Yup, you’ll be fine. Big standard strings will work on an acoustic, as the pickup is a piezo, and picks up physical vibration, instead of using ferrous metal strings to generate power (hence acoustics always have a preamp), so you’ve got more choice with regards to string material (phosphor bronze etc) with an acoustic.
I had a short scale acoustic a few years ago and loved the sound of it with flats.
I’d stay clear of high tensions strings though, as I was never keen on the idea of wrenching the truss rod up on an acoustic, other BCers with more experience may Pooh Pooh thus though.