A few suggestions
It needs a combined battery overview. I don't want to click in/out of each battery to determine my overall status.
It needs a max SOC setting. Sometimes I don't want to charge to 100%, like before winter storage.
It needs a max SOC setting. Sometimes I don't want to charge to 100%, like before winter storage.
The new version four cubic 100 very solid battery
Love the new version for cubic 100 love the way it operates and communicates with other devices
Latest version is broken
The latest version doesn’t load the battery information, it keep loading the spinner forever
App update can’t connect battery
Everything was working fine until an app update now it won’t connect to battery or solar charger. I am not sure how charged my battery is currently. Customer support is slow at best. Tried everything on the web to no avail
Response from developer
Received your comment! If you have any questions or need technical support, please email ecoworthy.app@eco-sources.com. I will reply as soon as possible.
Needs major work
The app only works looking at the batteries for less than a day on Wi-Fi. No way to direct wire to a router. Firmware updates are not helping other than making the app look fancy. Need to fix this issue for people who needs to see the state of charge from their cell phone while not at the battery location
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John
This new upgrade does not work, frustrating that when the old version worked. Forced new password but the password reset does not work. I want my money back for the batteries I was supposed to monitor on my phone. Junk!
Response from developer
Thank you for your feedback. We sincerely apologize for the poor experience you've had. Please send a detailed description of the issue to: ecoworthy.app@eco-sources.com.
No longer works after latest update September 1 2026
The app worked just fine yesterday, but when I opened it today, I was forced to update. Now I can’t connect to any of my batteries via Bluetooth. It just spins and loads forever.
Latest update broken
Ruined. Doesn’t connect at all now
Response from developer
Received your comment! If you have any questions or need technical support, please email ecoworthy.app@eco-sources.com. I will reply as soon as possible.
Good app, stopped working
The app wont load ever since the last update, please fix this asap as I need to be able to see what levels my batteries are at. Also, it wont connect to my MPPT charge controller at all.
Well
Thing work but forcing me to update my battery app on my boat with little data is a bummer move. Not cool at all.
App has been perfect for me
Not sure what's going on with others having issues but I have not seen any trouble. The Bluetooth signal is strong and fast on refresh rate, I'm able to connect to my batteries from 190' away from my house and thru several walls to the packs. The app is not a flagship but it accurately displays the important data for most peoples use. For how inexpensive these batteries are, it's an excellent feature. My devices used: 15 pro m and 12x 12.8V 100ah deep cycle batteries(the new version with the bright orange case and light up gauge) $89.42 per cell directly from EW for new battery packs in Feb '26
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Batteries vulnerable to unauthorized access via Bluetooth using the app, plus other issues
Since there are no authorization/security challenges to connect to the battery, anyone in range can access it with the app. There are hidden settings in the app that can be used to leave a person without power when they need it most (medical devices, fridge/freezer, security cameras or other security devices, etc.) and the settings are very easy to access and, depending on system configuration and how it’s used, the battery may be tampered with unbeknownst to the operator until there’s a potential cascade of problems, like if the charge function is disabled and a person isn’t aware, they might run their battery all the way down and, say, not be able to use a CPAP machine at night.
These settings need to be made accessible to all users without needing to use the hidden path.
There needs to be some level of security implement at the BMS level and integrated into the app.
I don’t know what all batteries are affected, but the 12v 314Ah I purchased in June 2026 are vulnerable. And, there is no way to just turn Bluetooth off as a stopgap until the vulnerability is fixed.
There are other issues with the app and there are many improvements I would like to see implemented, but I want EW to focus on resolving the complete lack of security first.
These settings need to be made accessible to all users without needing to use the hidden path.
There needs to be some level of security implement at the BMS level and integrated into the app.
I don’t know what all batteries are affected, but the 12v 314Ah I purchased in June 2026 are vulnerable. And, there is no way to just turn Bluetooth off as a stopgap until the vulnerability is fixed.
There are other issues with the app and there are many improvements I would like to see implemented, but I want EW to focus on resolving the complete lack of security first.
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Mobile app doesn’t ever work
I guess the battery works but can’t get the mobile app to check the battery level to work.
It works
Shows how much charge battery has left, how many hours of run time it has. Nothing fancy, it works. Enough said!
Works well for me
It has operated as it should.
It works
Simple but reliable.
Useful but basic
Useful app for viewing battery status although very basic in functionality. It would be great to have a feature to set manual alarms at certain voltages or notifications for battery states.
Spotty Bluetooth
Bluetooth connection is a hit and miss situation where most of the time is unavailable. Please fix it.
App sucks
App sucks, you guys need to figure out the wifi thing. I can’t sign in and I’m getting all these errors now. How hard is it to make decent software for people who buy thousands of dollars of batteries? Be better or hopefully someone else will take your market share.
Exceptionally good
Taki was very helpful throughout the process of buying, Easy to set up my app and get a login. Ecoworthy are definitely the best of the reasonable priced electronics. I’ve had the 280ah the dcdc and mppt charger and now also the 100ah. The quality is absolutely bang on. I really do like ecoworthy. Excellent customer service too.
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