PowerBank 20.000 mAh
PowerBank 20.000 mAh
PowerBank 20.000 mAh
Power banks

PowerBank 20.000 mAh. The power bank that’s got your back all week.

A 20,000 mAh power bank with enough capacity to charge your phone up to four times. With USB-C and two USB-Aports, you can charge three devices at once.

Selling price799 Kč
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Description

The power bank that’s got your back all week

Heading off the grid for a few days or camping at a festival? With the Niceboy PowerBank 20 000 mAh, you can recharge your phone up to four times in a row. That means an entire week without searching for a power outlet. Or share the power with your friends and charge three devices at once.

20,000 mAh capacity

USB-C · 2× USB-A

Power Delivery 3.0

Charge three devices at once and save the whole crew

When everyone's battery is running low, be the hero and share the power. The power bank features a 20,000 mAh capacity and two USB-A and one USB-C ports. No waiting for one device to finish charging before plugging in the next. Connect all of them at once. You'll save not only everyone's connection to the world but probably your friendships too.

Power Delivery 3.0

Smart charging automatically detects your device and delivers the maximum safe charging power.

Battery safety protection

Protection against overheating, overvoltage, undervoltage, short circuits, and foreign metal objects.

Charge your phone up to 4 times

The power bank capacity is enough for 3–4 full phone charges.

Get your battery to 50% in just 30 minutes

Charging is lightning fast. Half an hour is all it takes to boost your battery from 0 to 50%. Power Delivery 3.0 automatically recognizes your device and supplies exactly the power it needs for the fastest possible charging: up to 20 watts via USB-C and up to 22.5 watts via USB-A.

Pocket-sized power bank

Weighing just 400 grams and measuring 14.5 × 7 × 2.8 cm, it easily fits in your pocket.

USB-C cable included

Ready to charge straight out of the box. No extra accessories needed.

Backup microUSB input

The power bank also supports older cables with a backup microUSB input.

LED indicators show how much battery is left

Think of it like a life jacket: before lending your power bank to friends, make sure there's enough power left for you too. Press the side button and four LED indicators will light up to show the remaining battery level. One LED = 25% battery. While the power bank is charging, the LEDs blink as the battery level increases.

The power bank that’s got your back all week

Heading off the grid for a few days or camping at a festival? With the Niceboy PowerBank 20 000 mAh, you can recharge your phone up to four times in a row. That means an entire week without searching for a power outlet. Or share the power with your friends and charge three devices at once.

20,000 mAh capacity

USB-C · 2× USB-A

Power Delivery 3.0

Charge three devices at once and save the whole crew

When everyone's battery is running low, be the hero and share the power. The power bank features a 20,000 mAh capacity and two USB-A and one USB-C ports. No waiting for one device to finish charging before plugging in the next. Connect all of them at once. You'll save not only everyone's connection to the world but probably your friendships too.

Power Delivery 3.0

Smart charging automatically detects your device and delivers the maximum safe charging power.

Battery safety protection

Protection against overheating, overvoltage, undervoltage, short circuits, and foreign metal objects.

Charge your phone up to 4 times

The power bank capacity is enough for 3–4 full phone charges.

Get your battery to 50% in just 30 minutes

Charging is lightning fast. Half an hour is all it takes to boost your battery from 0 to 50%. Power Delivery 3.0 automatically recognizes your device and supplies exactly the power it needs for the fastest possible charging: up to 20 watts via USB-C and up to 22.5 watts via USB-A.

Pocket-sized power bank

Weighing just 400 grams and measuring 14.5 × 7 × 2.8 cm, it easily fits in your pocket.

USB-C cable included

Ready to charge straight out of the box. No extra accessories needed.

Backup microUSB input

The power bank also supports older cables with a backup microUSB input.

LED indicators show how much battery is left

Think of it like a life jacket: before lending your power bank to friends, make sure there's enough power left for you too. Press the side button and four LED indicators will light up to show the remaining battery level. One LED = 25% battery. While the power bank is charging, the LEDs blink as the battery level increases.

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