If you’ve been waiting for Singles’ Day to pick up a new power station, your patience has paid off. One of the best deals right now is on EcoFlow’s portable power cubes, especially the EcoFlow Delta 3 Classic, which has dropped to its lowest price yet: $399, down from $599.

That’s a $200 savings, or 33% off the regular price. It’s also $10 cheaper than the previous record low during October’s Prime Day sale. Even better, the deal is open to everyone, with no Prime membership required.

Why Buy the EcoFlow Delta 3 Classic Power Station?

The EcoFlow Delta 3 Classic is a refresh of the Delta 2 and a more affordable alternative to the standard Delta 3. It’s not a full replacement, but rather a streamlined option. It retains the same modern exterior but is now more rugged, with IP65-rated dust and water resistance, plus fireproof and shockproof construction. Despite a slightly larger profile, it’s actually lighter than its predecessor, making it easier to carry and store.

In terms of capacity, it packs a 1,024Wh LFP battery that can be expanded up to 5,120Wh using EcoFlow’s battery packs. It also boasts a longer lifespan, which is up to 4,000 cycles, while retaining most of its battery health.

Ecoflow’s Delta 3 Classic has three AC sockets and three USB ports.

The Delta 3 Classic has fewer ports than the standard model, but still enough for most users: three AC outlets, two USB-C ports, and one USB-A. All ports can be used simultaneously, thanks to its 1,800W output (3,600W peak). There’s a 10 ms UPS for protecting sensitive equipment during sudden power outages and fluctuations.

It also charges faster than before, going from 0 to 80% in just 40 minutes, and to 100% in about an hour, without needing to activate any special mode. And if you’re outdoors, it supports solar charging, making it a great fit for balcony setups or off-grid living.

Planning an outdoor camping or RV trip? What are your thoughts on using the Delta 3 as a backup power supply? Share your opinions in the comments below.

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