JA Solar 300W Polycrystalline — Used Commercial
300W$85.00
used✓ 180 in stock
Entry-level wattage from JA Solar's proven JAP6-72 commercial series. ETL certified, 72-cell polycrystalline, MC4 connectors. Same rugged aluminum frame and quality glass as the 305W and 315W siblings — just slightly lower rated output. Solid choice for budget-focused off-grid builds where you can add one more panel to make up the difference. Used like-new from utility solar farms. Sold as-is.
Specifications
Cells72 (6x12)
ModelJAP6-72-300
Wattage300W
WarrantySold as-is
Cell TypePolycrystalline Silicon
ConditionUsed Like-New · Commercial Origin
ConnectorMC4
Fire RatingClass C
CertificationETL · UL1703
Max Series Fuse15A
Max System Voltage1000V DC
Max Power Current (Imp)8.20A
Max Power Voltage (Vmp)36.1V
Open Circuit Voltage (Voc)44.8V
Short Circuit Current (Isc)8.65A
1
180 availableLocal pickup only — Oroville, WA. We'll contact you to schedule.
Veteran-owned business — straightforward deal, no surprises.
🇺🇸Serving Washington State from Oroville since day one.