hey guys,
have a quick question here. there are many commercially available power banks with rated amperages as high as 20000 mah. what i wonder is that they usually have 2 ports one being 1 amp and the other being 2 amp.how is 20000mah limited to 1/2 amp.i know these things have multiple batteries in them but still each has a individual amperage of about 2000 mah or higher.
are such limiters available to be used with your lipo batteries that can be just attached to the batteries if so what are they marketed as ? and can i buy them online.
have a quick question here. there are many commercially available power banks with rated amperages as high as 20000 mah. what i wonder is that they usually have 2 ports one being 1 amp and the other being 2 amp.how is 20000mah limited to 1/2 amp.i know these things have multiple batteries in them but still each has a individual amperage of about 2000 mah or higher.
are such limiters available to be used with your lipo batteries that can be just attached to the batteries if so what are they marketed as ? and can i buy them online.