Today, my slot #3 is malfunctioning - reading higher cell voltage than actual - remove cell from slot, lcd still reads last value displayed - will not clear until power plug is removed.
Even placing a different cell in slot, lcd reads last value from old cell, whether that value is voltage, mAh, current ..
Tested cells in my Xtar VP2 to verify misreading of BTC3100 V2.0
This situation is making me leary of trusting this charger in the future.
Anyone else have this anomaly happen with your charger?