Selling my Chargemaster because i just upgraded to the autotrickler v3 and don't have room to store it and have no desire to continue to use it now since i have the V3. Unit is in great shape and functioned just fine up until i quit using it a week ago. Will come with both calibration weights and everything else that originally comes with it. Only “defect” is that the power adapter where it plugs in the wall is cracked but has zero effect on unit. Hit me up here or text at 9192791117.. Funds by PP only, thanks.