AFERIY P310 Portable Power Station, 3840Wh LiFePO4, 3600W, Expandable to 11,520Wh

The AFERIY P310 is a 3,840Wh LiFePO4 portable power station with 3,600W of pure sine wave output, expandable to 11,520Wh with two P310-B batteries. It's built for multi-day outages and off-grid stays where you need serious capacity in one wheeled unit.

Real-world numbers: rated 3,840Wh, about 3,264Wh usable (rated Wh × 0.85).

Size it for your own setup: pick your appliances and days off-grid in the RPC Power Calculator, and it shows the in-stock stations and kits that fit.

The P310 delivers 3,600W of continuous pure sine wave output with under 10ms UPS switchover, so computers and routers stay on through a power failure. EV-grade LiFePO4 cells are rated for 4,000+ charge cycles. A built-in telescoping handle and wheels make it easy to roll between rooms or up to a vehicle.

Recharge in about 2 hours from the wall at up to 2,200W, or about 1.3 hours with AC and solar combined. Solar input runs up to 2,000W through one XT90 port. The AFERIY Smart App gives you real-time monitoring and remote control over Wi-Fi or Bluetooth.

Best for: Multi-day outage backup for essentials • Off-grid cabins • Full-time RV living • Job sites

Not the best fit if: you need to carry it. At 88 lbs it rolls on wheels, but lifting it into a vehicle is a two-person job. Its single XT90 input also means you can't charge from solar and a DC-DC charger at the same time.

Works with: AFERIY AF-S400A1 400W solar panel • AFERIY DC060 alternator charger • AFERIY P310-B expansion battery (3,840Wh each, up to two)

Frequently Asked Questions

Can the P310 run a refrigerator during an outage?
Yes. A full-size fridge averaging 60W runs about 54 hours on a full charge, or about 108 hours with one P310-B added.

How fast does it recharge?
About 2 hours from a wall outlet at 2,200W, or about 1.3 hours with AC and solar combined, per Aferiy.

How much solar can it take?
Up to 2,000W through one XT90 port, 12 to 160V and 20A max. Check your array's total voltage and current against those limits before wiring panels in series or parallel.

Can it power my whole house?
Not on its own. It runs essential circuits and appliances up to 3,600W at 120V. It has no 240V output, so it can't run central AC, an electric dryer or a well pump that needs 240V.

WHY RPC? Genuine Aferiy product sourced directly from the manufacturer, see our sourcing documentation here. Free U.S. shipping. Price match guaranteed. Backed by Aferiy's manufacturer warranty (2-year standard warranty, extended up to 7 years with Aferiy product registration), and serviced directly by them.

Product Authenticity This is a genuine AFERIY product, manufactured by Shenzhen Wodefeng Technology Co., Ltd and supplied to Reserve Power Co. directly under our certificate of authorization. Sold new and sealed in original manufacturer packaging with full manufacturer documentation and serial numbering. Verify our sourcing here.

Specifications

• AC Output: 3,600W continuous pure sine wave, 120V
• Capacity: 3,840Wh rated, about 3,264Wh usable
• Expandable: up to 11,520Wh with 2 × P310-B (3,840Wh each)
• Battery: EV-grade LiFePO4, 4,000+ cycles
• AC Charging: up to 2,200W (400 / 800 / 1,200 / 1,600 / 2,200W), about 2 hrs
• Solar Input: up to 2,000W, 1 × XT90, 12 to 160V, 20A max
• AC + Solar: about 1.3 hrs to full
• Car Input: 12V socket, 10A max (about 120W)
• Outputs: 5 × AC, 1 × USB-C PD 100W, 3 × USB-C 20W, 2 × USB-A QC3.0 18W, 2 × DC5521, 1 × XT60 (12V/25A), 1 × car socket (12V/10A)
• UPS: under 10ms switchover
• Design: wheeled with telescoping handle
• Dimensions: 23.0" × 12.6" × 18.3" (584 × 321 × 464 mm)
• Weight: about 88 lbs (40 kg)
• App: AFERIY Smart App (Wi-Fi + Bluetooth)
• Warranty: 2 years standard, up to 7 years with registration, plus lifetime technical support

Specifications shown are the manufacturer's published figures for this model. Product photography is supplied by the manufacturer and used with permission as an authorized dealer. Run-time estimates are Reserve Power Co.'s own, using rated Wh × 0.85.