The EcoFlow 500W Solar Kit (4 × 125W Bifacial Modular Solar Panels) is a flexible, high-efficiency solar solution for home backup, backyard power, and RV setups. Each 125W bifacial panel uses TOPCon monocrystalline cells with up to 25% efficiency, delivering reliable performance in both low light and high temperatures.

This 4-panel kit provides 500W of front-side rated power (STC) and can be expanded up to 1000W with a maximum of 8 panels in parallel, making it ideal for scaling with EcoFlow power stations or home backup systems. The adjustable stand lets you set the tilt angle from 30–60° to optimize solar harvest across seasons.

Built to last outdoors, the panels feature an IP68 waterproof and dustproof rating and are engineered for a 30-year lifespan (90% output). Despite their durability, they remain easy to handle and install—4 panels weigh just 16.2 kg (35.2 lb), with XT60 connectors for quick, secure integration.

Whether you’re powering an off-grid cabin, supplementing home backup, or keeping an RV charged on the road, the EcoFlow 500W Solar Kit offers efficient, modular solar power you can rely on for decades.