Generac

Generac GB1000 Portable Power Station GB1000 Battery Generator

|84 ratings
Current price is $899.00
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Highlights

  • Clean, emission-free, portable power
  • Versatile fast recharging
  • Compact, durable design
  • Wireless charging pad
  • Large multi-color 4.7" display
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Generac GB1000 Portable Power Station GB1000 Battery Generator
Generac GB1000 Portable Power Station GB1000 Battery Generator
Hero image 0 of Generac GB1000 Portable Power Station GB1000 Battery Generator, 0 of 7

About this item

Product details

From camping trips to tailgate parties, the jobsite to power outages, the battery powered GB1000 Portable Power Station provides clean, quiet, emission-free electricity, giving you the power to make moments into memories. Enjoy indoor-outdoor energy with no gas, no odors and no loud motors. The GB1000 can power a wide range of electronics, such as phones, refrigerators, sump pumps, laptops, drone batteries, power tools and more, featuring integrated AC and 12V DC outlets, USB-A and USB-C ports and a 15W wireless charging pad.

At just 29 lbs., simply grab hold of the ergonomic handle and take your power station from place to place, keeping cords and cables neat and tidy in the onboard storage compartment. See all of your key information on large, multi-color 4.7” display, and when it’s time, recharge the GB1000 with Fast Solar Charging, featuring a built-in MPPT controller with no controller accessory needed (solar panels sold separately), or recharge via household outlets, 12V car plugs, and any combination of methods.

For more than 60 years, Generac has been a trusted provider of power generation equipment, creating products that give you the freedom to take charge of your world. Versatile and easy to use, the Generac GB1000 provides quiet, emission free power on the go with a perfect balance of intuitive features and optimized performance, delivering best in class value from the most trusted name in backup power.

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Key specifications

Specifications

  • 14.1" L x 10.2" W x 12" H
  • 1086 Wh
  • Li-ion NMC Battery Cell Chemisty
  • 1600 Running Watts, 3200 Starting Watts
  • "(3) AC Outlet
  • (1) 12V Car Socket
  • (2) USB-A, (2) USB-C 65W max"
  • Clean, Emission-Free, Portable Power – Take it with you wherever you go, indoors or out.
  • Versatile Fast Recharging – Recharge from 0-80% in 2.1 hours from a wall outlet (GB1000). Also supports input from solar, car and generator. Combine charging methods for even faster recharge times.
  • Compact, Durable Design – Lightweight and easy to use with durable enclosure, ergonomic handle, and on-board storage
  • Wireless Charging Pad – 15W wireless charging for compatible devices.
  • Large Multi-Color 4.7" Display – View charge level, remaining runtime and other key info at-a-glance.
  • Fast Solar Charging with Built-In MPPT Controller – No controller accessory needed. Solar panels sold separately.
  • Available Accessories – Get even more out of your Generac Portable Power Station with the available 200W and 450W Charge Enhancers, 30A Paralleling Kit and 100W Solar Panel accessories. Each sold separately.
  • Charge Cycle Life: 800 at 80%

Warnings and disclaimers

Ingestion Hazard

This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.

Member ratings & reviews

4.8 out of 5 stars
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84 ratings81 reviews
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  1. 5 stars86% (72)
  2. 4 stars11% (9)
  3. 3 stars1% (1)
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  5. 1 star2% (2)
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Showing 1-3 of 81 reviews

Oct 15, 2023
Reviewer name: JMP
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Portable power station.

We have numerous short power outages lately,I wanted this to watch TV,use microwave,make coffee etc. without having to haul out the gasoline generator. Just so happened 2nd day I had it power went out for 4 hours and it worked great for a fan and watching TV. Just what I wanted for short outages.

Helpful?3VBDSBD98ZCP13616406141
Apr 18, 2025
Reviewer name: Louis
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Generac Solar Generator

Easy purchase on-line and received product earlier than expected. I immediately charged up the Generac generator and it functioned better than expected. Product was exactly as advertised, and the price was exceptionally competitive. Will recommend Walmart to anyone interested in purchasing a Generac solar generator.

Review from walmart.com
Helpful?3VBDSBD98ZCP13616406141
May 24, 2026
Reviewer name: Mark
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good product

Review from walmart.com
Helpful?3VBDSBD98ZCP13616406141