Sponge Portable charger Energy 20000 (Black)

20000 mAh, 74 Wh
CHF0.77/1Wh
Delivered between Thu, 26.6. and Tue, 8.7.
Only 1 item in stock at supplier

Product details

Sponge Energy 20000

Sponge Energy is a next-generation external battery. Nowadays, it often happens that your phone's battery runs out at the most crucial moment. In this case, the emergency power source from Sponge Energy will help you charge not only your mobile phone but also your tablet, MP3 player, or other electronic devices. The battery features two USB ports (2.1 A and 1 A), allowing you to charge two devices simultaneously.

The internal Sponge Energy 20,000 batteries are known for their quality, durability, and large capacity. The external charger has a sturdy plastic casing that prevents damage and also provides protection against voltage overload. Four LED lights are built into the body of the Sponge Energy 20,000 to indicate the current battery status.

If your lucky hook falls from your hand while night fishing, you want to find a buzzing mosquito in your tent, or you're searching for a fern flower in the woods, the built-in flashlight of the Sponge Energy 20,000 will assist you.

Technical specifications:

  • Capacity: 20,000 mAh
  • Ports: Two USB ports (2.1 A and 1 A)
  • Housing: Plastic
  • Battery status indicator: Four LED lights
  • Flashlight function: Yes
  • Weight: 440 g.

Key specifications

Capacity
20000 mAh
Power capacity
74 Wh
Additional properties
Bluetooth SpeakerHand warmerLED battery status indicatorLED flashlightMagSafe compatible
Weight
440 g
Item number
21560872

General information

Manufacturer
Sponge
Category
Powerbanks
Manufacturer no.
ENERGY 20000
Release date
25.7.2022

Colour

Colour
Black
Exact colour description
Black

Power bank properties

Powerbank type
Powerbank
Additional properties
Bluetooth SpeakerHand warmerLED battery status indicatorLED flashlightMagSafe compatible

Power supply

Battery voltage
3.70 V

Battery properties

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

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
440 g

Package dimensions

Length
22 cm
Width
10.60 cm
Height
3.20 cm
Weight
458 g

30-day right of return
24 Months Warranty (Bring-in)

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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
  • Sponge
    Not enough data
  • 1.INIU
    0 %
  • 2.Charmast
    0.2 %
  • 2.TP-Link
    0.2 %
  • 4.Digitec
    0.5 %

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
  • Sponge
    Not enough data
  • 1.Anker
    0 days
  • 1.Aukey
    0 days
  • 1.Baseus
    0 days
  • 1.Belkin
    0 days

Return rate

How often is a product of this brand in the «Powerbanks» category returned?

Source: Digitec Galaxus
  • Sponge
    Not enough data
  • 1.GreenCell
    0 %
  • 1.Skross
    0 %
  • 3.MediaRange
    0.4 %
  • 4.Sp Connect
    0.6 %
Source: Digitec Galaxus