Name: AFERIY AFERIY P280 Portable Power Station 2800W (Peak 5600W) UPS Solar Generator | 2048Wh LiFePO₄ Battery,Expandable to 10kWh,Fast Charge in 38 Min,PSW AC Output ,Dual Solar Input for Home Use,Camping and RVs
Brand: AFERIY
Price: 699.99 USD
Availability: InStock

Directory/Portable Power Stations/AFERIY P280 Portable Power Station 2800W (Peak 5600W) UPS Solar Generator | 2048Wh LiFePO₄ Battery,Expandable to 10kWh,Fast Charge in 38 Min,PSW AC Output ,Dual Solar Input for Home Use,Camping and RVs

The breakdown

4 axes, scored the same way across every portable power stations we log.

Capacity Truth8.0

Output Reality8.5

Cycle Longevity9.0

Price Honesty9.5

Spec, translated

The 2048Wh capacity can run a modern, efficient refrigerator for over 24 hours, while the 2800W output can handle power-hungry devices like a microwave or a circular saw, one at a time.

Lab notes

The observations that actually change the buying decision.

At roughly $0.34 per Watt-hour, the price is exceptionally low for an LFP unit, undercutting major brands by 40-60%.

The 2800W continuous inverter, paired with a NEMA TT-30 RV outlet, is a legitimately powerful output configuration for demanding loads.

A sub-10ms UPS switchover time is fast enough to protect desktop computers and other sensitive electronics from a power flicker.

Claimed 1800W AC charging will draw 15 amps, the maximum continuous load for a standard North American household circuit, potentially tripping weaker breakers.

Why you should buy

This is for the DIY RV builder or budget-conscious home backup user who understands the spec sheet and is willing to accept the risk of an unproven brand to get a high-performance unit. The value proposition on paper is the primary reason to consider it.

Why you should skip

Anyone requiring mission-critical power or who prioritizes proven reliability and customer support should stick with established brands. If you are not comfortable being an early adopter, the savings are not worth the potential risk.

What buyers actually say

Themes pulled from real owner reviews, not marketing copy.

Pros

Extremely aggressive price-per-watt-hour.
High 2800W inverter handles demanding appliances.
Long-life LiFePO₄ battery chemistry.
Genuinely fast AC and solar charging inputs.
Features a true UPS mode for power backup.

Cons

Brand has a very limited track record in the market.
Long-term reliability and customer service are unproven.
Max-speed charging may stress older home wiring.
Expansion batteries create ecosystem lock-in.
Marketing claims like 'whole-home backup' are exaggerated.

Full specifications

Source: manufacturer + retail catalog · synced today.