Product comparison · 2 solar panels

Sandberg Solar Charger vs Sandberg Solar Charger

Key differences

Differences highlightedShow differences only

Comparison of 421-20, 421-45
28 specifications	A Sandberg Solar Charger Model 421-20 View product	B Sandberg Solar Charger Model 421-45 View product
Power1 differ
Rated powerDiffers	40 W	100 W
Featuresidentical
Solar cell type	Monocrystalline silicon	Monocrystalline silicon
Connector type	USB	USB
Product colour	Black	Black
Water-resistant	Yes	Yes
USB connector type	USB Type-A, USB Type-C	USB Type-A, USB Type-C
USB port	Yes	Yes
USB ports quantity	2	2
Cell efficiencyKnown for one	23%	Unknown — not stated by the source
Cable length	0 m	0 m
Operational conditionsidentical
Operating temperature (T-T)Known for one	-10 - 65 °C	Unknown — not stated by the source
Technical detailsidentical
Compliance certificates	UKCA, Federal Communications Commission (FCC), RoHS, CE	UKCA, Federal Communications Commission (FCC), RoHS, CE
Warranty period	5 year(s)	5 year(s)
Packaging data4 differ
Package widthDiffers	220 mm	457 mm
Package depthDiffers	45 mm	67 mm
Package heightDiffers	360 mm	417 mm
Package weightDiffers	1.1 kg	3.2 kg
Weight & dimensions7 differ
WidthDiffers	205 mm	396 mm
DepthDiffers	30 mm	40 mm
HeightDiffers	323 mm	442 mm
WeightDiffers	900 g	2.9 kg
Folded widthDiffers	32.1 cm	39.6 cm
Folded depthDiffers	3.8 cm	4 cm
Folded heightDiffers	21.4 cm	44.2 cm
Unfolded widthKnown for one	32.1 cm	Unknown — not stated by the source
Unfolded depthKnown for one	2.2 cm	Unknown — not stated by the source
Unfolded heightKnown for one	83 cm	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes

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.