Cellularline Thunder 20000

20000 mAh, 20 W, 74 Wh
CHF0.54/1Wh
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Product details

Thunder 20000 portable charger is the ideal compromise between power and size. The battery round cells of this generation store additional energy with less volume and allow the device to be fully recharged several times without limiting the flexibility of the powerbank. The device offers higher charging performance thanks to its advanced technology. The USB-C port for the optimal power supply ensures the recharging of the iPhone12 and new models at maximum speed. The adaptive USB port is ideal for Samsung, Huawei and other Android devices. The design is made to withstand heavy use: The non-slip coating and soft-touch material ensure a firm grip and comfortable feel.

Key specifications

Capacity
20000 mAh
Power capacity
74 Wh
Charging technology
Adaptive Fast ChargeFast ChargePower Delivery
USB ports
1 x USB1 x USB-C
Additional properties
LED battery status indicator
Weight
370 g
Item number
18344708

General information

Manufacturer
Cellularline
Category
Powerbanks
Manufacturer no.
PBNEWTANK20000K
Release date
2.11.2021

Colour

Colour
Black
Exact colour description
Black

Power bank properties

Powerbank type
Powerbank
Additional properties
LED battery status indicator

Connections

USB ports
1 x USB1 x USB-C

Power supply

Battery voltage
12 V
output voltage
5 - 12V
Electric current output
3 A
Charging technology
Adaptive Fast ChargeFast ChargePower Delivery
Nominal power
20 W

Battery properties

Battery type
Li-ion
Capacity
20000 mAh
Power capacity
74 Wh

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Instruction manualUSB C-C cable

Product dimensions

Length
112 mm
Width
44 mm
Height
8 mm
Weight
370 g

Package dimensions

Length
20.20 cm
Width
10.20 cm
Height
3.30 cm
Weight
417 g

30-day right of returnReturn policy
24 Months Bring-in WarrantyWarranty provisions

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