UGREEN 5,000mAh Magnetic Power Bank

This Baseus 20,000mAh power bank is 75% off its regular price of $40 and down to just $9.99 today at Walmart. Similar power banks with the same specs cost around $25 at Amazon. Shipping is free over $35, or you may be able to choose pickup (depending on your location). It supports simultaneous charging of up to three devices via built-in cables, and the LED display shows remaining battery percentage in real time.  Buy Now at Walmart

Best Buy offers the Anker 5000mAh Nano Power Bank w/ Built-in Foldable USB-C Connector for $10. You'd pay $17 more elsewhere. My Best Buy members get free shipping. (It's free to join. Shipping is free for everyone over $35. Pickup may also be available.)

Buy Now at Best Buy

eBay's certified refurbished Anker lineup covers power banks, solar generators, docking stations, chargers, and audio gear at up to 70% off. Even better, you can use promo code "REFURBLOVE" to get an extra 15% off select models. Deals include the Anker SOLIX F1500 portable power station at $489, down from $1,399.99, and smaller items like a 45W USB-C charger block for $13.99. A 2-year Allstate warranty is included with each model. Shop Now at eBay

This EcoFlow Power Hat drops to $59 with the promo code "REFURBLOVE", down from $139. It's a refurbished unit backed by a one-year Allstate warranty. The hat combines UPF 50+ sun protection with a built-in solar panel that charges devices over USB-A or USB-C. Coupon ends July 26. Buy Now at eBay

Best Buy's 4th of July sale is live, featuring a range of discounts sitewide (see below). My Best Buy members get free shipping. (It's free to join. Shipping is free for everyone over $35. Pickup may also be available.) Sale ends July 5. Offers include:

- Up to $400 off iPads and MacBooks

- 45% off appliances

- Up to 90% off Apple accessories and tech

- Up to $1000 off mirrorless cameras and projectors Shop Now at Best Buy

You can take up to 95% off clearance, open-box, and refurbished items in the Best Buy Outlet today. Open-box laptops start at just $62, open-box headphones at $89, and TVs are up to 50% off. Most will ship for free, and some may also be available for pickup. Shop Now at Best Buy

Best Buy's Black Friday in July sale covers a range of iPad models, including the iPad Air, iPad Pro, and iPad mini, in various chip and storage configurations. Some unlocked iPad Air models with cellular connectivity are discounted by as much as $500, dropping the 1TB version to $749. My Best Buy members get free shipping on all orders (it's free to join). This deal ends July 26. Shop Now at Best Buy

Best Buy's clearance and open-box laptop selection starts at $92. There are nearly 100 discounted builds in this section from Apple, Dell, HP, Lenovo, and other brands. Open-box units are products returned under Best Buy's return policy and are verified to work, though they won't ship in their original packaging. My Best Buy members get free shipping on all orders (it's free to join). Buy Now at Best Buy

This UGREEN dock for the Mac mini M4 is $55, down from $90, matching its all-time low price on Amazon. It adds 11 ports, including 10Gbps USB-A and USB-C connections, plus support for an internal NVMe SSD enclosure for extra storage. Shipping is free.  Buy Now at Amazon

This UGreen NAS enclosure is $44 off its regular price at Amazon and back at its all-time low. The DH2300 supports up to 64TB of storage across two drive bays and includes 4GB of onboard RAM, a 1GbE port, and a 4K HDMI output. Note that it does not support Docker, virtual machines, or Wi-Fi without an external USB adapter. Buy Now at Amazon

The UGREEN Revodok 5-in-1 USB-C Hub is $11.99 at Amazon. That's $2 off and within a few cents of the lowest-ever price. Shipping is free for Prime members.  Buy Now at Amazon