Canadian Solar vs JA Solar vs Trina vs Astronergy: N-Type Panels Compared
After Jinko and Longi, buyers compare Canadian Solar, JA Solar, Trina and Astronergy. This page compares the panels we list using the data we could confirm.
Updated 12 November 2026
Side by side
- Canadian Solar 585W (Canadian Solar TOPBiHiKu6 585W N-Type TOPCon Bifacial Solar Panel): TOPCon bifacial, 22.3% efficiency, 2278 x 1134 x 30 mm.
- Canadian Solar 630W (Canadian Solar 630W N-Type TOPCon Bifacial Solar Panel): 630W TOPCon bifacial.
- JA Solar 585W (JA Solar JAM72D40 585W N-Type Bifacial Double Glass Solar Panel): JAM72D40 bifacial double glass, 12-year product and 30-year power warranty.
- Trina Vertex N 630W (Trina Solar Vertex N 630W N-Type i-TOPCon Bifacial Solar Panel): i-TOPCon bifacial, up to 23.3% efficiency.
- Astronergy ASTRO N5 585W (Astronergy ASTRO N5 585W N-Type Bifacial Solar Panel): up to 23.2% efficiency, 15-year product and 30-year power warranty.
How to choose
Longest product warranty: Astronergy (15 years). Highest watts per panel: Trina and Canadian Solar 630W. Best-known for a 585W buyer: Canadian Solar and JA Solar. Compare the price per watt on each page, because brands differ little in output and a lot in price.
Check before you pay
Ask for the model code on the label and the warranty paper, and check panels for cracks on arrival. See all N-type panels (N-Type Panels) and the Jinko vs Longi comparison (Jinko vs Longi Solar Panels: Which Is Better in Pakistan?).
