Anker Zolo Power Bank 50% Off, Extends Nintendo Switch 2 Time

For a limited time, Amazon is once again running one of its most sought-after power bank promotions. The Anker Zolo 10,000mAh 30W USB Power Bank is back at its low price of just $12.93 after a 50% instant discount. This represents an excellent value for a 10,000mAh power bank from the reliable Anker brand, capable of fast-charging a Nintendo Switch console at its maximum supported speed. The Zolo model is compact and features some unique, practical touches like a built-in USB Type-C cable and a digital battery indicator. It's available in four color options, including pastel blue and pink, to match your style.

Anker Zolo 10,000mAh USB Power Bank for $12.94

Perfect for Switch

Anker Zolo 10,000mAh 30W USB Power Bank

6$25.99 save 50%$12.94 at Amazon

This power bank is an exceptional backup for your Nintendo Switch for two key reasons: capacity and charging speed. A 10,000mAh (37Wh) unit can recharge a completely drained Nintendo Switch OLED approximately 1.9 times. Starting with a full Switch, this nearly triples your overall gaming time. Despite this capacity, it remains portable, similar in size to an iPhone and weighing less than 8 ounces. The Anker Zolo also delivers 30W USB Power Delivery via its USB-C port. Since the Nintendo Switch accepts a maximum charge rate of 18W, this power bank can match the charging speed of the official Nintendo adapter.

The Zolo features a built-in USB cable that isn't retractable. You tuck the plug into the body to form a secure loop, durable enough to use as a lanyard. Having used this model myself, I can confirm the loop is very sturdy. A separate USB-C port handles input or output. A simple digital display shows the remaining battery percentage.

Anker Zolo 20,000mAh USB Power Bank for $27.34

Anker Zolo 20,000mAh 30W USB Power Bank

1$35.99 save 24%$27.34 at Amazon

If you need even more capacity, the larger Anker Zolo 20,000mAh power bank is also discounted. It holds more power, so it's naturally bigger and heavier than the 10,000mAh version, but retains all the same features: 30W USB-C Power Delivery, built-in cable, and digital display.

TSA-Approved for Travel

Remember, TSA regulations require all power banks to be placed in carry-on luggage; they are prohibited in checked bags regardless of size. Both Anker Zolo models are well under the TSA's 27,000mAh carry-on limit, making them plane-friendly. Their discreet design means they likely won't draw attention. Even if a TSA agent were to check the wattage, these power banks are fully compliant.

For more choices, see our guide to the best power banks of 2025. For other potential savings, check out the best Nintendo Switch deals available today.