This fully waterproof battery box is designed specifically for XS Swimmers and comes with all necessary components pre-installed. Simply drop it into your XS Swimmer, and you're ready to go!
Warning: Cancer and reproductive harm: Proposition 65
Last day to ship before the holidays is Dec 17th. We will be closed Dec 24th-Dec 26th and Jan 1st. Orders placed during this time will be fulfilled the next open business day.
