Cyber Monday is almost over, and tomorrow morning all the discounts will be gone as Amazon prices go back to normal. Today is your last chance to get deals on useful tech that you’ll use every day and power banks are some of the most useful things you can own. For instance, this INIU 10,000mAh 45W model is now one of the top five best-selling power banks in its category, and it has dropped from its usual price of $21 to just $17.
This ultra-slim battery pack fixes the common problem of phones dying in the middle of the day when you’re not near an outlet: It does this with 45W Power Delivery charging which is faster than most other portable chargers and the dual USB-C port setup (and one additional USB-A port) lets you use the same type of connection for both input and output.
Tiny Power Bank
INIU made a unique high-density battery cell that holds 10,000mAh in a shape that is 30% smaller and 15% lighter than standard power banks with the same amount of power. This smaller size is very important for everyday use because the difference between a power bank that fits comfortably in a jacket pocket and one that makes an awkward bulge will make you decide whether or not to bring it with you. The slim shape fits into bags, purses, and even tight jeans pockets without adding the heavy weight of a brick that makes you think twice about carrying extra batteries.
The 45W Power Delivery chip charges phones at speeds that are equal to or faster than what most phone makers include in the box: It can charge an iPhone 16 to 60% in about 25 minutes. Because it can be refilled quickly, you can charge it during short breaks instead of having to wait hours while it slowly charges which makes the power bank useful in emergencies when you need power right away.
Only about 5% of power banks on the market actually use the dual USB-C port design correctly: Most portable chargers need you to use a separate micro-USB or proprietary port to charge the battery itself which means you have to carry an extra cable just for the power bank. With INIU’s method, you can use the same USB-C cable to charge both your phone and the battery pack.
This ability to charge three devices at once is useful when you’re out with a group and everyone needs power, or when you have a phone, wireless earbuds and a smartwatch that all need charging during the day. The ports intelligently distribute power based on device requirements and avoids overcharging or voltage mismatches that could damage sensitive electronics.
This power bank is small and light enough to meet TSA requirements for carry-on luggage and its 10,000mAh capacity is the perfect balance between usefulness and portability
Some of the safety features are protection against overcharging, short circuits, and temperature monitoring that stops the battery from getting too hot when it’s charging quickly. These protections are especially important when charging at high wattages because they keep the cells from getting stressed and damaged, which makes the power bank last longer.
This 10,000mAh power bank with 45W charging and three USB-C/A is a great deal at $17 as models with similar specs that are cheaper usually cost $30 to $40. Cheaper options either don’t support fast charging or use older micro-USB input ports, which means you have to keep old cables. This is the last chance to get a really useful accessory at a clearance price before it goes back to regular retail tomorrow. The Cyber Monday sale ends tonight.
