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Deal.ai › MHPOWOS
MHPOWOS
MHPOWOS Bifacial Foldable Solar Panel Kit

MHPOWOS Bifacial Foldable Solar Panel Kit

5(7 ratings)

Best price now

$364.37at AliExpressChecked Nov 9

15% under what the other stores charge

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $364.37 at AliExpress on Nov 9.
  • Checked at 3 stores.

Our take on the MHPOWOS Bifacial Foldable Solar Panel Kit

The MHPOWOS Bifacial Foldable Solar Panel Kit is a 400W folding panel rated at 33.6V and 12A, built to charge power stations and 12V battery systems on the move. Its bifacial cells also collect light reflected onto the back side, which can add output on bright ground or snow, and the folding form packs down for car and campsite use. It sits in the crowded portable-solar field against rigid folding panels from Jackery, EcoFlow and Bluetti, which offer similar wattage with more mature support and accessory ecosystems. Buyers who want maximum watts per pack size should compare weight, folded dimensions and connector compatibility before choosing.

Best forCar campers and overlanders charging a power stationVan and RV owners topping up a 12V systemOff-grid users who want extra output from reflected lightEmergency backup power at home
Pros
  • 400W output is high for a folding panel
  • Bifacial design can harvest reflected light from the rear
  • Folds for transport and storage
  • 33.6V, 12A output suits many portable power stations
  • No installation needed; unfolds and connects
Cons
  • Bifacial gain depends on ground reflectivity and setup angle
  • Folding panels are heavy and bulky compared with rigid ones
  • Output drops sharply in partial shade or poor angle to the sun
  • Needs a compatible charge controller or power station input
  • Brand support and warranty depth trail the big portable-power names

MHPOWOS Bifacial Foldable Solar Panel Kit prices at every store

  • AliExpressNew

    In stock

    $364.37Checked Nov 9
    Visit AliExpress
  • MhpowosNew

    In stock

    $429.99Checked Nov 9
    Visit Mhpowos
  • eBayNew

    In stockSold by mhpowos_store

    $499.99Checked Nov 9
    Visit eBay

Store links may earn us a commission.

MHPOWOS Bifacial Foldable Solar Panel Kit price history

Lowest price we've seen: $364.37 on Nov 9 at AliExpress. Tracked across 3 stores since Nov 9.

Specifications

Voltage
33.6V
Wattage
400W
Amperage
12 amperes

Questions and answers

What can a 400W folding panel realistically charge?
It can charge a mid-size portable power station or a 12V battery bank, but real output is usually below the 400W rating. Expect less in cloud, heat or when the panel is not angled at the sun.
Does the bifacial design really add power?
Only when light reaches the back of the panel. On snow, white gravel or a reflective mat you may see a modest gain; on grass or dark ground the benefit is small.
Will it work with my power station?
Check your station's solar input voltage and current limits. The panel's 33.6V and 12A fit many units, but some small stations cap input well below this, so confirm before buying.
How does it compare with rigid panels of the same wattage?
It folds and travels better, but rigid panels usually cost less per watt, last longer in fixed setups and handle heat and weather with fewer failure points.
Do I need a charge controller?
Yes if you connect it directly to a battery. Portable power stations have built-in controllers; bare 12V batteries need an external MPPT or PWM controller rated for the panel's voltage and current.
What is in the box?
Typically the folding panel, a junction box with cables and a connector set, plus a carry bag. Confirm the connector type matches your gear, since adapters may be needed.
Where is the MHPOWOS Bifacial Foldable Solar Panel Kit cheapest?
At AliExpress, for $364.37, 15% under what the other stores charge, as of our latest check.
What do buyers say about the MHPOWOS Bifacial Foldable Solar Panel Kit?
Rated 5 out of 5 from 7 ratings.
Where can I buy the MHPOWOS Bifacial Foldable Solar Panel Kit?
3 stores we checked sell it, including AliExpress, Mhpowos, eBay.

Stores we've priced the MHPOWOS Bifacial Foldable Solar Panel Kit at

  • AliExpress deals and prices

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