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TUTT Laptop Power Bank 100W 20,000mAh Retractable Cable LCD Display L1

Save $76.00 Save $76.00
Original price $225.90
Original price $225.90 - Original price $225.90
Original price $225.90
Current price $149.90
$149.90 - $149.90
Current price $149.90
Color: Silver
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TUTT Laptop Power Bank 100W 20000mAh  – 100W USB‑C with Retractable Cable & LCD Display

Compact 20000mAh laptop power bank engineered for USB‑C laptops, tablets, phones, and accessories – with a built‑in retractable cable, up to 100W fast charging, and a clear LCD power readout for all‑day mobile work.

100W USB‑C Laptop Fast Charging

The high‑power USB‑C port delivers up to 100W output, allowing compatible USB‑C laptops and larger tablets to charge quickly when you are away from the wall socket.

This makes the power bank ideal for mobile professionals, students, and travelers who need to top up notebook batteries during meetings, flights, or study sessions without carrying a bulky charger.

Built‑In Retractable USB‑C Cable – Always Ready

A retractable USB‑C cable is integrated directly into the body of the power bank, so you can plug in a laptop, tablet, Steam‑style handheld, or smartphone without searching for a separate cable.

The built‑in cable supports high‑speed charging for both input and output, simplifying travel and everyday carry while keeping your setup clean and tangle‑free on the desk.

Multi‑Port Fast Charging for Laptops & Phones

Two USB‑A ports, one USB‑C port, and the built‑in USB‑C cable provide four output options, so you can power a laptop while charging phones, earbuds, or other accessories at the same time.


Smart LCD Screen & Intelligent Power Management

A bright digital LCD shows real‑time battery percentage and charging status at a glance, helping you see how much capacity is left before your next meeting or commute. The internal management system uses staged charging (fast constant‑current, then constant‑voltage) to protect the battery while delivering efficient power from 0–100%.


High‑Capacity 20000mAh Battery

The 20000mAh pack offers enough energy to recharge most smartphones multiple times or provide substantial runtime boosts for USB‑C ultrabooks and tablets, making it a reliable companion for long days away from power outlets.


Fast Input for Quick Top‑Ups

The USB‑C port supports high‑speed input up to 100W, while the built‑in cable can recharge the power bank at up to 60W when connected to a compatible charger, significantly reducing downtime between uses.


Wide Device Compatibility

With USB‑C and dual USB‑A outputs, the power bank works with modern laptops, tablets, phones, headphones, portable game consoles, and other USB‑powered accessories, covering both current and legacy devices in one compact unit.


Safety Protections for Daily Use

Built‑in safety circuitry helps protect against over‑current, over‑voltage, over‑temperature, and short‑circuit conditions, giving added confidence when charging valuable electronics during travel or overnight.


Portable Design & Build Quality

The ABS+metal body measures approximately 122.7 × 52.41 × 50.1 mm and weighs around 460 g, balancing high capacity with a compact footprint that fits in a bag, backpack, or desk setup without taking much space.


Specifications – 20,000mAh 100W Laptop & Mobile Power Bank

Battery Capacity 20,000mAh high-capacity lithium battery
Material ABS + metal housing
Size 122.7 × 52.4 × 50.1 mm
Weight 460 g
Output Connections 2 × USB‑A, 1 × USB‑C port, 1 × built‑in retractable USB‑C cable
USB‑A Output Up to 22.5W fast charging (total)
USB‑C Port Output Up to 100W USB‑C Power Delivery
Retractable USB‑C Cable Output Up to 100W USB‑C PD for direct laptop charging
USB‑C Port Input Up to 100W PD for fast recharging of the power bank
Retractable Cable Input Up to 60W PD when used to recharge the power bank
Certifications CE / FCC / RoHS
Compatible Devices Laptops, tablets, smartphones, handheld consoles, cameras, and USB‑powered accessories

What’s in the Box

  • 20000mAh Laptop & Mobile Power Bank with built‑in retractable USB‑C cable.
  • USB‑C charging cable (if included by the factory; final contents may vary by batch).
  • User manual with safety and power‑management instructions.
  • Retail color box packaging.
TUTT L1 Power Bank 100W 20000mAh | Compact High-Speed Charging
Compact 20000mAh power bank with 100W USB-C fast charging, retractable cable, LCD power display, and all-day portable productivity. Check Power Bank Collection 

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Customer reviews shown here made collected from our website or from our Store on partner platforms such as Amazon, Best Buy, Walmart Canada, or other authorized sellers, and reflect individual experiences. They are provided for general reference only.

"All reviews are moderated by AI to ensure they comply with our guidelines and to filter out any inappropriate or irrelevant content."

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