Originally Posted by redlinezak

having just purchased some vtec 4200's i am wondering if i should use them with the spintec as i am aware that it can take cells below the stated 0.9v (5.4 per pack) and i have heard that the ib cells really do not like this and tips for discharging and equalizing these cells. I have a novak smart tray and pro trak (20 amp discharge) and also a futaba cdr5000 (35 amp discharge) im guessing i should take the pack down to 6v on the pro trak or futaba as i think my usual 5.4v might be a little risky with the ib's and then equalize to 0.9 on the smart tray, but would welcome any other tips

thanks