
JA Solar 440W Solar Panel – Bundle of 12
$1,500.00
12 Panels — $125 / panel ($0.28/W)
The JA Solar JAM54‑440LB is a high-output bifacial solar module from the DeepBlue 4.0 Pro line, engineered for Canadian rooftops and ground-mounted systems. It leverages advanced N-type TOPCon technology across 108 half-cut cells to deliver up to 440 W of peak power and high efficiency in compact form. Its dual-glass design enhances durability against snow, wind, and temperature extremes, while capturing additional sunlight from both sides of the panel. Built to handle real-world conditions, this module delivers stable, long-term performance with Canadian code compatibility and installer-friendly features.
- 440 W bifacial output using N‑type TOPCon half-cell design
- Dual-glass construction for exceptional durability and weather resistance
- Efficient energy performance even under low-light and varying temperatures
- Compact footprint (54‑cell format) balances power and space efficiency
| Datasheet | JA Solar JAM54D41 430-455 Datasheet |
| SKU | JAM54D41-445/LB |
| Manufacturer | JA Solar |
| Number of cells | 108 (54) |
| Frame Colour | Black |
| Backsheet Colour | Clear |
| Maximum Power (Pmax) | 445 W |
| Open Circuit Voltage (Voc) | 39.10 V |
| Short Circuit Current (lsc) | 14.40 A |
| Voltage at Maximum Power (Vmp) | 32.65 V |
| Current at Maximum Power (lmp) | 13.63A |
| Module Efficiency | 22.3 % |
| Weight | 22.0 kg / 48.5 lbs |
| Dimensions | 69.37 x 44.65 x 1.18 in |
| Pallet | 36 |
Freight shipping will be quoted after checkout based on your delivery location. If you decide not to proceed after receiving the freight quote, your order can be cancelled at no charge.


