OUPES-Prime-Day

Prime Day Flash Sale

Up to 57% OFF

Oct 13 - 14

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Flash Sale Whole Home Backup Basic Power Outdoor Adventures 15% OFF Accessory Help me Choose

How it Works

1. Flash Sale Period: Starts at 12:00 AM PDT on Oct 7, 2025, and ends at 11:59 PM PDT on Oct 8, 2025.

2. Second Sale Period: Starts at 12:00 AM PDT on Oct 13, 2025, and ends at 11:59 PM PDT on Oct 14, 2025.

3. Available on the 2025 OUPES Prime Day promotion page:
https://oupes.com/pages/oupes-prime-day

Limited-time Flash Sale Launch on Oct 13-14

The product with lowest price will show a Lowest Price Ever logo.

Lowest Price Ever* Get the biggest discount on Prime Day Flash Sale

1. Basic Warranty: Every power station comes with a standard 5-year warranty.

2. Extend for FREE: After purchase, register your product at [Register Warranty] to get an additional 1-year extended warranty—free of charge.

5+1 Years Warranty Extend free 1-year warranty

1. Orders placed on oupes.com during the Promotion Period are eligible for a 30-day price match guarantee.

2. If a lower price is found on oupes.com within 30 days of the order date (excluding flash sale and members-only prices), participants can contact support@oupes.com for a price adjustment.

3. This Price Guarantee applies to purchases from oupes.com only. Lower price must be for the identical product on oupes.com.

4. This price-match does not apply to marketplace resellers, financing offers, coupons, gift card offers, bundles, free items, customizable configurations, specialty products, pricing errors, service and installation offers, items advertised as limited-quantities, out-of-stock items, deal-of-the-day, flash sales, closeouts, discontinued, clearance, final sale or any paid membership club offers.

30 Day Price Match Guarantee Always get the best price

You may be eligible for the Residential Clean Energy Credit, which equals up to 30% of the cost of new, qualified clean energy property for private residences. You can learn more on this page.

Get Up to 30% Tax Rebate May ends on Dec 31, 2025

Flash Sale is On!

Until Oct 14 11:59 PM (PDT), or they sell out!

820

Low to $0.33/Wh
Expandable Up to 10.24kWh

Mega 2

2048Wh Capacity | 2500W Output

$679$1,499

Add to Card Buy Now

1,040

Expandable
Essential Backup & Outdoor Kit

Mega 2 + 240W

2048Wh Capacity | 2500W Output
240W Solar

$879$1,919

Add to Card Buy Now

1,290

Expandable
Portable Power Kit

Mega 2 + 240W*2

2048Wh Capacity | 2500W Output
480W Solar

$1,049$2,339

Add to Card Buy Now

1,780

Expandable
Best Portable Solar Kit

Mega 2 + 240W*4

2048Wh Capacity | 2500W Output
960W Solar

$1,399$3,179

Add to Card Buy Now

1,050

Low to $0.30/Wh
1-3 Days Outages

Mega 2 + B2

4096Wh Capacity | 2500W Output

$1,249$2,299

Add to Card Buy Now

1,590

Best Seller
2-4 Days Outages

Mega 2 + B2 + 240W*2

4096Wh Capacity | 2500W Output
480W Solar

$1,549$3,139

Add to Card Buy Now

Whole-home Backup

Best Bundles for 5+ Days Outages

Run ACs, kitchens, and laundry seamlessly—turning blackouts into unnoticeable blips while maintaining a cool, clean, and fully functional home all summer long.

1,380

Mega 3 + B2

5120Wh Capacity | 3600W Output

$1,599US$2,979

Add to Cart Buy Now

1,870

Mega 3 + B2 + 240W*2

5120Wh Capacity | 3600W Output | 480W Solar

$1,949US$3,819

Add to Cart Buy Now

2,440

Mega 5 + 240W*2

5040Wh Capacity | 4000W Output | 480W Solar

$1,899US$4,339

Add to Cart Buy Now

2,980

Mega 5 + 240W*4

5040Wh Capacity | 4000W Output | 960W Solar

$2,199US$5,179

Add to Cart Buy Now

2,410

Mega 3 + B2 + 240W*4

5120Wh Capacity | 3600W Output | 960W Solar

$2,249US$4,659

Add to Cart Buy Now

3,230

Mega 5 + B5 + 240W*4

10080Wh Capacity | 4000W Output | 960W Solar

$3,349US$6,579

Add to Cart Buy Now

Shop all prime day options >

Basic Power

Best Bundles for Hours to Days Outages

Power refrigerators, medical devices, and tools for days—protecting food, health, and daily routines without compromise, even in prolonged blackouts.

