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EcoFlow 125W Bifacial Solar Panel 2-Pack

By: EcoFlow SKU: EFSOLAR125W-2 IN STOCK
$449.00
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Description Shipping & Easy Returns Why Buy From Us

The EcoFlow 125W Bifacial Modular Solar Panel delivers industry-leading 25% conversion efficiency, a smart modular design, and dependable all-weather performance—making it a powerful, future-ready solution for both home and outdoor energy needs.

Perfectly Designed for Home Use

A Long-Term Solar Investment for Everyday Living

Built to last up to 30 years, this low-maintenance solar panel offers a reliable and sustainable power source for your home, helping reduce energy costs while increasing energy independence.

Home Backyard

Fully charge the EcoFlow DELTA Pro 3 (4kWh) in as little as 3–4 hours using three 500W panel sets (125W × 4 per set), providing fast and efficient energy replenishment for home backup or daily use.

RV Use – Fully charge the EcoFlow DELTA 3 (1kWh) in just 2–3 hours with one 500W set (125W × 4), making it ideal for road trips, camping, and off-grid adventures.

Modular Design

Seamless Expansion with Wide Compatibility

Featuring a smart modular architecture, the EcoFlow 125W Bifacial Solar Panel delivers 125W output at 50V and 3A. Panels can be safely expanded within supported limits, allowing you to scale your solar setup effortlessly while maintaining compatibility with a wide range of EcoFlow portable power stations.

Advanced N-Type TOPCon Cells & Dual-Sided Power

Maximize energy capture with cutting-edge N-Type TOPCon solar cell technology, achieving up to 25% efficiency. The bifacial design captures sunlight from both sides, delivering up to 138W of total power output for greater energy generation throughout the day.

Built Tough with Premium Materials

Reliable Performance in All Weather Conditions

Constructed with an anti-corrosive aluminum frame, ultra-thin 1.1mm tempered glass, UV-resistant POE films, and durable PET backsheets, this panel is engineered for longevity. The IP68-rated waterproof design and XT60-W connector ensure stable performance in rain, dust, and extreme environments.

Flexible & Lightweight Power Configuration

A full 500W configuration weighs only 37 lbs (16.8 kg), making transport and setup easy. The modular system allows you to separate panels for lighter loads or smaller power needs. With 3M™ Dual Lock™ reclosable fasteners and a protective carrying bag, installation, transport, and storage are quick and hassle-free.

Universal Solar Cable Compatibility

Simple Plug-and-Play Connectivity

Connect effortlessly to EcoFlow or third-party solar systems using MC4-compatible photovoltaic connectors. The XT60 waterproof connectors provide safe, touch-proof, anti-leak charging for dependable power delivery wherever you go.

EcoFlow 125W Bifacial Modular Solar Panel Charging Times

Key Features

  • Modular system supports up to 8 panels in parallel (1000W max)
  • Adjustable tilt angle from 30°–60° for optimal sunlight capture
  • Up to 25% high-efficiency solar conversion
  • Rated at STC 125W, BNPI up to 138W
  • TOPCon cells deliver strong performance in low light and high heat
  • IP68 waterproof rating for long-term outdoor use
  • Suitable for home, backyard, RV, and off-grid applications
  • Lightweight design: four panels weigh just 35.2 lbs (16.2 kg)
  • Backed by up to a 5-year warranty and 30-year lifespan

Specifications

  • Rated Power: STC 125W (±3W), BNPI 138W (±3W)
  • Open Circuit Voltage: 50V
  • Short Circuit Current: STC 3.2A, BNPI 3.4A
  • Optimal Operating Voltage: 43V
  • Optimal Operating Current: STC 3A, BNPI 3.2A
  • Recommended Ambient Temperature: -24°F to 185°F
  • Efficiency: 25%
  • Bifaciality Coefficient: 80% ±5%
  • Weight: 9.26 lbs per panel
  • Dimensions (L × W × H): 24.1 in × 45.4 in × 0.87 in
  • Maximum System Voltage: 600V DC (IEC/UL)
  • Cell Type: TOPCon monocrystalline silicon
  • Connector Type: XT60
  • Waterproof & Dustproof Rating: Solar Panel IP68, XT60 Connector IP68
  • Lifespan: 30 years (90% performance retention)

Warranty

Energy Systems Central Stores is an authorized EcoFlow retailer. Your purchase includes EcoFlow’s official 3-year manufacturer warranty for complete peace of mind.

Key Specs

  • Panel Wattage: 125W
  • Cell Type: TOPCon monocrystalline
  • Efficiency: 25%
  • Warranty: 3-years

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Most orders are processed within 1 to 2 business days. Delivery times typically range from 3 to 7 business days depending on your location, carrier scheduling, and product size.

We offer a 30 day return window for eligible products that are unused and in original condition. Our support team will guide you through the return or exchange process if needed.

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Most products include a manufacturer warranty, typically starting at one year. Warranty terms vary by brand and model and are listed on each product page.

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EcoFlow 125W Bifacial Solar Panel 2-Pack

$449.00