Tuesday Dec 06, 2022

The best solar generators in 2022 – CNN Underscored


A solar generator pairs a large-capacity rechargeable power station — a big battery, at heart — with a set of portable solar panels, making for a versatile device that can provide backup power for your home during an emergency and do double duty for off-grid activities like camping, tailgating or even DIY projects around your yard. They’re safer to store and use and far simpler to maintain than gas generators, and with people more and more conscious of the threat of storms and wildfires, they make a lot of sense for emergency preparedness.

To choose the best solar generator, we tested 13 devices for an entire summer in the hot Florida sun to determine which device could reliably provide the most power with the least fuss. We considered factors such as portability, ease of setup, price, industrial design, technology, and innovation when making our final selections.

The best small-capacity solar generator

Bluetti’s EB70S packs the latest LFP battery chemistry and plenty of capacity into a compact package that’s great for camping, or on-the-go preparedness, a car emergency kit, or taking anyplace you need reliable power.

The best medium-capacity solar generator

With updated features, an upgrade LiFePO4/LFP battery, a ton of ports and easy expansion, the new EcoFlow Delta 2 outperformed everything in its class in our testing. It hits the sweet spot for most people who need portable power and a dependable emergency backup.

The best high-capacity solar powered generator:

Easy to use, packed with the most up-to-date features and battery technology and expandable enough to serve as a whole-house emergency generator, the EcoFlow Delta Pro beat impressive competitors in our testing, emerging as the best large solar generator.

Key specs

  • Battery Capacity: 716 Wh
  • Battery Chemistry: LFP/LiFePO4
  • Expansion Capacity: No
  • Maximum AC Inverter Capacity: 800W
  • Maximum Solar DC Input Capacity: 200W
  • Panel to Generator charge interface: MC4 to 8mm DC
  • Output Ports: (4) 110V AC (2 grounded), (2) 5V/3A USB-A, (2) 100W USB PD, (2) regulated 12V/10 DC, (1) 12V car, 15W wireless charge pad
  • App Managed: No
  • Weight: 21.4 pounds
  • Charge Time: 4 hours
  •  Panel tested: Jackery 200W
  • Warranty: 2 Years

The Bluettti EB70S offers a high-capacity battery (716 watt-hours)  and an inverter capable of handling up to 800 watts’ worth …….

Source: https://www.cnn.com/cnn-underscored/reviews/best-solar-generators

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