Appreciate the hard work
I really like the device and it seems to save my batteries. My iPhone 16 Pro Max is still at 100% and it is nearly a year old. I would suggest instead of monitoring the charging of the battery, you might include more information about the life of the battery along with savings that might occur by using the device. The current graphs do not seem to be very useful. I have an external usb-c device to get voltage and current.
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LLifeguard18
Response from developer
Thank you, this made our day! Glad the Leo is doing its job. We just launched a new design in version 1.5.2, so we hope you like that too. The Liion Power team
Trash app and device
Every two days the device needs to have a software update. How do I learn about that? Because when I plug in devices, nothing charges until I update it. Waste of money, wish I never backed it.
MLMr. Una L
Response from developer
Sorry about this, that’s not how it should be. We’ve worked hard on the app and the Leo since then, and we’d love for you to give it another try. If it still isn’t working the way it should, email us at contact@liionpower.tech and we’ll sort it out with you. The Liion Power team
Power metrics and setting feature missing
The % charge and battery power setting and metrics are missing in the app. What is depicted in the screenshot in the App Store is not present actual app. On the Liion Power website they say they are working on those features. Given that those key features when bought over two months ago and what they advertised the product and app is deceptionly presented.
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Rroberreto
Response from developer
Thanks for your feedback. We’ve added more features to the app since then, including a charge limit in % and charging modes, and it runs much better now. We’d love for you to give the new version (1.5.2) a try. The Liion Power team










