Looking for Electric Bike – 5’3” rider, ~$400 budget

Hi everyone! I’m looking for a standard electric bike that would fit someone around 5’3”. My budget is around $400 USD, but I’m open if it’s a bit higher.

Preferably with:
Front and rear lights
A front rack
U-lock
Helmet

Please reach out if you have one for sale or know where I can find it. Thanks a lot!