EcoFlow Prime Day deals cut portable power up to 47%

Amazon Prime Day 2026 runs June 23–26, and the event includes deep discounts on portable batteries and power stations that can help prepare a home for rough weather. The EcoFlow Delta Pro is on sale for $1,479 (47% off its $2,799 original price). It offers a 3,600Wh capacity, accepts large appliances like a full-size refrigerator, and supports fast and solar charging for use on camping trips and road trips.

The larger Delta Pro Ultra is listed at $3,784 (40% off $6,299) with 6,144Wh, a 7,200W output capable of powering a 3-ton central A/C unit, compatibility with 240V and 120V, and expandability up to 90kWh with additional batteries and inverters; each inverter can handle up to six batteries.

Smaller EcoFlow options include the Trail Plus 300 at $179 (40% off $299), a lightweight 300W DC portable battery suitable for tablets and laptops, and the Delta 3 Max at $749 (38% off $1,199), a 2,048Wh unit with four AC inputs, three USB-C ports, and one USB-A port.

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