Arkpax Ark Pro 2400W Portable Power Station

Most portable power stations aren’t built for the real world — they’re built for campgrounds. The Arkpax Ark Pro is different. With a full IP67 waterproof and dustproof rating, it can be submerged in up to 1 meter of water for 30 minutes and come up running. Whether you’re on a construction site in a downpour, on a boat deck in a storm, or running emergency response operations in conditions no one planned for, the Ark Pro doesn’t flinch.

It delivers 2400W of continuous AC power (4800W surge) from a 2300Wh LiFePO4 battery, handling everything from jackhammers and marine pumps to filming gear and medical equipment. The 13 output ports include four AC outlets, a NEMA TT-30R for RV and marine applications, USB-C, USB-A, and car ports. Connect up to 10 additional Ark Pro Extra Batteries to scale all the way to 25.3kWh.

Recharge in about 2 hours via 1500W AC input, or use up to 1200W of solar for clean off-grid charging. The 10ms UPS function means critical devices never lose power during grid switchovers. Built-in emergency light with SOS mode.

Best for: Construction sites & job sites • Marine & boating applications • Emergency response operations • Outdoor events in harsh conditions • Off-grid professionals

WHY RPC? We are an authorized Arkpax dealer. Free U.S. shipping. Price match guaranteed. Backed by Arkpax’s 2-year warranty.

Specifications

• AC Output: 2400W continuous / 4800W surge
• Capacity: 2300Wh (expandable to 25.3kWh with up to 10 Extra Batteries)
• Battery: LiFePO4 — 3,000+ cycles
• Waterproof Rating: IP67
• Charge Speed: 0–100% in ~2 hrs (1500W AC)
• Solar Input: Up to 1200W
• Output Ports: 13 (4 AC, NEMA TT-30R, USB-C, USB-A, car)
• UPS: 10ms auto-switchover
• Built-in Emergency Light with SOS mode
• Dimensions: 16.5" W × 10.8" D × 9.1" H
• Weight: ~46.7 lbs (21.2 kg)
• Warranty: 2 years