In the business?
Check out our trade accounts or login to your account.

If you are a member of one of our partner clubs or associations please enter your access code.

01223 858414

315W 12V/24V All-Black Frame Monocrystalline Solar Panel

Large Mono


Add to Cart

tell me more

315W mono panels have a high power output and clean aesthetic. Half-cell design allows higher efficiency with lower thermal coefficient and reduced cell connection power loss.

The quality control Trina applies is more stringent then regulation requirements, with over 30 in-house tests, that allow Trina to offer a product warranty of 10 years and a warranty on output of 25 years


  • Peak power Wp: 315W
  • Voltage at peak power Vmp: 33.2V
  • Max open circuit voltage Voc: 40.1V
  • Current at peak power Imp: 9.49A
  • Max short circuit current Isc: 10.12A
  • Weight: 18.7kg
  • Dimensions: 1698 x 1004 x 35mm
  • Warranty on output: 25 years
  • Workmanship Warranty: 10 years

For use on a 12V battery bank you will need to use a 20A (or higher) MPPT solar regulator with this panel.