh but on the charger it says NIHY.

That might be a brand name, or else an abbreviation more common to a different language. (The common abbreviation in English is NiMH--Ni, the chemical symbol for nickel, and MH for Metal Hydride.)
 

NeoPTLD

Platinum Member
Nov 23, 2001
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Originally posted by: PhasmatisNox
NO NO NO NO NO!!!!

DO NOT charge any lithium batter on anything but a Lithium battery charger, and only if it's marked as rechargable!

That is... unless you want whatever structure you attempted it in to burn down.

Originally posted by: NeoPTLD

You NEVER EVER charge LITHIUM batteries evar unless you like fires and explosions.

There are many rechargable lithium batterys out there. Laptops, handhelds, cell phones, iPods, hobby stuff, etc. But they require very close monitoring while charging, all batterys in consumer goods (laptops, etc) have circuitry to prevent fires while charging.

The AA lithium battery that is supposed to work in place of regular AA battery is a severe weather or high drain application battery that is not rechargeable.

Lithium ion(always sold in form of a pack) and disposable lithium battery(coin, AA, cylindrical) are very different.
 

0roo0roo

No Lifer
Sep 21, 2002
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are you sure you have lithium rechargables? those things cost like 40 dollars for a couple.....very expensive. think laptop battery expensive.