Arkpax Ark EVO 1800W Portable Power Station

The Arkpax Ark EVO brings IP67 waterproof and dustproof protection to a more portable form factor — 1200Wh of LiFePO4 capacity in a station that can handle rain, mud, sea spray, and job site abuse without missing a beat. It’s the right pick when the Ark Pro’s 2300Wh is more than you need, but you still require a station built to survive the conditions you’re working in.

The EVO delivers 1800W of continuous AC output (3300W surge) across four AC outlets and seven DC outputs. Recharge in about 2 hours via 1000W AC input, or harness up to 800W of solar. A built-in 20ms UPS function keeps critical devices running through any power interruption.

The 35-point battery management system monitors and protects against overcharge, overheat, short circuit, and overcurrent. Built-in emergency light with SOS mode included.

Best for: Boating & marine use • Camping in wet or harsh conditions • Construction sites (mid-size power needs) • Emergency preparedness • Fishing & outdoor recreation

WHY RPC? Genuine Arkpax product sourced directly from the manufacturer — see our sourcing documentation here. Free U.S. shipping. Price match guaranteed. Backed by Arkpax's 2-year manufacturer warranty, and serviced directly by them.

Product Authenticity This is a genuine Arkpax product, supplied to Reserve Power Co. directly by Arkpax under our wholesale supply relationship. Sold new and sealed in original manufacturer packaging with full manufacturer documentation and serial numbering. Verify our sourcing here.

Specifications

• AC Output: 1800W continuous / 3300W surge
• Capacity: 1200Wh
• Battery: LiFePO4 — 3,000+ cycles
• Waterproof Rating: IP67
• Charge Speed: 0–100% in ~2 hrs (1000W AC)
• Solar Input: Up to 800W
• Output Ports: 11 (4 AC, 2 USB-A, 1 USB-C 120W, 1 car, DC ports)
• UPS: 20ms auto-switchover
• BMS: 35-point protection system
• Built-in Emergency Light with SOS mode
• Dimensions: 7.3" W × 14.8" D × 10.3" H
• Weight: ~38 lbs (17.2 kg)
• Warranty: 2 years

Specifications shown are the manufacturer's published figures for this model. Product photography is supplied by the manufacturer and used with permission as a dealer. Testing observations and comparisons, where included, are Reserve Power Co.'s own.