820

Mega 2

2048Wh Capacity | 2500W Output

$679US$1,499

Add to Cart Buy Now

1,040

Mega 2 + 240W

2048Wh Capacity | 2500W Output | 240W Solar

$879US$1,919

Add to Cart Buy Now

930

Mega 2 + B2

4096Wh Capacity | 2500W Output

$1,249US$2,179

Add to Cart Buy Now

1,470

Mega 2 + B2 + 240W*2

4096Wh Capacity | 2500W Output | 480W Solar

$1,549US$3,019

Add to Cart Buy Now

290

Mega 1

1024Wh Capacity | 2000W Output

$409US$699

Add to Cart Buy Now

440

Mega 1 + 240W

1024Wh Capacity | 2500W Output | 240W Solar

$679US$1,119

Add to Cart Buy Now

Shop all prime day options >

Outdoor Adventures

Best Bundles for Outdoor Life

Keep Starlink connected, fridge cold, and meals cooking with OUPES portable power stations. Solar-ready, silent, and built for the outdoors. Explore farther, live comfortably.

900

Exodus 2400

2232Wh Capacity | 2400W Output

$599US$1,499

Add to Cart Buy Now

1,090

Exodus 2400 + 240W

2232Wh Capacity | 2400W Output | 240W Solar

$799US$1,889

Add to Cart Buy Now

300

Exodus 600 + 240W

256Wh Capacity | 600W Output | 240W Solar

$319US$619

Add to Cart Buy Now

240

Exodus 1200

992Wh Capacity | 1200W Output

$319US$559

Add to Cart Buy Now

230

Exodus 1200 + 100W

992Wh Capacity | 1200W Output | 100W Solar

$469US$699

Add to Cart Buy Now

160

Exodus 1500

1488Wh Capacity | 1500W Output

$389US$549

Add to Cart Buy Now

Shop all prime day options >

Upgrade Your Kits

15% OFF Accessory

Extend running time with more power and more solar.

100W Solar Panel

100W Solar | 23% Conversion Rate

$153US$180

Add to Cart Buy Now

240W Solar Panel

240W Solar | 23% Conversion Rate

$357US$420

Add to Cart Buy Now

102

B2 Extra Battery

2048Wh Capacity | 2100W Independent Solar Input

$578US$680

Add to Cart Buy Now

210

B5 Extra Battery

5040Wh Capacity | Made for Mega 5

$1,190US$1,400

Add to Cart Buy Now

Shop all prime day options >

Quick Guide to Choose the right Model

KNOW RUNNING TIME

Still not sure about the product choice Try Running Time Simulator

Learn More >

GET A INSTANT RECOMMEND

Find your perfect power station

Take a 30s quiz >

Real Voices from Customers

Term & Conditions

Promotion Period: This promotion period runs from Oct 4, 2025, 12 AM (PDT) to Oct 25, 2025, 11:59 PM (PDT).
Free shipping for outlying areas, Puerto Rico, Hawaii, and Alaska is unavailable. Please refer to our shipping policy for more details.
All orders must comply with OUPES's purchase agreement and return policy during the sale promotion.
OUPES reserves the right to stop, cancel, or change the promotion at any time during the promotion. Any changes will be announced on the OUPES official website.
If you encounter any problems during the promotion, please contact customer service (Support@oupes.com) for assistance.

OUPES will offer flash sale items from 12:00 AM PDT, Oct 13 to 11:59 PM PDT Oct 14 on the OUPES 2025 Prime Day Sale promotion page (https://oupes.com/pages/oupes-prime-day).
Flash sale items are limited in quantity and available for 24 hours. Sales stop when the items are sold out. If items remain unsold after 24 hours, the sale ends, and no price match guarantee will be offered.

OUPES will offer three items with member-only prices from 12:00 AM to 11:59 PM PDT between Oct 4-6, Oct 8-12, and Oct 15-25, on the 2025 Prime Day Sale promotion page (https://oupes.com/pages/oupes-prime-day).
Flash sale items are limited in quantity and available for 24 hours. Sales stop when the items are sold out. If items remain unsold after 24 hours, the sale ends, and no price match guarantee will be offered.
Each participant can purchase up to two items during the flash sale. If order information (name, ID, email, shipping address, phone number) matches in any respect, it will be deemed as controlled by the same individual and considered as the same person. To ensure fairness, should we discover any user or person controlling multiple accounts violating the aforementioned purchase limit policy, we reserve the right to cancel orders that exceed the specified purchase limit and to take further action as necessary.

Orders placed on oupes.com during the Promotion Period are eligible for a 30-day price match guarantee.
If a lower price is found on oupes.com within 30 days of the order date (excluding flash sale and members-only prices), participants can contact support@oupes.com for a price adjustment.
This Price Guarantee applies to purchases from oupes.com only. Lower price must be for the identical product on oupes.com.
This price-match does not apply to marketplace resellers, financing offers, coupons, gift card offers, bundles, free items, customizable configurations, specialty products, pricing errors, service and installation offers, items advertised as limited-quantities, out-of-stock items, deal-of-the-day, flash sales, closeouts, discontinued, clearance, final sale or any paid membership club offers.