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 USB 20000MAH QC3.0/ANTHRACITE PD20000 INTENSO

Name: POWER BANK USB 20000MAH QC3.0/ANTHRACITE PD20000 INTENSO
Brand: Intenso
SKU: 6944377
Price: 30.99 EUR
Availability: InStock

SKU: 4034303029938

Price

€30.99

14 dienų grąžinimas
Gamintojo garantija
Saugus atsiskaitymas
Nemokamas pristatymas nuo 30.00 € To Unisend / SmartPosti parcel locker

Delivery

Pick up at our store

October 20 (FREE)

Pick up at Omniva, LP Express, SmartPosti parcel locker

October 21‑22 (from 2.29 €) (FREE from 30 €)

Delivery to home / office

October 21‑23 (from 3.90 €)

Color

Grey

Protection

Reliable device protection

Quality

Premium materials

Perfect Fit

Designed for your device

Technical Specifications

USB Power Delivery: Yes
Form factor: Yes
USB-C ports: 1
Power bank capacity: 20000 mAh
Warranty: 24 mėn.
Battery capacity specification: 20000 mAh
Battery technology: Li-Po
Charging source: USB
Built-in display: Yes
Charger compatibility: Digital camera,Gaming controller,MP3/MP4,Mobile phone/Smartphone,Tablet
Display technology: LCD
Maximum simultaneously connected devices: 2
On/off switch: Yes
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
Input voltage: 5 V
Output voltage: 5/6/9/12 V V
Port 1 output current: 3 A
Compliance certificates: CE
Included cables: USB Type-C
User manual included: Yes
Package contents quantity: 1 pc(s)
Packaging type: Hanging box
Model: PD20000
Fast charging: Supported
Fast charging technologies: Qualcomm Quick Charge 3.0
Power protection features: Over voltage, Short circuit, Overcharge, Overdischarge
Product depth: 7.2 cm
Product height: 2.9 cm
Product width: 13.7 cm