Here are my two BAs with 5-cells battery ! Each cell is 3,6V and 2000mAh . So my C4 package is 10000mAh or 10 Ah. I 've made this these days, not test how long it will last yet .
I'm from Vietnam. Hope you like it. sorry for my english , this...
well I can say that is the favourite & verygood Rom For my HD2 :D
Thank u so much