This tiny 45W power bank with built-in USB-C cable is among the smallest 20,000mAh models we’ve seen, now down to just $30

40% off/$30

Baseus PicoGo AC22 Mini 20,000mAh 45W power bank with built-in USB-C cable

Buy for $30 (Reg. $50)

Apply BASEUSAC22B during checkout.

What we love

This compact Baseus power bank packs a massive 20,000mAh battery inside, which is enough to top up your phone multiple times on the go. Its tiny shell makes it super easy to carry around, and the built-in USB-C cable here doubles as a handy lanyard cable. It can deliver up to 45W of power to your device via the built-in cord, and it also has an additional Type-C port in case you need to charge another device.

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Baseus PicoGo AC22 Mini 20,000mAh 45W power bank with built-in USB-C cable features:

• 【Small Size, But Powerful】Need massive battery but hate bulky portable chargers? Featuring advanced stacking technology and high-density battery cells, this mini 45W power bank is 36% smaller than standard 20,000mAh portable chargers. At only 3.7 × 2.7 × 1.2 in and 11 oz. Easily slips into your tiny purse, jeans pocket, or laptop sleeve. Ideal for college campus, business commute, coffee shop work, travel, hiking, camping, always ready to charge your devices anywhere.
• 【45W Turbo Charging for Laptops & Phones】Don’t waste hours waiting. It packs enough punch to recharge a iPhone 17 Pro to 50% in just 20 minutes, or charge the Samsung Galaxy S25 Ultra in 27 minutes with this 45W small portable charger. This portable power bank supports PD, QC, and Samsung Super Fast Charging, delivering full-speed charging for the latest iPhone, Samsung, Google devices and more. With dual ports (Built-in Cable + Extra USB-C), power up your laptop and phone simultaneously at full speed.
• 【The Built-in USB-C Cable】Lose or forget your charging cable? Never again. The integrated, ultra-durable (tested to 12,000+ bends) 45W USB-C cable is always attached. It’s your charging cord and carrying lanyard in one. Supports fast charging for your MacBook Air, iPad, iPhone, and Samsung devices—ideal for on-the-go use, travel, and daily commuting.