Pick up EcoFlow’s DELTA Pro with a transfer switch or the Smart Home Panel 2 starting from $1,399 (Today only)

51% off/$1,399+

As part of its ongoing second phase of Spring-to-Summer savings, EcoFlow has launched the next of its 24-hour flash deals, with two offers running through midnight PDT. The first of these offers bundles the brand’s DELTA Pro Portable Power Station with a transfer switch for $1,999 shipped. This home backup combo normally goes for $4,098 at full price, with the few discounts we’ve seen, mostly in the form of past flash offers, have taken the price down to $2,099 at most, which is where Amazon currently has it priced at. We’re getting an even better deal while the savings last here though, totaling $2,099 that goes back in your pocket for a new all-time low.

One of the brand’s tried and true expansive backup power solutions, the EcoFlow DELTA Pro comes ready to support you through trips and emergencies with a 3,600Wh LiFePO4 capacity that can be added to with the dedicated smart extra batteries and additional power stations to bump things all the way to 25kWh. It covers appliance needs with up to 3,600W of steady output power, which can surge up to 7,200W for hungrier devices, provided through its 14 port options: five AC ports, four USB-A ports, two USB-C ports, two DC ports, and a car port.

Plugging the station into a wall outlet can have you back to a full battery in 1.8 hours, while connecting up to its max 1,600W of solar input with ideal sunny conditions can do the same in 2.8 hours. You’ll get the usual array of remote smart controls through its app, and the included transfer switch in this bundle allows for support of your home or RV, coming pre-wired for an easier time installing it. When utilizing it for your home, you’ll have selective backup over your indoor circuit breaker, which you can learn more about here.

The second of these flash offers is taking the brand’s Smart Home Panel 2 and dropping it down to $1,399 shipped from its full $1,899 tag, returning it to the second-lowest price we have tracked and also matching over at Amazon. The successor to the brand’s transfer switch is a whole-home hub option for folks with the brand’s DELTA Pro Ultra or DELTA Pro 3 power station setups that gives you smarter management control over multiple sources, including any solar roof panels and/or gas generators.

Be sure to check out the full lineup of EcoFlow’s Spring-to-Summer deals while they’re still around through May 18, complete with bonus sitewide savings and longer-running discounts on its newest WAVE 3 portable AC/heater. There’s also the ongoing Mother’s Day savings from Jackery (ending May 13) and Bluetti (ending May 18) – plus, we have two solid exclusive deals to consider too. You can save $800 on Jackery’s new Explorer 3000 v2 LiFePO4 Power Station at $1,699 or grab a like-new refurbished Anker SOLIX F3800 LiFePO4 Power Station for $1,899. There’s even more you can browse in our Electrified recap or head to our Green Deals hub for everything in one place.

EcoFlow DELTA Pro Portable Power Station features:

• First portable home battery designed for home backup
• 3.6-25kWh expandable capacity with DELTA Pro Smart Extra Battery
• 3600W-7200W AC output for 99% appliances
• Plug & Play home backup solution
• Incredible 6500W MultiCharge, 2.7 hours AC charging
• Industry first: recharge at thousands of EV stations worldwide
• Long-lasting LFP battery supports up to 10 years