Merchant feed image. Confirm on brand site.
AFERIY Haven3000 P300 Portable Power Station 3000W 2048Wh
The AFERIY Haven3000 P300 is a 2,048Wh LiFePO4 power station with 3,000W continuous AC output. Official US spec sheet: 21.6 kg (47.6 lb), 1,800W AC input (~1.5 hr charge), 1,200W dual XT90 solar, 4,000+ cycles, 7-year warranty. Expandable to 10,240Wh. Surge is estimated at 6,000W (2× continuous).
Features:
- 3,000W pure sine wave output
- up to 1,200W solar (dual XT90)
- up to 1,800W AC input (~1.5 hr charge)
- app control, UPS under 10ms, IP54
- expandable to 10,240Wh
Listed price
$729
US$0.36/Wh
Check price on AFERIYPrices come from affiliate feeds and may not reflect current sales on the merchant site. Confirm before purchase.
2,048 Wh
1,741Wh usable
3,000 W
Heavy-duty
LiFePO4
Battery type
$0.36/Wh
Price per watt-hour
Example runtimes
Rough math (1,741 Wh at 85% usable, generic draws)
| Device | Typical draw | Est. runtime |
|---|---|---|
| Phone charger | ~10W | ~7 days |
| Laptop | ~60W | ~29.0 hrs |
| TV (55")Draw varies by model | ~120W | ~14.5 hrs |
| CPAP machine | ~80W | ~21.8 hrs |
| Mini fridge | ~50W | ~34.8 hrs |
Typical draws; your nameplate may differ. Use the calculator with your own wattages.
Questions
From the listing. Confirm on the merchant site.
Specifications
From the affiliate feed. USB port counts and similar details appear here only.
BATTERY INFO
- Capacity
- 2,048 Wh
- Type
- LiFePO4
- Life Cycles
- 4000+
OUTPUT
- AC Output
- 3000W
- Surge Power
- 6000W (est.)
- USB-C Ports
- 2x 140W, 2x 20W
- USB-A Ports
- 2x 5V/2.4A
- DC Outlets
- 2x DC5521, 1x Car Socket, 1x XT60
INPUT
- AC Charge Speed
- 1.5 hrs
- Max AC Input
- 1800W
- Max Solar Input
- 1200W
- Pass-through
- Yes
GENERAL
- Weight
- 47.6 lbs / 21.6 kg
- App Control
- Yes
- Scalability
- Up to 10240Wh
- Warranty
- 7 Years
Not sure this is enough?
Run your appliances through the calculator to see if this unit fits, or browse alternatives with more headroom.