Liquipel Powertek 10,000mAh 20W PD Compact Power Bank

Pocket-sized and snap-on for iPhones with MagSafe-style charging, so it's a solid pick for anyone who wants to top off their battery without carrying a cable. Apply coupon code "6PV342HM" for an extra savings of $3. Get free shipping over $35, otherwise it adds $7. Buy Now at Walmart

Update: The price has changed to $32.29 since this was originally published.

This OHOVIV 50,000mAh power bank is $31 at Amazon for Prime members, which beats its 90-day average of $48 and matches its all-time low. The four built-in cables cover Lightning, USB-C, Micro USB, and USB-A, and the three ports can charge up to six devices at once. Shipping is free. Buy Now at Amazon

Good for keeping a laptop charged through a full travel day without hunting for an outlet, since 190W covers most laptop chargers rather than just phones and tablets. Apply coupon code "GRR4RD8U" for a savings of $55 as a Prime member. Deal ends November 30.  Buy Now at Amazon

This PureGear PureJuice 5K portable charger is $9.49 right now at Best Buy. You'd pay as much as $40 for similar power banks today at Amazon. It's sold and shipped for free from Buyback Store, a Best Buy Marketplace seller.  Buy Now at Best Buy

Walmart's Black Friday Top 100 Deals page rounds up limited-time markdowns on electronics, kitchen and home items, hair tools, fashion, and holiday decor. Standouts include the Dyson V12 Detect Slim cordless vacuum at $430, down from $730, and a Michael Kors crossbody bag at $66, down from $278. Several tech deals are in the mix too, such as a pair of open-box Apple AirPods 4 at $75 and an unlocked Samsung Galaxy S25 Plus at $680. Shipping is free on most orders over $35; free pickup is available at most local stores, too. Shop Now at Walmart

As part of Walmart's Black Friday Sale, you can save up to 57% on cell phones, from refurbished and pre-owned iPhones to brand-new and unlocked Samsung Galaxy phones. A brand-new international-version of the Samsung Galaxy S25 Ultra is $809, down from $1,400, and the Galaxy S25 FE starts at $410 (instead of its original price of $850). Refurbished iPhones start at $112 for the XR up to $473 for the iPhone 16 Plus. Free shipping is listed on most items and the deals end on November 15. Shop Now at Walmart

The full Walmart Black Friday Sale is now open to everyone, with discounts of up to 82% off on electronics, vacuums, kitchen gear, toys, beauty, holiday decor, and lots more across the store. We're seeing some especially good deals on Levi's jeans, Dyson vacuums, Vizio TVs, JBL speakers and headphones, Ninja appliances, and Dell laptops. Shipping is free over $35 or most orders, while Walmart+ members get free shipping on everything. The sale ends on November 15.

Walmart+ is a paid membership, which costs $12.95 per month or $98 annually. If you shop at Sam's Club, you can get a great deal on a combined Walmart+ and Sam's Club Plus Membership for $120 right now. Shop Now at Walmart

Walmart's Black Friday Top 100 Tech Deals includes TVs, laptops, cameras, tablets, and audio gear. A Vizio 50" Quantum 4K QLED smart TV is $128, while a Hisense 75" 4K Roku TV is $328, down from $668. On the laptop side, an MSI 15.6" gaming laptop with an RTX 5050 drops to $799, down from $1,299, and a Dell 15.6" touchscreen laptop is $429. There are also some good deals on iPhones for different carriers. Shipping is free on most orders over $35; free pickup is available at most local stores, too. The sale ends on November 15. Shop Now at Walmart