The resettable fuses are large enough that you can feel them (or
even
see the slight bluge they may form in the shrink wrap) if you run
your finger down the space between the cells (long way). To my
knowledge, the Yaesu, RS, and Maha packs don't have any fusing.
72/73 de Barry - W4WB
Hi I have a Maha pack, and under the shrink wrap there is a bugle.
I assumed that there is a fuse (thermal type) in the pack.
The size of it, feels like thermal type fuses you see in most
commersial battery packs. (manny have 2 types)
I'am not shure if they only cut thermaly, or if they sense current.
Have anyone seen the specs for this fuses.
If they only cut on pack temperature, the thin wires from the pack
will melt long before the "fuse" opens.
LA9KW Hans Petter