Does fast charging damage the battery?

No. Phones made from 2020 onwards manage charging speed and temperature themselves, so fast charging is safe for everyday use. If you want to stretch battery life as far as possible, wired charging at a moderate 10–20 W is the gentlest option.

Can I use any USB-C charger?

Yes, USB-C is a common standard. Fast charging, however, only works with a compatible charger (Quick Charge, USB-PD, SuperVOOC). Always use a certified charger — an uncertified one charges slowly and can be unsafe.

Wireless or wired charging — which is better?

Wired is faster and more efficient, because less energy turns into heat. Wireless is more convenient but slower and runs warmer. For long-term battery health wired is slightly better, though with current technology the difference is small.

How powerful a charger do I need?

It depends on the phone: iPhone accepts 20–27 W, Samsung Galaxy 25–45 W, and OnePlus and Xiaomi flagships 80–120 W. There is no need to buy the most powerful one — 20–30 W is enough for most phones and works with everything.

What power bank capacity should I choose?

10,000 mAh covers normal use — two to three full charges. If you travel a lot, 20,000 mAh is the better choice. Check the output power too: 20 W or more means the power bank can fast charge.

Power Banks

Power Bank INTENSO 20000 mAh, 3.1A, USB Type-C, USB

Name: Power Bank INTENSO 20000 mAh, 3.1A, USB Type-C, USB
Brand: Intenso
SKU: 6899414
Price: 20.99 EUR
Availability: InStock

SKU: 4034303029594

Price

€20.99

14 dienų grąžinimas
Gamintojo garantija
Saugus atsiskaitymas
Nemokamas pristatymas nuo 35.00 € To Unisend / SmartPosti parcel locker

Delivery

Pick up at Omniva, Unisend, SmartPosti parcel locker

October 22‑23 (from 3.09 €) (FREE from 35 €)

Delivery to home / office

October 22‑26 (from 4.90 €)

Color

White

Protection

Reliable device protection

Quality

Premium materials

Perfect Fit

Designed for your device

Description

Power bank 20000 mAh, 3.1A, USB Type-C, USB Type-A

Features:

High capacity portable power bank 20000 mAh. Allows fast charging up to 3.1A. Suitable for all devices charged via USB / USB Type-C connection: tablets, mobile devices. Compatible with basically all USB rechargeable devices such as iPhone, Huawei, Samsung Galaxy, iPad Air/ Mini and other smartphones & tablets, Nintendo Switch, Actioncams, GoPro, digital cameras, navigation systems and more. This mobile charging station is equipped with 2 inputs (micro USB, and USB Type-C) and 2 output ports: USB Type-A and Type-C outputs allow you to charge 2 devices simultaneously. 4 practical LED lights provide real-time information on charging status. Protection against over charge or over-discharge, over heat, over current, electromagnetic field, over voltage, short circuit. Compact, stylish, portable. Charging cable USB Type-A - USB Type-C is included.

Specifications:

Capacity: 20000 mAh, 3.7V. Battery type: Li-Poly (lithium polymer). Total maximum discharge current: 5V / 3.1A. Connections: 1x USB Type-A, Micro USB, USB Type-C. Input: Micro USB: 5V/2.1A. Type-C: 5V/2.4A. Output: USB Type-A: 5V/3.1A. USB Type-C: 5V/3.1A. Dimensions: 128 x 70 x 25.2 mm. Weight: 343g. Color: white.

Warranty:

12 months.

Technical Specifications

Power bank capacity: 20000 mAh
Weight: 343 g
Warranty: 12 mėn.
Battery capacity specification: 20000 mAh
Battery technology: Li-Po
Battery voltage: 3.7 V
Charging source: USB
Wireless charging: No
Built-in display: Yes
Charger compatibility: Digital camcorder,Digital camera,Gaming controller,MP3/MP4,Mobile phone/Smartphone,Notebook/Netbook,Tablet
Display technology: LED
Indicator lights: Power,Switch,Y
Maximum simultaneously connected devices: 2
On/off switch: Yes
Shape: Rectangular
Input interfaces: USB-C, Micro USB
Micro-USB connector: Yes
Micro-USB port count: 1
USB-A output port count: 1
USB Type-C connector: Yes
USB-C ports: 1
Input current: 2.4 A
Input voltage: 5 V
Output current specification: 3.1 A
Output voltage: 5 V V
Compliance certificates: CE
Product depth: 7 cm
Product height: 2.52 cm
Product width: 12.8 cm
Included cables: USB Type-A to USB Type-C
User manual included: Yes
Package contents quantity: 1 pc(s)
Packaging type: Hanging box
Model: XS20000
Fast charging: None
Power protection features: Over voltage, Short circuit, Overcharge, Overdischarge