They are the same size and shape, or close to it, but 14500 Li-ions (roughly 14 millimeters in diameter by 50.0 millimeters in length) batteries have a nominal voltage of about 3.7-volt AA Li-ion ...

so it’s currently unclear whether the phone packs a high-density Si/C battery. As for the chipset, the Z Flip 7 is rumored to be powered by Qualcomm’s Snapdragon 8 Elite, the same one that ...

(2 Pack included in the box) High Power: 7.2V power cell with 10C discharge ... the peak in speed and acceleration. Compatibility: NiMH battery compatible with Banana Connector, work flawlessly ...