Questions about rechargeable batteries

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The discussion centers on the prevalence of lithium batteries in the consumer market and the potential health concerns associated with low-quality rechargeable batteries. It is noted that while lithium batteries dominate the market, there are various types of rechargeable batteries available. Concerns are raised about the toxicity of heavy metals used in some batteries, emphasizing that prolonged exposure can be dangerous, particularly if batteries leak electrolytes. However, casual exposure is typically not harmful. There is a consensus that rechargeable batteries do not release radioactive substances. The conversation also touches on the risks associated with using cheap, unbranded batteries, particularly in everyday home use, prompting questions about the likelihood of exposure to harmful materials. Overall, the importance of proper disposal and adherence to waste regulations is highlighted to mitigate health risks.
kenny1999
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In general, is it almost all rechargeable battery used in consumer market Lithium battery? Is there any different rechargeable battery today?

Could rechargeable battery manufactured in low quality factory have any underlying health concerns? Could it release any radioactive substances?

I am buying cheap products without brand name which are powered by rechargeable batteries.
 
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Several types in commercial use:

https://en.wikipedia.org/wiki/Rechargeable_battery#Commercial_types

Some of the heavy metals metals used are considered toxic, and yes, prolonged exposure to them can be dangerous, so if the battery leaches the electrolyte it should be thrown away (following waste regulations!). They are typically not dangerous in a case of a single, random exposure - just wash your hands and don't worry.

No radioactivity involved in any type of these batteries.
 
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Borek said:
Several types in commercial use:

https://en.wikipedia.org/wiki/Rechargeable_battery#Commercial_types

Some of the heavy metals metals used are considered toxic, and yes, prolonged exposure to them can be dangerous, so if the battery leaches the electrolyte it should be thrown away (following waste regulations!). They are typically not dangerous in a case of a single, random exposure - just wash your hands and don't worry.

No radioactivity involved in any type of these batteries.

Hi. Prolonged exposure to heavy metals? Normally we don't eat the battery, how could we expose to the heavy metals? If the battery is enclosed in a case, could there be still any exposure? You can assume that the batteries I am buying are really of poor quality and will be used in my home every day so I am raising my concern
 
kenny1999 said:
Hi. Prolonged exposure to heavy metals? Normally we don't eat the battery, how could we expose to the heavy metals? If the battery is enclosed in a case, could there be still any exposure? You can assume that the batteries I am buying are really of poor quality and will be used in my home every day so I am raising my concern
You seem to have missed one key word by @Borek in his reply. Was that on purpose?
 
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