Hi all,
I'm trying to save a Phylion battery. The range was 6 km (4 miles) before I opened it. Two cells were reading below 3V (1.7 and 2.5). I charged them up to 4.XX with a cheap transfo (that type). I extended the range to 24 km (15 mls). Normally, it's close to 50 (30).
That made me think...