Are there any rechargeable AA batteries offer 1.6 or 1.7V voltage? The ones I have only have 1.3V and my device keep reporting 'low voltage' - Quora
![Calculate battery percentage of alkaline batteries using the voltage - Project Guidance - Arduino Forum Calculate battery percentage of alkaline batteries using the voltage - Project Guidance - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/b/a/5/ba5dfcfd78ba207a374a8b219a300ec7d41f287e.png)
Calculate battery percentage of alkaline batteries using the voltage - Project Guidance - Arduino Forum
![1.5V AA Rechargeable Lithium Batteries,Kratax 8-Pack Double A Li-ion Batteries with Ultra Fast Lithium AA Battery Charger,3500mWh High Capacity,1600Cycles,Constant Output.[8AA+1Charger]: Amazon.co.uk: Electronics & Photo 1.5V AA Rechargeable Lithium Batteries,Kratax 8-Pack Double A Li-ion Batteries with Ultra Fast Lithium AA Battery Charger,3500mWh High Capacity,1600Cycles,Constant Output.[8AA+1Charger]: Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/71irRIjEY3L._AC_UF350,350_QL80_.jpg)
1.5V AA Rechargeable Lithium Batteries,Kratax 8-Pack Double A Li-ion Batteries with Ultra Fast Lithium AA Battery Charger,3500mWh High Capacity,1600Cycles,Constant Output.[8AA+1Charger]: Amazon.co.uk: Electronics & Photo
![Ramble: 1.5-volt lithium polymer AA battery? What sorcery is this? | Rip It Apart - Jason's electronics blog-thingy Ramble: 1.5-volt lithium polymer AA battery? What sorcery is this? | Rip It Apart - Jason's electronics blog-thingy](https://ripitapart.files.wordpress.com/2013/11/705255222_102.jpg)
Ramble: 1.5-volt lithium polymer AA battery? What sorcery is this? | Rip It Apart - Jason's electronics blog-thingy
![Discharge curve of a Duracell alkaline AA cell (50 mA constant current)... | Download Scientific Diagram Discharge curve of a Duracell alkaline AA cell (50 mA constant current)... | Download Scientific Diagram](https://www.researchgate.net/publication/258645674/figure/fig1/AS:393473212600323@1470822732399/Discharge-curve-of-a-Duracell-alkaline-AA-cell-50-mA-constant-current-from.png)