The Ultralife UBC005 battery has been discontinued by the manufacturer.
Does anyone know of a good source for these batteries (maybe second-hand, spares, etc.) at a reasonable price? I found a source doing a Google search but they want almost $13 each for them. I bought some from Mouser about a year ago and they were $5 each.
Related to this, does anyone know of a source of fairly high capacity (around 200mAh to 250mAH), very light-weight, Li-Poly or Li-Ion rechargeable batteries? I found one source with a 200mAH rated very thin (1mm) flat battery that weighs about 5.2 grams. Anything else out there similar?
Thanks.
Dave