Watt & Wrench

Aptos 550W Bifacial Solar Panel

Aptos 550W Bifacial Solar Panel

Aptos 550W Bifacial Solar Panel

Signature Solar
$215

Price as of Nov 11, 2026. Prices and availability change; check the retailer for the current figure.

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Upgrade your energy solutions with the Aptos 550W Bifacial Solar Panels (Black). Featuring advanced bifacial technology and dual glass construction, this panel offers up to 688W output for high-efficiency residential and commercial applications.

Specs

SKU1504009
Minimum Purchase10 units
Wattage550W
VOC49.80V
ISC13.99A
Manufacture Part#DNA-144-BF10-550W-DG
Panel Dimensions89.68in L x 44.6in W x 1.3in T
Cell TypeMonocrystalline
Panel TypeBifacial
Spec SheetDownload
Spec Sheet URLhttps://signaturesolar.imagerelay.com/share/18e2e563f38040048bdf3e030d7d906e
Voc49.8 V
Vmp42 V
Isc13.99 A
Imp13.11 A
Voc Temp Coefficient-0.277 %/C
Panel Size44.65 x 89.69 in
CertificationsIEC61730, UL1703, UL61730