Search  for anything...

Fremo - X800 Portable Power Station (512 Wh Capacity) - Gray

Condition: New
Checking for the best price...
$499.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

In stock Fulfilled by Best Buy
Limit 5 per order · Extended holiday returns

Returnable until Jan 15, 2027

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

Full return policy

Delivery to 43215
Checking delivery and pickup options…

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

At a glance

Condition
New
Model
X800
Capacity
512 watt hours
Dimensions
10.87H × 8.23W × 9.06D in
Weight
14.3 lb
Color
Gray
Maximum Battery Life
1000 hours
Warranty
Parts: 1 year · Labor: 1 year

Features 5

  • Lightweight and Compact Easy to carry and store, perfect for travel, camping, or emergency use.
  • Uninterruptible Power Supply Function It ensures smooth power transitions during outages, keeping your devices running.
  • Fast Charging X800 can be fully charged from 0%-100% in just 1.5 hours.
  • LFP Battery Built with industry-leading LFP battery cell, with 4000 cycle life to 80%.

Description

The X800 Portable Power Station is a lightweight, compact power solution that’s perfect for outdoor adventures, travel, or emergency backup. Weighing just 14 pounds, it’s easy to carry and store. The fast charging technology ensures a full charge from 0-100% in just 1.5 hours. With multiple ports, it’s ideal for charging laptops, smartphones, cameras, and more. Whether you’re camping, working remotely, or facing an unexpected outage, this portable power station delivers reliable, on-the-go power whenever you need it.

Specs 15

Brand Fremo
Model Number X800
Color Gray
Capacity 512 watt hours
Cycle Life 4000
Maximum Battery Life 1000 hours
Battery Chemistry Lithium-iron phosphate
Maximum Runtime At Full Load 0.65 hours

Frequently asked questions

Delivery and pickup availability for your ZIP code is shown above. You'll choose your shipping speed, delivery time or pickup store at checkout; installation and haul-away add-ons can be picked above or at checkout.

Yes, absolutely! This item's return window has been extended for the holiday season: Returnable until Jan 15, 2027.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Customer Reviews

Checking for best price...