The Lone Rock Concepts RotopaX Overland Water Pump Adapter Kit attaches a USB-C rechargeable electric pump to any RotopaX water container via a patented CNC-machined UHMWPE adapter (US Patent No. 12,474,000) that threads onto the pour cap. Fits all RotopaX water container sizes — 1-gallon, 2-gallon, 3-gallon, and 5-gallon. Also compatible with blue Scepter cans with yellow hose. Rated 30 gallons or 30 days per charge, whichever comes first. Kit weighs 414g (14.6 oz).
The setup that makes this different from every other container-pump solution: the RotopaX stays on the rack. Whether it's PAX-mounted to a bed rack, a rooftop tent platform, or a vehicle bumper, the pump attaches to the pour cap in place and dispenses water downward without removing the container. No lifting, no repositioning, no tipping. The 304 stainless steel spout angles for one-hand cup filling. USB-C charging means any power bank, vehicle outlet, or solar panel with a USB-C port keeps the pump ready.
Fits RotopaX water containers Gen 1 and Gen 2 in all sizes. No filtration — use pre-filtered water. RotopaX container not included. Kit includes: electric pump, CNC adapter, USB-C charging cable, food-grade silicone hose, 304 stainless steel spout, storage pouch.
