Not selling these as a pair but your more than welcome to purchase both. Used about 25 times for a large job this past year. Tired of manually rewinding your PW hose? These can be used for PW hose, house washing, deck restoration, roof treatments etc.
How often do you have to charge the battery ? Or does it charge off the truck system. Let me know. Also, leave your email/phone so that i may call you.
If your using them all day along with 2 shurflo's running all day long i would charge every other day. I never let it die so im not really sure how long it could go.