How healthy are your batteries? (How to measure internal resistance)

[emonty]

good read!!!

How healthy are your batteries? (How to measure internal resistance) - Laser Pointer Forums - Laser Pointers and Laser Pointer info

I am lazy and ordered:

And no, you cannot do the same with your multimeter

 

[BJ43]

How about a link my friend...

good read!!!

How healthy are your batteries? (How to measure internal resistance) - Laser Pointer Forums - Laser Pointers and Laser Pointer info

I am lazy and ordered:

And no, you cannot do the same with your multimeter

 

[emonty]

BJ, brotha!!!!!

Internal Battery Resistance Impedance Meter Tester Z | eBay

 

[mwa102464]

Emonty, I've had this meter for 6 months or more, works well

 

[emonty]

mwa!!!! another brotha from yet another mothu!!!!!!!

 

[BJ43]

Thanks bro, found it a little cheaper and ordered:
20R Internal Battery Resistance Impedance Meter Tester | eBay

 

[emonty]

Thanks bro, found it a little cheaper and ordered:
20R Internal Battery Resistance Impedance Meter Tester | eBay

lucky you, they don't ship to my Island, so I had to go more expensive

 

[boccman]

Thanks for the link.

 

[Ryedan]

good read!!!

How healthy are your batteries? (How to measure internal resistance) - Laser Pointer Forums - Laser Pointers and Laser Pointer info

I am lazy and ordered:

And no, you cannot do the same with your multimeter

I've often wondered how to do this. Thanks!