Quick Summary
The GWSOLAR 80W solar panel 2-pack is a pair of all-black monocrystalline PERC PV modules for 12V battery charging. Each panel is described as a narrow 405 mm module with shade resistant full parallel design, which is the key buying point if space and partial shading matter.
It is a solar panel pack rather than a single panel, so the stated quantity matters when planning a system. The panels are also described with MC4 connectors and a 1 m cable, which are useful checks when comparing offers for an off-grid or battery-charging setup.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | GWSOLAR, which identifies the product family. |
| Product type | 80W solar panel pack for 12V battery charging. |
| Quantity | 2 panels, so the pack count is important when planning a purchase. |
| Cell type | Monocrystalline PERC, a key specification for the panel construction. |
| Design | Shade resistant full parallel design, relevant where partial shading is a concern. |
| Colour | All-black finish. |
| Dimensions | 1039 x 405 x 30 mm per panel, which helps with space planning. |
| Weight | Approx. 4.8 kg per panel. |
| Cable and connector | 1 m cable with MC4 connectors. |
| Electrical figures | Vmp 16.8 V, Imp 4.79 A, Voc 20.2 V, Isc 5.16 A. |
| Efficiency | Approx. 19.0% conversion efficiency. |
What to Compare Before Buying
- Pack quantity: This is a 2-panel pack, so compare it with the number of panels you need for your setup.
- Space: Each panel measures 1039 x 405 x 30 mm, so check the available mounting area before choosing an offer.
- Connection setup: The 1 m cable and MC4 connectors should match the rest of your charging arrangement.
- Charging use: It is described for 12V battery charging, so make sure that suits your battery system.
- Shading conditions: The full parallel design is relevant if part of the panel area may be shaded during use.
What Else You May Need
Check whether your installation also needs the matching charge-control and battery connection parts for your setup. The panels use MC4 connectors, so the rest of the system should suit that connection format.
Before You Decide
Confirm that you want the 2-panel pack, the stated panel size, and the 12V battery-charging format before choosing an offer. If your layout depends on cable length or connector type, check those details against your installation plan as well.
