I have to say that I was excited to upgrade my charger inventory with the HOTA P6 dual channel charger in December 2020. However, I can not recommend this charger because this week, near it's one month birthday, the charger burned something internally and now only partially works. The HOTA P6 has a pleasant list of features and interface but reliability and trust is everything in a charger. There is a lot at stake. I am an experienced user and this charger was very lightly used. I have several ISDT chargers that work perfectly. Anyway, the failure occurred during a very modest 'storage discharge' of a 1500mah 2 cell 7.4v pack. It will be difficult for me to trust the HOTA brand now.