The south-west of Berlin had to make do without electricity for days. And even when the power is back on, a charged powerbank is worth its weight in gold in an emergency. Stiftung Warentest tested 24 power banks with prices ranging from just under 30 to around 100 euros. The practical test confirms this: All of them can charge compatible laptops as well as smartphones and tablets...
Ugreen Nexode with retractable cable
20000 mAh, 165 W, 72 WhMore than 10 pieces in stock
Product details
Charge a MacBook Pro to 54% in just 30 minutes. Power up to 3 devices simultaneously with flexible connection combinations and 100W fast charging. Durable thanks to the 0.7m long retractable cable, tested for over 25,000 insertions and removals as well as 10,000 bends. Thermal Guard ensures safe, cool charging. Enough to charge an iPhone 16 nearly four times or a MacBook Air once. Compact, powerful, and perfect for on-the-go. Real-time charging status information at a glance. Advanced safety system protects against overcharging, overheating, and more.
Additional properties | LED battery status indicator, Suitable for notebooks, USB cable integrated |
Charging technology | Adaptive Fast Charge, Power Delivery 3.0, Quick Charge 4.0 |
USB ports | 1 x USB, 2 x USB-C |
Capacity | 20000 mAh |
Power capacity | 72 Wh |
Weight | 534 g |
Item number | 61322946 |
Manufacturer | Ugreen |
Category | Powerbanks |
Manufacturer No. | 55987B |
Release date | 27.8.2025 |
Sales rank in Category Powerbanks | 35 of 3855 |
Colour | Grey |
Exact colour description | Grey |
Material group | Plastic |
Material | ABS, Polycarbonates |
Powerbank type | Powerbank |
Additional properties | LED battery status indicator, Suitable for notebooks, USB cable integrated |
Min. output voltage | 5 V |
Max. output voltage | 20 V |
Output voltage | 5 - 20 V |
Electric current output | 5 A |
Charging technology | Adaptive Fast Charge, Power Delivery 3.0, Quick Charge 4.0 |
Nominal power | 165 W |
USB ports | 1 x USB, 2 x USB-C |
Battery type | LiPo |
Capacity | 20000 mAh |
Power capacity | 72 Wh |
Battery voltage | 3.60 V |
Country of origin | China, United Kingdom |
CO₂ emissions | 2.54 kg |
Climate contribution | CHF 0.11 |
Scope of delivery | Powerbank |
Length | 146 mm |
Width | 50 mm |
Height | 54 mm |
Weight | 534 g |
Length | 18.20 cm |
Width | 10.20 cm |
Height | 6.30 cm |
Weight | 706 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Powerbanks» category have a defect within the first 24 months?
Source: Digitec Galaxus- 24.Anker1.4 %
- 24.Elzle1.4 %
- 24.Ugreen1.4 %
- 24.Xiaomi1.4 %
- 28.Sp Connect1.5 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.SBS0 days
- 1.Sharge0 days
- 1.Ugreen0 days
- 1.Varta0 days
- 1.Veger0 days
Return rate
How often is a product of this brand in the «Powerbanks» category returned?
Source: Digitec Galaxus- 18.Aqiila1.2 %
- 18.Skross1.2 %
- 18.Ugreen1.2 %
- 21.ProMate1.3 %
- 22.Belkin1.4 %