Viking Smartech 40,000mAh grey

Catalogue
Viking Smartech 40,000mAh grey
Power Bank - for charging laptops, Macbooks and other electronics, 40000mAh/148Wh/3.7V, 6 adjustable output voltage levels, 2x USB, 1x USB-C, fast charging support, aluminium body, 9 degrees of electronic protection
Code:  VKNG000b Product Number:  VSMT40G

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Viking Smartech 40,000mAh grey Discontinued

Viking Smartech 40,000mAh grey

With the Viking Smartech power bank in grey, you will no longer have to look for a power socket to charge your devices. The power bank's huge capacity of 40,000mAh enables you to charge all your devices that are running low on power, including your laptop or ultrabook. The power bank features two standard USB ports, one USB-C port, and a DC port for laptop charging. This modern power bank features fast-charging support, intelligent charging current and voltage detection, and charging support for new, powerful notebooks and MacBooks. The power bank can be set between six different output voltage levels.

Key features of the Viking Smartech power bank

  • Huge capacity of 40,000mAh
  • Backup power source for charging nearly all electronics
  • Modern design
  • Display showing battery status
  • Four charging outputs
  • 6 degrees of output voltage
  • Large number of compatible accessories

Safety above all

The power bank is protected by the durable aluminium body, which makes the device lighter than other power banks with similar capacity and turns the power bank into an indispensable travel companion. Moreover, it is equipped with nine levels of electronic protection that protect the power bank against electrical damage.

A wealth of accessories for the power bank is available. Just choose the connector you need.

Additional information:

Output voltage:
DC-OUT : 5V, 8.4V, 9V - 3.5A (max); 12V, 16V (compatible 16.5V), 20V (compatible 19V, 19.5V) 4.7A (max)
USB: 5V, 9V, 12V - 3A (fast charging support)
USB-C : 5V - 3.5A (charging for MacBook)

Charging voltage:
19V / 2A

Min. number of charges:
More than 700

Charging time:
About 6 hours

Protections:
Overload protection
Overcurrent protection
Overvoltage protection
Short-circuit protection
Thermal protection
Protection against spontaneous discharge
Dangerous discharge protection
Automatic control of charging current and voltage

 
  • Charging speed depends on the total power of a charger (W) and the maximum power that can be used to charge the device that is being charged. If the charger provides more power than the device supports, the power supplied is automatically reduced so that the device is not damaged in any way.

Specifications

Width
195 mm (19.5 cm) Done!
Height
28 mm (2.8 cm) Done!
Depth
150 mm (15 cm) Done!
Capacity
40,000 mAh Done!
Outputs
USB-C Done!

Dimensions

Width
195 mm (19.5 cm) Done!
Height
28 mm (2.8 cm) Done!
Depth
150 mm (15 cm) Done!

Capacity

Capacity
40,000 mAh Done!

Output

Outputs
USB-C Done!

Weight

Weight
1,155 g Done!
More Specifications

Specifications can be changed without notice. Images are for illustrative purposes only.

Len doplnim ze pokial je kapacita ABSOLUTNE VSETKYCH POWERBANK v mAh, VZDY sa to mysli pri napati 3,6-3,7V a na ine napatie to treba patricne prepocitat napr. cez Wh. 40000mAh pri 3,7V je 148 Wh ako vidno v popise. Napr. 10000 mAh (myslene pri 3,6-3,7V) bateria pri nabijani cez USB (5V) dokaze dat ekvivalentne iba cca 7000 mAh a analogicky 40000 mAh cca 28000 mAh. Ale to bolo pri napati 5V. Pri napati 19,0-19,5-20V notebooku sa z tych 40000 mAh stane zalostnych cca 7500 mAh. Aj to vsak pri prudovom odbere 2,5A=2500 mA (co pri 20V cini spotrebu 50W) dokaze bezny kancelarsky notebook napajat 3 hodiny.

Customer,
13. 09. 2017,
1 answer
Reply

Podivné chování u Macbook Pro (15", 2016, Touch Bar): propojení kabelem USB-C na USB-C; macbook hlásí "Battery is not charging" (a skutečně nenabíjí) zatímco procenta na externí baterii postupně klesají. Co s tím? Na jaké napětí nabíjet?

Customer,
12. 08. 2017,
3 answers
Reply
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