I've had a Zojirushi travel bidet for years and years now. Battery operated. The thing is a champ. I keep it in the downstairs bathroom (both upstairs bathrooms have bidets installed) but take it with us if we travel anywhere by car.
They’re both top notch Japanese brands that make high quality household goods, that’s why I thought you might have confused the two in the first place.
I was actually hoping to be wrong and there was some Zojirushi bidet I had never seen before.
I'll double check when I'm home a little later. You may be right, but I could swear it's a Zojirushi. I bought it in Tokyo on a trip to Japan almost a decade ago.