Panasonic NCR18650B Calculator for Android
This app needs few things, First can you add info about capacity in kwh? Second can you make the series connection slider go up to 13 instead of 12. So we can calculate 48 volt systems. And last, nominal voltage of the NCR18650B is 3.6v not 3.7 Thanks
Its a pretty good idea but it'd be nicer if you could add as many cells as you need. Or at least the usable voltages upto 100v as they're now used for more than r.c.
active this in a good mode
by L####:
Nice app! I do wish the sliders went higher, and it shows watt hours in addition to amp hours. Would be handy in back of the envelope design of large li-ion packs.