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Product comparison · 2 solar panels

Dahua Technology PFM371-150 solar panel vs Sandberg Solar Charger

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  • 4specifications compared
  • 4differ
  • 0identical
  • 22known for one product only

Key differences

The Dahua Technology PFM371-150 solar panel has 50 W more rated power than the Sandberg Solar Charger (150 W vs 100 W). The Sandberg Solar Charger has 4.8% more cell efficiency than the Dahua Technology PFM371-150 solar panel (22% vs 17.2%). The Dahua Technology PFM371-150 solar panel has 7.5 kg more weight than the Sandberg Solar Charger (12 kg vs 4.5 kg). Solar cell type: Polycrystalline silicon on the Dahua Technology PFM371-150 solar panel, Monocrystalline silicon on the Sandberg Solar Charger.

  • Rated power
    • 150 W
    • 100 W
  • Solar cell type
    • Polycrystalline silicon
    • Monocrystalline silicon
  • Cell efficiency
    • 17.2%
    • 22%
  • Weight
    • 12 kg
    • 4.5 kg

Side by side

Differences highlightedShow differences only
26 specifications
A

Dahua Technology

PFM371-150 solar panel

Model PFM371-150

View product
B

Sandberg

Solar Charger

Model 420-81

View product
Power1 differ
Rated powerDiffers150 W100 W
Solar panel powerKnown for one150 W
Solar panel voltageKnown for one36.58 V
Solar panel currentKnown for one4100 mA
Features2 differ
Solar cell typeDiffersPolycrystalline siliconMonocrystalline silicon
Installation typeKnown for oneGround
Product colourKnown for oneBlack
USB connector typeKnown for oneUSB Type-A, USB Type-C
USB portKnown for oneYes
USB ports quantityKnown for one3
Cell efficiencyDiffers17.2%22%
International Protection (IP) codeKnown for oneIP65
Number of cellsKnown for one72
Packaging dataidentical
Package widthKnown for one370 mm
Package depthKnown for one110 mm
Package heightKnown for one110 mm
Package weightKnown for one4.8 kg
Weight & dimensions1 differ
WeightDiffers12 kg4.5 kg
Folded widthKnown for one35.5 cm
Folded heightKnown for one46.3 cm
Unfolded widthKnown for one162.5 cm
Unfolded heightKnown for one46.3 cm
WidthKnown for one1010 mm
DepthKnown for one990 mm
HeightKnown for one35 mm
Operational conditionsidentical
Operating temperature (T-T)Known for one-40 - 85 °C

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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