That keep my Nexa 3. 5 exo under 250g, i'll order plenty of them asap

i purchased 4 of these after having the original 650 80c non hv and thought these would be awesome lighter more amp draw and more power but i was let down their seems to be a fairly big discrepancy between all 4 as to how many mah they take and it seems like they have a ton of jam but once they hit 3.8v per cell moderate punches sag them down to 3volts or lower and thats only after drawing about 150mah out of them. i would recommend the original 650 over these hands down.