JA Solar Mono MBB Percium Half-Cell Black Frame MC4 Solar Panel - 345W

Confirm Availability
In stock
Shipping restrictions apply.
Safe & Secure Shopping
Satisfaction Guaranteed
Manufacturer's Website



The JA Solar Mono MBB Percium Half-Cell Black Frame MC4 Solar Panel - 345W has a multi-busbar Half Cut Mono Cell technology with high efficiency passivated backside - PERC (Passivated Emitter and Rear Cell) for increased efficiency and yield. The solar panel features high output power, low shading effect, lower coefficient, better mechanical loading tolerance and a 20.5% module efficiency.

The solar panel works when the sun shines onto a solar panel, energy from the sunlight is absorbed by the PV cells in the panel. This energy creates electrical charges that move in response to an internal electrical field in the cell, causing electricity to flow. This solar panel is high quality and very efficient.



  • High output power
  • Low shading effect
  • Lower temperature coefficient
  • Better mechanical loading tolerance
  • lower resistive loss
  • 20.5% Module efficiency



Rated Maximum Power 345W
Open Circuit Voltage VOC 41.76V
Maximum Power Voltage 39.99V
Short Circuit Current 10.54A
Maximum Power Current 9.86A
Module Efficiency 20.5%
Operating Temperature -40 - 85 Degrees Celsius
Maximum Series Fuse 20A
Maximum Static Load (Front) 5400Pa
Maximum Static Load (Back) 2400Pa
More Information
Free Shipping No
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account
Customer Questions
No Questions
Please, mind that only logged in users can submit questions
To Top