Hi, but I think that the greater Li-on 18650 cells problem is battery itself. They have usually half of the capacity declared. 2016-10-13 11:59 GMT+02:00 Nicola Perotto : > Hi all, > just seen this on ebay. Not even tested. > The seller has different sizes. > "Dettagli su One 3.6V 3.7V 18650 Li-Ion Battery Holder Case w/1S2P > Protect PCM BMS" > USD 7.95 > http://www.ebay.it/itm/One-3-6V-3-7V-18650-Li-Ion-Battery- > Holder-Case-w-1S2P-Protect-PCM-BMS-/220775093035?hash=3Ditem336738932b:g: > d9oAAOSwu1VW2Ovs > N > > > -- > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .