NOBIS ZWPBWWA-202C2A45W 45W Power Bank, 20,000mAh, 4 Ports

For a day of travel, work away from a desk or time outdoors, the NOBIS power bank keeps several devices close to a charge. Its 20,000mAh capacity and 45W USB-C output make it useful for compatible phones, tablets and laptops. Four ports let you charge multiple devices at once, while the digital display shows the remaining charge at a glance.

Tips for day-to-day use

Keep it in a work bag or travel kit for charging when a wall socket is not convenient. The two USB-A outputs and two USB-C ports allow up to four devices to connect at once, so you can top up a phone and earbuds while sharing the remaining ports with someone else. Both USB-C ports support input and output, giving you flexibility when charging the power bank or connecting a device.

For supported phones, the stated rapid-charging performance is up to 60% in 30 minutes. The USB-C port offers up to 45W output, making the bank suitable for compatible laptops as well as smaller devices. When you are back at a socket, USB-C input supports up to 45W, with a stated full recharge time of two hours. Charging speed depends on the connected device and charging setup.

Strengths

The combination of capacity and port choice is practical when one charger needs to serve a few devices, rather than a single phone. You can charge up to four at the same time, while the LED digital display makes it easier to see how much charge remains before heading out. Auto shut-off, overcharge protection and short-circuit protection are among its listed features.

At 13.7 x 7 x 2.6 centimetres and 392 grams, it is a portable option for a backpack or work bag. The green finish gives it a distinct look, and the included 30cm USB-C to USB-C cable is ready for charging compatible devices. For travel, commuting or a shared household charging kit, this multi-port format offers a different approach from a smaller bank designed around one connection at a time.

Worth noting

The NOBIS is a rechargeable lithium-polymer power bank with a 20,000mAh capacity. Its listed compatible devices include smartphones, tablets, laptops, headphones, smartwatches and handheld gaming devices. For a laptop, use a device and charging connection that support USB-C power delivery at the required level, the power bank’s maximum USB-C output is 45W.

Buyer feedback highlights convenience and a solid feel, while experiences with charging speed and reliability are mixed. That context makes it sensible to treat the stated charging figures as product specifications rather than a guaranteed result for every device. The package includes the power bank, a 30cm USB-C to USB-C cable and an instruction manual.

Buying verdict

Choose this model if you want one portable charger for a mix of phones and other compatible devices, with the option to connect several at once. Its 20,000mAh capacity, 45W USB-C charging and four-port layout suit travel, work and shared charging needs, while the display helps you keep track of available power.