Conclusion: A powerful power bank with enough capacity for all mobile devices that can be charged via USB. However, it is a bit too heavy and clunky for our taste.
4smarts Enterprise 2
20000 mAh, 130 W, 74 WhProduct details
Energy for days – High-performance external battery with 4 ports for powering smartphones, tablets, and other mobile devices. The innovative graphene cells ensure a long lifespan and enable extremely fast recharging of the power bank.
Capacity | 20000 mAh |
Power capacity | 74 Wh |
Charging technology | Quick Charge 3.0 |
USB ports | 1 x Micro USB, 1 x USB, 2 x USB-C |
Additional properties | Suitable for notebooks |
Weight | 515 g |
Item number | 14338875 |
Manufacturer | 4smarts |
Category | Powerbanks |
Manufacturer no. | 4S468747 |
Release date | 17.11.2020 |
Colour | Black |
Exact colour description | Black |
Material group | Metal |
Material | ABS plastic, Aluminium alloy |
Powerbank type | Powerbank |
Additional properties | Suitable for notebooks |
USB ports | 1 x Micro USB, 1 x USB, 2 x USB-C |
Battery voltage | 3.70 V |
output voltage | 5 V |
Electric current output | 3 A |
Charging technology | Quick Charge 3.0 |
Nominal power | 130 W |
Battery type | Li-ion |
Capacity | 20000 mAh |
Power capacity | 74 Wh |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Charging cable USB-C to USB-C, Storage pouch |
Length | 151.80 mm |
Width | 75.10 mm |
Height | 24.50 mm |
Weight | 515 g |
Length | 21 cm |
Width | 10 cm |
Height | 4.80 cm |
Weight | 579 g |
Product Safety |
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Powerbanks» category have a defect within the first 24 months?
Source: Galaxus- 50.ProMate3,9 %
- 51.Hoco4 %
- 52.4smarts4,1 %
- 53.SBS4,3 %
- 54.Xqisit6,4 %
Statutory 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: Galaxus- 33.Usams1 day
- 36.Goal Zero2 days
- 36.HyperJuice2 days
- 38.4smarts3 days
- 39.Elzle7 days
Return rate
How often is a product of this brand in the «Powerbanks» category returned?
Source: Galaxus- 39.Torras2,5 %
- 39.Veger2,5 %
- 42.4smarts2,8 %
- 42.Joyroom2,8 %
- 42.Voltcraft2,8 %