BrightEMS

I like the fact this is both bluetooth and WIFI. I actually have my router and WIFI hooked up to my p310, so if power goes out I still have internet. I also power my bedroom (including monitor, computer, iPad, speakers, ROKU, charging station, lamps and fan), two refrigerators, and one freezer. Also I have my unit hooked up to a smart plug, so if I’m running low on battery power I can set the station to charge for a time after midnight. App is great! I give it 4 1/2 stars.. would have been 5 if it could have managed the 2 extra battery banks separately.

First off the app is horrible. So slow and buggy I feel like it’s working off dialup! Anytime u want to change something you have to quit and reopen the app. I’ve been using the AFERIY P280 daily in my camper van for the past 6 months and overall I’m very happy with it. My biggest feature request is the ability to set a charge limit for DC and solar charging, not just AC charging. Being able to stop charging at 80%, 90%, or 95% would help extend battery life for users who keep their units connected to solar regularly. I have also noticed that there are two different apps that work with the P280. The app recommended in the manual has slightly better graphics and a cleaner interface, but both apps feel VERY sluggish and slow to respond. The hardware has performed great, and I use both solar inputs and the 25A DC output daily. I’d love to see these software improvements in a future update.

It works kinda well when working with offline mode on, but when it’s connected via WiFi it tends to disconnect constantly and it takes a lot to do any action.