Originally Posted by
libove
Why do you say that this was never a very good light in the first place?
Regardless, a new light in a similar (or modern/better) class will set me back $150-$250. IFF I can open up this battery pack, then plus my time (which I'm willing to spend) the parts cost for batteries will probably be <$40.
Since this light was good enough for the purpose, to me it is still worth repairing.
I'd appreciate answers to my original question: How do I open this battery pack without damaging it beyond the ability to easily put it back together?
Thank you,
Jay
It's not very good as the battery mounting design is terrible and the light isn't very bright.
Nowadays you can get a quite bright and self contained light for around $100, and less if you are willing to use a flashlight.
FWIW I've heard of people using heat to open sealed battery packs. Maybe someplace like Candle Power Forums or MTBR (they've got a great DIY light section) would be helpful.