Insignia 4-Foot USB-C to Lightning Charge-&-Sync Cable

At Amazon, get this USB-C Wall Charger 3-Pack for $7.99. It's the best deal we've seen for this 3-pack. Each compact charger includes built-in protection against overcharging and overheating, and supports fast charging up to 3 amps. Buy Now at Amazon

Best Buy is discounting several Energizer charging accessories during its Techtober sale, including magnetic wireless power banks and 3-in-1 charging stations for phones, AirPods, and Apple Watch. A 10,000mAh magnetic power bank with an LED display is $16.99, down from $34.99, while a 3-in-1 charging stand is $17.49, down from $49.99. My Best Buy members get free shipping on all orders (it's free to join). Deal ends October 11. Shop Now at Best Buy

Update: The price has changed to $9.99 since this was originally published.

This Lisen car charger is $5 off the regular $15 price. It packs dual USB-C ports that each output up to 45W, enough to fast charge two devices like a phone and a tablet at the same time. The all-metal shell helps dissipate heat. Prime members get free shipping.  Buy Now at Amazon

This LISEN car charger 2-pack is $9.98, down from $11.99. Each charger packs a 36W USB-C PD port and an 18W USB-A QC port into an aluminum housing designed to stay cool under use. Buying two in one pack makes it easy to keep a charger in more than one vehicle. Buy Now at Amazon

The "50% Off or More" section of the Best Buy Techtober Sale includes thousands of items across electronics, gaming, and appliances. Highlights include noise cancelling headphones, small kitchen appliances, and monitors that are all highly-discounted. The sale includes open-box and refurbished tech alongside new products from brands like Apple, Samsung, and Sony. My Best Buy members get free shipping on all orders, too (it's free to join). Shop Now at Best Buy

Best Buy's Half-Price (or Better) Sale includes lots of good deals on Samsung products, including previous-generation smartphones, TVs, soundbars, and appliances. For example, a refurbished Samsung Galaxy S23 unlocked phone is available for $259.99 (down from $600), while a Samsung ventless heat pump electric dryer is priced at $516.99 (a 56% discount). My Best Buy members get free shipping on all orders, too (it's free to join). Shop Now at Best Buy

Best Buy's refurbished electronics outlet spans phones, tablets, laptops, monitors, and gaming consoles, with condition-graded savings reaching up to 85% off regular prices. A refurbished 15.6" portable monitor drops to $40, down from $131, while other listings cover Apple, Samsung, and PlayStation gear. We've pictured the Refurb 9th-Gen. Apple iPad 10.2" 64GB WiFi Tablet (2021) for $180 ($150 off). My Best Buy members get free shipping on all orders (it's free to join). All refurbished products include a warranty, but warranty length varies by condition.  Shop Now at Best Buy

Best Buy's Video Games Outlet includes good prices on open-box consoles, handhelds, and accessories. Open-box items at Best Buy are products that have been returned to a store, and can range from like-new to showing slight cosmetic wear, with the condition reflected in the discount. Brands in the open-box outlet right now include Sony, Microsoft, Nintendo, and ASUS, including PlayStation 5 consoles and portable gaming devices. My Best Buy members get free shipping on all orders, and it's free to join. Shop Now at Best Buy

This Insignia F50 Series 50" Fire TV is $159.99, down from $299.99 at Best Buy. That ties the lowest price we've seen. My Best Buy members get free shipping on all orders (it's free to join). Buy Now at Best Buy

At $160, this Insignia 50" F50 Series 4K UHD Fire TV is $140 off its regular price. It includes a Voice Remote with Alexa, built-in access to streaming apps like Netflix and Prime Video, and supports HDR10 picture quality along with DTS Virtual-X sound. Buy Now at Best Buy

This Insignia F50 Series 65" 4K TV is $259.99 at Best Buy.  That's a $190 savings.  Shipping is free. Buy Now at Best Buy