Matt Beattie
New Member
Hi all, new to the forum. 1st post.
I came accross your site by trawling through google searching for possible reasons as to why a number of NiMH 3.6V 1.7ah batteries keep failing the 3 hour discharge test. Some fail after 10mins.
The battery is controlled by a Fagerhult emLED 4/D Non Maintained module for 3W LED. I believe the issue may be caused by overheating. I put a fitting under a thermal imaging camera and found that the driver operates at 33 degrees and the battery sits at 28.
Apologies if this thread doesnt belong on this site.
best regards
Matt
I came accross your site by trawling through google searching for possible reasons as to why a number of NiMH 3.6V 1.7ah batteries keep failing the 3 hour discharge test. Some fail after 10mins.
The battery is controlled by a Fagerhult emLED 4/D Non Maintained module for 3W LED. I believe the issue may be caused by overheating. I put a fitting under a thermal imaging camera and found that the driver operates at 33 degrees and the battery sits at 28.
Apologies if this thread doesnt belong on this site.
best regards
Matt