Sandberg Laptop Powerbank - 20000 mAh - Black
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Product Information
Full details
The Sandberg Laptop Powerbank 20000 PD100W is a versatile, high-capacity power solution tailored for professionals and travelers who need to keep laptops and specialized gear running on the move. Featuring a robust 20000mAh capacity and 100W Power Delivery, it provides flexible charging options including USB-C and adjustable DC output; however, users should be aware that the wide range of settings requires careful configuration to match specific device requirements.
All features
| Colour | Black |
|---|---|
| Series | Laptop Powerbank |
| Model Part Number | 421-27 |
| Brand | Sandberg |
Extended Product Information
FAQs
Can I bring this power bank on a plane?
Yes, with a 74Wh capacity, it is flight-approved and suitable for carry-on luggage.
Can I charge my phone and laptop at the same time?
Yes, the unit supports simultaneous device charging.
What is the warranty period?
The product includes a 5-year warranty.
Does it support fast charging?
Yes, it supports USB Power Delivery (USB PD) up to 100W.
How many charging adapters are included?
The package includes 8 distinct adapters for various DC output devices.
Can I charge the power bank via my car?
Yes, it supports charging via a cigar lighter socket.
Troubleshooting
Device is not charging via DC output
Verify the output voltage on the display matches your device requirements and ensure the correct tip adapter is securely connected.
Power bank does not charge from solar panel
Ensure the solar panel is outputting the correct voltage compatible with the DC input and that the panel is in direct, unobstructed sunlight.
Display shows an error code
Disconnect the device, wait for the unit to cool down for 10 minutes, and power cycle the unit.
Pros and Cons
Pros
- High 100W power output suitable for laptops
- Extensive compatibility with 8 included adapters
- Supports simultaneous device and power bank charging
- Flight-safe 74Wh capacity
- Five-year warranty period
Cons
- Requires careful manual adjustment for non-standard DC devices
- Heavier than standard smartphone power banks
- Cable management required for the various DC tips
Setup, Compatibility & Care
To begin, ensure the battery is fully charged using the provided USB-C or DC cables. When connecting a laptop, the power bank will typically auto-negotiate the correct power profile via USB-C. For DC output, consult your device's power requirements and use one of the 8 included adapters to ensure a proper physical connection, then adjust the voltage on the power bank display accordingly.
Keep the device in a temperate environment, ideally between 0 and 45 degrees Celsius during operation. Avoid exposure to extreme moisture or deep drops, as these can damage the internal components. For long-term storage, keep the unit in a cool, dry place between -10 and 60 degrees Celsius and perform a partial recharge every few months to maintain cell health.