I have the drone remote visible on the picture.
It takes 3 AA batteries in inverted position.
What I would like to know is how I could replicate this, whether it's 1.5V parallel or 4.5V serial, with a rechargeable battery pack, even if it's not very ergonomic and/or requires some soldering.
I'm not very comfortable with the concept of disposable pieces or mercury and other nasty stuff in general.
I haven't found any 4.5V rechargeable battery pack online.
Thanks
It takes 3 AA batteries in inverted position.
What I would like to know is how I could replicate this, whether it's 1.5V parallel or 4.5V serial, with a rechargeable battery pack, even if it's not very ergonomic and/or requires some soldering.
I'm not very comfortable with the concept of disposable pieces or mercury and other nasty stuff in general.
I haven't found any 4.5V rechargeable battery pack online.
Thanks
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