Sehr gut👍🏻
−20 %
20W Dual Charger
11,99 €
14,99 €
−20 %
In stock · Dispatched from our warehouse in Lower Saxony
Delivery in 2–3 working days
Delivery in Germany €3.99 · free over €30
100% of customers keep this itemEspecially low return rate over the last 12 months
German brand
from NRW
from NRW
14-day
returns
returns
2-year
warranty
warranty
Secure payment
- Charge two devices simultaneously: 20W USB-C + 18W USB-A – for smartphones, tablets, headphones & more. No waiting, no swapping.
- 🚀 20W USB-C with Power Delivery charges your iPhone or Android in record time – from 30% to 60% in just a few minutes.
- 🔋 Still using USB-A? No problem: 18W Quick Charge 3.0 also gets older devices quickly to full power.
- 🔒 Overcurrent, overheating & short-circuit protection – your device charges safely, no matter where you are.
- 🌍 Whether Apple, Samsung, Huawei or Xiaomi – the GreenHec Charger works with any USB-C & USB-A cable.
What's in the box
- 20 W Dual Charger
- Quick start guide
- Cable not included
Specifications
- Performance
- Total power
- 20 W
- USB-C
- 20 W, Power Delivery 3.0
- USB-A
- 18 W, Quick Charge 3.0
- Devices at once
- 2
- Technology
- SafeCharge Pro protection chip
- Ports & compatibility
- Ports
- 1× USB-C, 1× USB-A
- Input
- 100 to 240 V, EU plug
- Compatible
- iPhone, Samsung, Pixel, tablets, power banks, headphones
- Safety
- Protection
- Overcurrent, overvoltage, short circuit, overheating
- Certification
- CE, RoHS, WEEE reg. no. DE 40123915
- Item number
- 12160
Delivery & returns
Delivery with DHL or GLS from our warehouse in Lower Saxony. Orders placed Mon–Fri by 10 am are dispatched the same day. Delivery time in Germany 2–3 working days, delivery €3.99, free over €30.
14-day returns: register your return, print the label, money back within 5 working days.
Manufacturer & safety information
Manufacturer: GreenHec · GroosHandel, Max-Planck-Str. 13, 57074 Siegen, Deutschland · support@greenhec.de
Product: 20W Dual Charger · Item no. 12160
Safety information: Operate only on 100–240 V sockets in dry indoor spaces. Do not cover, do not open, stop using if damaged. Keep out of reach of children.
Disposal: Electrical devices do not belong in household waste. Free return at municipal collection points or to us.
Goes well with
Frequently bought together
Total for 1 items
–
100,000+happy customers since 2022
4.8 / 5over 19,000 verified reviews
From NRWDevelopment & support in North Rhine-Westphalia, warehouse in Lower Saxony
Also on
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Why 20W Dual Charger
What 20W Dual Charger does better.
20 WUSB-C with Power Delivery
18 WUSB-A with Quick Charge 3.0
2devices charging at once
SafeCharge Proprotection against overcurrent, heat and short circuit
20 W Power Delivery
iPhone 15: from 30 to 60% in half an hour.
The USB-C port delivers 20 W to the PD standard, exactly the maximum that current iPhones accept by cable. A Galaxy S24 reaches 53% in the same time.
Measured with iPhone 15 and Galaxy S24.
Two ports
USB-C and USB-A. For new and old devices.
Phone on USB-C, headphones or power bank on USB-A, both at the same time. No swapping plugs, no second power adapter at the socket.
SafeCharge Pro
Safe overnight.
The protection chip monitors current, voltage and temperature and reduces power when needed. Your device only gets what it can handle.
Compared
20W Dual Charger versus the rest
Compared with typical alternatives from retailers, prices shown as a range.
Compare with:
Unsere WahlGreenHec
20W Dual Charger
20 WTotal power
1× USB-C, 1× USB-APorts
2Devices at once
SafeCharge ProProtection circuit
SafeCharge Pro protection chipTechnology
11,99 €Price
Premium
Original power adapter
solid, but only one port20–30 WTotal power
1Ports
1Devices at once
Protection circuit
=standard siliconTechnology
€25–45Price
Cheap
Cheap charger
saves €10, charges slowly5–12 WTotal power
1Ports
1Devices at once
rarelyProtection circuit
basicTechnology
€5–10Price
GreenHec
20W Dual Charger
Premium
Original power adapter
solid, but only one portCheap
Cheap charger
saves €10, charges slowly
Total power
20 W
20–30 W
5–12 W
Ports
1× USB-C, 1× USB-A
1
1
Devices at once
2
1
1
Protection circuit
SafeCharge Pro
rarely
Technology
SafeCharge Pro protection chip
=standard silicon
basic
Price
11,99 €
€25–45
€5–10
Specifications
All the figures at a glance
Performance
- Total power
- 20 W
- USB-C
- 20 W, Power Delivery 3.0
- USB-A
- 18 W, Quick Charge 3.0
- Devices at once
- 2
- Technology
- SafeCharge Pro protection chip
Ports & compatibility
- Ports
- 1× USB-C, 1× USB-A
- Input
- 100 to 240 V, EU plug
- Compatible
- iPhone, Samsung, Pixel, tablets, power banks, headphones
Safety
- Protection
- Overcurrent, overvoltage, short circuit, overheating
- Certification
- CE, RoHS, WEEE reg. no. DE 40123915
What's in the box
What's in the box
- 20 W Dual Charger
- Quick start guide
- Cable not included
Reviews
What customers say about the 20W Dual Charger
Thank you! We have received your review and will publish it once checked.
erfüllt seinen Dienst gut
Bietet deutlich mehr Flexibilität als der Apple Adapter
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For businesses
GreenHec for your business
Chargers, cables and power banks for teams, customers and events, direct from the manufacturer. On larger quantities you save up to 40% and can have your logo on product and packaging on request.
From 25 units, invoice showing VAT, delivery from Lower Saxony.
−40%
Volume discount
Tiered from 25 units: the more you order, the lower the price
Logo
Your branding
On product, packaging or insert
3 years
Guarantee & service
Replacement instead of repair, a dedicated contact
60 days
Payment terms
Pay by invoice for business customers
Goes well with
Complete your setup
Ordered together, delivered together. Free delivery in Germany on orders over €30.
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Why GreenHec
Developed in North Rhine-Westphalia. Tested before it reaches the shop.
We founded GreenHec because charging accessories were either expensive or poor. We develop every product ourselves together with our manufacturers, test it for weeks in everyday use and sell it directly, with no middlemen. Support and development are based in North Rhine-Westphalia, our warehouse and returns are handled in Lower Saxony.
28our own products since 2022
96%would recommend us
< 24 hsupport response time, on working days
62 tCO₂ offset through certified projects