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.

Car Chargers

Energizer Ultimate D38WS car charger, USB-C + USB-A, 38 W PD + QC 3.0, white and silver

Name: Energizer Ultimate D38WS car charger, USB-C + USB-A, 38 W PD + QC 3.0, white and silver
Brand: Energizer
SKU: 6894798
Price: 11.99 EUR
Availability: InStock

SKU: 3492548233281

Price

€11.99

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

Delivery

Pick up at our store

October 8 (FREE)

Pick up at Omniva, LP Express, SmartPosti parcel locker

October 9‑12 (from 2.29 €) (FREE from 30 €)

Delivery to home / office

October 9‑13 (from 4.99 €)

Color

Silver, White

Protection

Reliable device protection

Quality

Premium materials

Perfect Fit

Designed for your device

Description

Energizer Ultimate D38WS is a compact vehicle power adapter white with a silver-patterned trim for a 12–24 V accessory socket. It has one USB-C Power Delivery port and one USB-A Quick Charge 3.0 port.

With compatible equipment, USB-C provides up to 20 W and USB-A up to 18 W, for a combined maximum of 38 W. The connected devices and cables determine the actual voltage, current and supported protocol.
Both ports can be used at the same time within the stated combined limit. Equipment without Power Delivery or Quick Charge support uses a compatible lower rate.
The white body and silver-patterned trim are decorative and do not change the electrical specifications.
A small light indicates that the adapter is receiving power; it is not a meter for the battery level or charging progress of a connected device.
Insert or remove the adapter while the vehicle is parked, check that it sits securely and route cables away from the driver and controls. Keep it dry and stop use if the adapter, socket or cable is damaged or unusually hot.

The package contains one Energizer D38WS vehicle power adapter. USB cables and connected devices are not included.