Anyone know of a 2s shorty with over 5000 mah that weights less than 190 grams in stock? Exalt has a 5200 that weighs 176 grams and Team Powers made a similar pack but I can’t find either in stock. Are there others like this? Also, why do batteries with the same capacity vary in weight so much? An example is the reedy 4800 shorties - they make two of them - one weighs ~205 grams and one weighs 165. The C rating is different but I’ve read that rating is kinda bogus. Do they really have the same capacity? Is the lighter one likely to fade quicker?