JA Solar cells sit in this Solarix 550W monocrystalline panel. Photovolta is a Johannesburg hardware shop: you buy the module online in South Africa; we do not fit it to a roof.
Deep Blue 3.0 half-cut cells (11 busbars, 144 cells in a 6×24 layout) are the point of this SKU. Rated power is 550 W at 21.3% module efficiency, with an IP68 junction box, three bypass diodes, and MC4 connectors on an anodised aluminium frame.
This page is the panel only. For a Deye powerboard or an Esener kit, use those product pages — do not treat 3439 as a load-shedding board.
- Maximum power (Pmax): 550 W
- Vmp 41.96 V DC · Imp 13.11 A · Voc 49.90 V
- 144 half-cut cells (6×24), Deep Blue 3.0
- Module efficiency 21.3%
- Junction box IP68, 3 bypass diodes, MC4
- Feed states lifespan up to 25 years; limited warranty 12 months (retail box)