ETENWOLF S4 Portable 20PSI High Pressure Paddle Board Pump
Overview
The ETENWOLF S4 is a 20PSI high-pressure portable paddle board pump built for speed and reliability. Its dual-stage inflation delivers 4× faster pumping: a turbo boost inflates from 0–1 PSI at 600 L/min, then continues from 1–20 PSI at 70 L/min. This keeps pressure stable while cutting inflation time, so you spend less time pumping and more time on the water.
Compatible with 7 nozzles, the S4 works with stand-up paddle boards, kayaks, rafts, air mattresses, tents, and more. The 12V DC car power connector plugs into any vehicle’s cigarette lighter for easy inflation at home, the beach, or the campsite. An LCD screen shows real-time pressure, and the auto-stop function prevents overinflation. Built-in temperature protection and a deflation mode add safety and convenience. The carry handle and built-in cable storage make it easy to pack and go.
Key Features
- Dual-stage inflation: Turbo boost inflates 0–1 PSI at 600 L/min, then 1–20 PSI at 70 L/min for 4× faster pumping
- 20 PSI max pressure delivers consistent, high-pressure inflation for SUPs and other inflatables
- 7 included nozzles fit stand-up paddle boards, kayaks, rafts, air mattresses, tents, and more
- 12V DC car power connector plugs into any vehicle’s cigarette lighter for on-the-go inflation
- Auto-stop with LCD display: Set your target PSI, and the pump stops automatically — no risk of overinflation
- Three pressure units (BAR, KPA, PSI) let you set exact pressure for any task
- Deflation function removes air quickly for easy storage; temperature protection ensures safe operation
- Built-in cable storage and carry handle keep wires tidy and make packing simple
Who It Is For
- Paddle boarders who want a fast, reliable electric pump for solo or group outings
- Kayakers and raft owners looking for a portable inflator that works with multiple nozzles
- Campers and overlanders who need to inflate air mattresses or tents from their vehicle
- Water sports enthusiasts who want to spend more time on the water and less time pumping
- Anyone who owns multiple inflatables and wants one compact pump that handles them all
FAQs
How fast does the ETENWOLF S4 inflate a paddle board?
The S4 uses dual-stage inflation: a turbo boost inflates from 0–1 PSI at 600 L/min, then continues from 1–20 PSI at 70 L/min. This cuts inflation time significantly compared to single-stage pumps.
What power source does the pump need?
It runs on a 12V DC car power connector that plugs into any vehicle’s cigarette lighter. Perfect for use at home, the beach, or a campsite.
Can I use this pump for items other than paddle boards?
Yes. The pump comes with 7 nozzles that fit stand-up paddle boards, kayaks, rafts, air mattresses, tents, and more. One pump covers all your inflatables.
Does the pump stop automatically when the set pressure is reached?
Absolutely. Use the "+/-" buttons to set your target PSI on the LCD screen. The pump will stop automatically when that pressure is reached, eliminating the risk of overinflation.
Is the pump portable and easy to store?
Yes. The ETENWOLF S4 has a compact design with a built-in carry handle and cable storage compartment. It fits easily in your car trunk or gear bag, and there are no tangled wires.