ok ive got some gp3300 that i charger with a novak millenium charger if i set the amps at say 4.5 they will charger over 3300 but if i set the amps at say 5.5 they will usally only charger about 2700mah. is that normal or. they are only discharged with an indi reacter so they arnt all the way down but close. any input would be great. thanks

ash, The mah values are a calculated figure by most chargers, As long as the pack peaks I wouldn't worry about trying to compare different charge rates. If you using 4.5 stick with that value, batteries seem to work better if they are treated the same way all the time. Always charge at the same rate for the life of the battery. Also if the battery isn't discharge to the same point and each cell equalized the charge with vary greatly between charges.