EcoFlow 125W Bifacial Modular Solar Panel
A 125 W framed bifacial TOPCon module with a built-in 30 to 60 degree stand and an IP68 XT60 connector, for EcoFlow power stations singly or in parallel sets.
$249
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Specs
- CapacityNot applicable
- AC OutputNot applicable
- System VoltageNot applicable
- Panel Power100-149 W
- Charge CurrentNot applicable
- Safety ListingNone verifiable
- Cell TypeTOPCon (N-type)
- Low-Temp ChargingNot applicable
- Warranty5 Years
- MonitoringNot applicable
- Weight9.3 lb
The EcoFlow 125W Bifacial Modular Solar Panel (model EF-SG-M125 in its manual, store SKU EFSOLAR125W) is a single framed bifacial module of N-type TOPCon cells under 1.1 mm tempered glass, in an anti-corrosive aluminum frame with POE films and a PET backsheet, with an integrated bracket that props it at 30 to 60 degrees and a solar angle guide.
It is rated 125 W (±3 W) at STC and 138 W (±3 W) under EcoFlow's bifacial test conditions with 135 W/m² on the rear, with a bifaciality coefficient of 80 ±5%.
It gives 50 V open-circuit and 3.2 A short-circuit, and 43 V and 3 A at maximum power on the product page (2.9 A in the manual), with a 600 V DC maximum system voltage.
EcoFlow markets 25% efficiency; the manual rates the Pmax temperature coefficient at −0.30 ±0.02 %/°C, Voc −0.25 %/°C and Isc +0.045 %/°C, and the panel is rated for −40 to 185 °F. It measures 45.4 x 24.1 x 0.87 in (1154 x 612 x 22 mm) and weighs 9.26 lb (4.2 kg).
The panel and its XT60 connector are each rated IP68, a 350 mm output cable leaves the junction box, and up to eight panels connect in parallel (1,000 W).
A single panel ships with an XT60W to XT60i extension charging cable and the quick start guide; the MC4-compatible cables and protective bags come only in the multi-panel kits. EcoFlow's US warranty policy gives it 5 years.
EcoFlow also lists a 2-pack at $369 and a four-panel 500 W kit at $799, both sold out on the page.