EcoFlow NextGen 220W Bifacial Portable Solar Panel
Solar panel · NextGen. Specs from the manufacturer page (checked ).
The EcoFlow NextGen 220W Bifacial Portable Solar Panel is a foldable solar panel rated 220W (±5W) on its front side and 175W on its rear side, with 25.00% efficiency. It uses N Type TOPCon monocrystalline silicon cells, weighs approximately 7.0 kg (15.4 lb), and has an IP68 waterproof and dustproof rating. Its stand adjusts the panel angle by 30 degrees, and the US warranty is 12 months.
Key features
- Rated power 220W (±5W) front and 175W rear, for up to 28% more solar energy per the page
- N Type TOPCon monocrystalline silicon cells with 25.00% efficiency
- Adjustable angle stand that changes the panel angle by 30 degrees
- IP68 waterproof and dustproof rating
- Open circuit voltage 21.5V (Vmp 18.4V); short circuit current 12.4A front and 9.9A rear
- Approximate weight 7.0 kg (15.4 lb)
- Photovoltaic connectors
- 12-month US warranty
What it is for
- Recharging a portable power station near a lake or on a boat
Specifications
| Rated power | 220 W |
|---|---|
| Weight | 7 kg (15.4 lb) |
| Dimensions | 61.5 × 215.5 × 2.5 cm (24.2 × 84.8 × 1.0 in) |
| Warranty | 1 years |
From the EcoFlow page. Values the manufacturer does not publish are left out.
Connection and wiring
We have not linked an official manual for this model yet; see the EcoFlow page.
Error codes and troubleshooting
Solar panels have no error codes; faults show on the connected charge controller or power station.
FAQ
How much energy does the EcoFlow NextGen 220W Bifacial Portable Solar Panel make per day?
About 330 Wh on a short winter day (2 peak sun hours) and 908 Wh in summer (5.5 h), after 25 % losses for angle, heat and the charge controller. Rated 220 W.
How long does it take to recharge a 1,000 Wh power station?
About 1.1 sunny summer days or 3.0 winter days with this one panel. Check that the station's solar input accepts the panel's voltage.