ISDT P20

Great little (Powerful) charger

I just received my ISDT P20 charger on May 20th but after going through the menus on my bench, and doing some test charges, this is going to be a great field Charger. I’ve never had a dual charger but after reading reviews and watching YouTube videos decided on this charger. The menus and use is easy. Our local RC Club just installed a solar charging station and this charger will get well used this flying season. Also want to thank ProgressiveRC for the great price!

ISDT P-20 Balance Charger

I purchased the P-20 primarily for the “balance charging” feature, believing that the charger balanced the cells while delivering the charge to the battery pack. I had hoped that this would improve (reduce) the voltage differential between cells compared with the regular “charge & balance” routines I had been using. Sadly the P-20 did NOT improve the voltage differentials of my packs but during numerous tests I conducted, I actually observed the voltage differentials INCREASE! There are features of the charger that I like, and it certainly IS “small & mighty”, but if you are looking for a balance charger that will leave your packs with a cell voltage differential less than 0.020 V. I would recommend you look elsewhere.

ISDT P20

IVE HAD THIS CHARGER FOR A WEEK NOW AND ABSOLUTELY LOVE IT. I WISH ISDT STARTED RELEASING SUM XT60 CONNECTORS OR ADAPTERS WITH THIS CHARGER..BUT BESIDES THAT IT IS AWESOME AND HAS PLENTY OF POWER. CHARGES MY 6S 5000 PACKS IN LESS THEN 20 MINS. EXTRA FAST SHIPPING ALSO