
Amazon offers the GE UltraPro Adapt 12-Outlet Surge Protector for $19.10, its best price. You'd pay around double this price elsewhere. Shipping is free for Prime members. Buy Now at Amazon

This inverter lets you plug in standard AC devices using your existing Milwaukee 18V batteries, which is handy if you work in areas without outlet access or want to avoid carrying a separate power bank. It's currently $9 off the $30 list price. Apply coupon code "8FBAFQFX" for a savings of $9. Buy Now at Amazon
- Pocket-size 0.68lb inverter powers devices anywhere with M18 battery
- 220W continuous, 250W peak AC power for tools and electronics
- Charge three devices: AC outlet, 2x USB-A, 20W USB-C
- 200lm adjustable work light with SOS strobe for emergencies
- Low-voltage protection and cooling fan prevent damage and overheating

The Jackery Explorer 2000 v2 drops to $535 when you apply promo code "MYUSAFF90" at AliExpress. That's over $250 less than the current Amazon price. The unit delivers 2,200W of AC output from a 2,040Wh LiFePO4 battery and includes a 5-year warranty. Buy Now at AliExpress
- 2042Wh capacity, 2200W output
- Three AC ports included
- USB-C PD 100W fast charge
- Weighs 39.5 lbs
- Charges 0-80% in 66 minutes
- 10-year battery life

Designed for RV owners who want to run appliances off-grid without relying on shore power or a generator, the Go Far 3.8kWh handles lighter setups while the Go Further 7.6kWh suits rigs with higher power demands. It's currently $400 off the $2,200 list price. Apply coupon code "RNG6GF " for a savings of $400. Buy Now at Renogy
- Complete RV solar system with all power components & accessories pre-assembled
- 3.8kWh / 7.6kWh optional storage, built with premium anti-shading solar panels.
- Includes 200W ShadowFlux rigid solar panels (1x or 2x)
- Includes 2000W 12V pure sine wave inverter (1.28/2.56kWh kits)
- Includes 3000W 12V pure sine wave inverter (3.84kWh kit)
- Includes 20A or 40A Rover Li MPPT charge controller

The eBay Savings on EcoFlow sale takes up to 57% off a wide range of EcoFlow products. Plus, promo code "EFSUMMER20" takes an extra 20% off. We've pictured the EcoFlow River 2 499Wh Portable Power Station for $289 after the code ($210 off). Shipping is free. Shop Now at eBay
- 43 total products on sale
- Power stations ranging from 192Wh to 4,000Wh
- Solar panels from 100W to 400W
- Portable fridges, alternator chargers, and extra batteries included

The Segway Cube 2000 has dropped by another $39 since our mention from a few weeks ago and is at the best price we've ever seen. The 2048Wh LiFePO4 battery supports 4,000+ charge cycles and carries an IP56 rating for water and dust resistance. Capacity is expandable to 5kWh by stacking up to three additional battery packs (sold separately). Buy Now at Amazon
- 2200W AC power
- 2048Wh LiFePO4 battery
- Expandable to 5kWh
- Includes dual 100W USB-C ports
- IP56 water and dust resistance

At Amazon, get the Ecarke 220W Portable Power Inverter for Milwaukee 18V Battery for $22.49 when you clip the coupon on the product page. It's the best price Amazon has charged for this model. This compact inverter weighs under 1 lb and converts Milwaukee 18V battery power to 110V AC, with one AC outlet, two USB-A ports, and a 20W USB-C port for charging multiple devices at once. A built-in 200-lumen LED work light with three brightness levels and an SOS strobe mode adds utility for job sites or emergencies. Buy Now at Amazon

At Amazon, get the Jackery Explorer 240D 256Wh Portable Power Station for $129. It's the best deal we've seen for this model. It runs on a LiFePO4 battery rated for 6,000 charge cycles and weighs 4.85 lbs at 256Wh capacity. Shipping is free. Buy Now at Amazon

Amazon offers this USB C Charger Block w/ 6ft USB-C Cable 2-Pack for $4.99. That's a savings of $11. Prime members get free shipping. Buy Now at Amazon

At Amazon, get this 22-Outlet 6-USB Surge Protector Power Strip for $24. It's the best price that Amazon has charged for this surge protector and a low now by $18. Shipping is free for Prime members. Buy Now at Amazon

This surge protector power strip is $13.99 at Amazon. That's a $4 savings. Shipping is free with Prime. Buy Now at Amazon
- 8 AC outlets
- 4 USB ports (3x USB-A 2.4A, 1x USB-C 3A)
- 2,700-joule surge protection
- 6' heavy-duty extension cord
- ETL certified
- Compatible with 120V–240V circuits

EcoFlow's Early Prime Day Sale runs June 8–22 with discounts up to 62% off portable power stations, solar generators, and home backup systems. Orders of $600 or more get a free 45W solar panel and orders of $3,000 or more get two free 160W panels. Plus, promo code "26EFPDAFF" gets an extra 5% off most orders. Some exclusions may apply. Also, be on the lookout for flash deals going on throughout the event. Shop Now at EcoFlow
- Sale runs June 8–22, 2026
- Up to 62% off select items
- Free 45W Solar Panel with orders over $600
- Free 2x 160W Solar Panels with orders over $3,000
- Members-only pricing on select products

Amazon offers the Philips 3-Outlet Extender for $3.99. You'd pay $3 more elsewhere. Shipping is free for Prime members. Buy Now at Amazon

That's the best price it's ever been at Amazon. Buy Now at Amazon

Amazon offers the Reliance Controls 10-Circuit 30A Manual Transfer Switch for $353. That's a $127 low. Shipping is free. Buy Now at Amazon

The Anker SOLIX C1000X Gen2 2000W Portable Power Station is $479.99 at Best Buy. That's $320 off and at least $10 less than other sellers charge. My Best Buy members get free shipping on all orders (it's free to join). Shop Now at Best Buy
- 1,024Wh battery capacity
- 2,000W AC output
- 9 output ports
- Supports up to 1,000W solar input (per manufacturer specs)

At eBay, get the refurb Schumacher Portable Power Station & Jump Starter for $35. It's the best deal we could find by $40. Shipping is free. A 1-year Allstate warranty is included. Shop Now at eBay

Amazon offers the Ecoflow Delta 2 Max Power Station for $699. You'd pay $155 more elsewhere. Shipping is free. Buy Now at Amazon

Amazon offers this 6-Outlet Flat Extension Cord for $9.99. That's a savings of $6. Shipping is free for Prime members. Buy Now at Amazon

Amazon offers the EcoFlow River 3 Plus Portable Power Station with EB600 Extra Battery for $359. It's the lowest ever at Amazon and a savings of $90. Shipping is free. Buy Now at Amazon
- 600W operating, 1200W surge
- 3 UPS-supported AC, 2 USB-A, a high-speed USB-C, and a car charger output
- app control
- EB600 572Wh extra battery
- Model: EF-RV-H02-1