Product comparison · 2 solar panels

Sandberg Solar Charger vs Sharp ND-AC 275W

7specifications compared
7differ
0identical
25known for one product only

Key differences

The Sharp ND-AC 275W has 174.5 W more rated power than the Sandberg Solar Charger (204.5 W vs 30 W). The Sharp ND-AC 275W has 787 mm more width than the Sandberg Solar Charger (992 mm vs 205 mm). The Sharp ND-AC 275W has 5 mm more depth than the Sandberg Solar Charger (35 mm vs 30 mm). Product colour: Black on the Sandberg Solar Charger, Blue on the Sharp ND-AC 275W. Operating temperature (T-T): -10 - 60 °C on the Sandberg Solar Charger, -40 - 85 °C on the Sharp ND-AC 275W.

Rated power
- Solar Charger:30 W
- ND-AC 275W:204.5 W
Product colour
- Solar Charger:Black
- ND-AC 275W:Blue
Operating temperature (T-T)
- Solar Charger:-10 - 60 °C
- ND-AC 275W:-40 - 85 °C
Width
- Solar Charger:205 mm
- ND-AC 275W:992 mm
Depth
- Solar Charger:30 mm
- ND-AC 275W:35 mm
Height
- Solar Charger:345 mm
- ND-AC 275W:1650 mm
Weight
- Solar Charger:700 g
- ND-AC 275W:18.5 kg

Side by side

Differences highlightedShow differences only

Comparison of 421-19, ND-AC 275W
32 specifications	A Sandberg Solar Charger Model 421-19 View product	B Sharp ND-AC 275W View product
Power1 differ
Rated powerDiffers	30 W	204.5 W
Maximum output voltageKnown for one	Unknown — not stated by the source	30.39 V
Short-circuit current (Isc)Known for one	Unknown — not stated by the source	7.05 A
Voltage at maximum power (Vmp)Known for one	Unknown — not stated by the source	6.73 V
Voltage at open-circuit (Voc)Known for one	Unknown — not stated by the source	36.19 V
Features1 differ
Solar cell typeKnown for one	Monocrystalline silicon	Unknown — not stated by the source
Connector typeKnown for one	USB	Unknown — not stated by the source
Product colourDiffers	Black	Blue
Water-resistantKnown for one	Yes	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-A, USB Type-C	Unknown — not stated by the source
USB portKnown for one	Yes	Unknown — not stated by the source
USB ports quantityKnown for one	2	Unknown — not stated by the source
Cell efficiencyKnown for one	23%	Unknown — not stated by the source
Cable lengthKnown for one	0 m	Unknown — not stated by the source
Number of terminalsKnown for one	Unknown — not stated by the source	60
Operational conditions1 differ
Operating temperature (T-T)Differs	-10 - 60 °C	-40 - 85 °C
Technical detailsidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC), RoHS, UKCA	Unknown — not stated by the source
Warranty periodKnown for one	5 year(s)	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	220 mm	Unknown — not stated by the source
Package depthKnown for one	45 mm	Unknown — not stated by the source
Package heightKnown for one	360 mm	Unknown — not stated by the source
Package weightKnown for one	800 g	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	205 mm	992 mm
DepthDiffers	30 mm	35 mm
HeightDiffers	345 mm	1650 mm
WeightDiffers	700 g	18.5 kg
Folded widthKnown for one	20.5 cm	Unknown — not stated by the source
Folded depthKnown for one	3 cm	Unknown — not stated by the source
Folded heightKnown for one	34.5 cm	Unknown — not stated by the source
Unfolded widthKnown for one	34.5 cm	Unknown — not stated by the source
Unfolded depthKnown for one	5 mm	Unknown — not stated by the source
Unfolded heightKnown for one	62 cm	Unknown — not stated by the source

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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