Product specifications
Lenovo 140W Smart Laptop Power Bank Lithium-Ion (Li-Ion) 20000 mAh Black
Review the specifications, then ask our team for current pricing and availability.
Product photos load online
140W Smart Laptop Power Bank
Part 40AL140WWW · UPC 195892150626
Catalog availability is a file snapshot. Call to confirm stock and pricing before ordering.
Add to cart Continue browsing- USB-C1: 140W Max;
- USB-C2: 65W Max;
- USB-A: 30W Max;
- Total 140W output;
- Smart Display;
- Size: 153.9mm x 50.8mm x 38.8mm;
- Weight: 452 ± 15g;
- Cable inbox;
- Color: Black
About this product
A high wattage power bank specially designed for PC users, aiming to alleviate the power anxiety by offering 20000mAh battery capacity increase and max 140W output.
Manufacturer warranty information
1 Year
Design
- Number of simultaneously connected devices (max)
- 3
- Product colour
- Black
- Housing material
- Plastic
- Charger compatibility
- Universal
- Built-in display
- Yes
- Display type
- TFT
Performance
- Charging source
- USB
- Battery capacity
- 73 Wh
- Wireless charging
- No
- Built-in radio
- No
- Fast charging
- Yes
Ports & interfaces
- Input interface
- USB Type-C
- USB Type-A connector
- Yes
- USB Type-A output ports
- 1
- USB Type-C connector
- Yes
- USB Type-C ports quantity
- 2
Power
- Total output power
- 140 W
- Output voltage
- 28 V
- Output current
- 5 A
- Power protection features
- Over voltage, Overheating, Over current
Operational conditions
- Operating temperature (T-T)
- 0 - 25 °C
Certificates
- Certification
- CB, CE, FCC, IC, cTUVus, CEC, DOE, Nrcan, RCM, CCC, BIS, KC, TISI, CoC, NRCS LoA, ECAS, ANATEL, NOM, EAC, DoC
Weight & dimensions
- Width
- 51 mm
- Depth
- 39 mm
- Height
- 154 mm
- Weight
- 463 g
Packaging content
- Cables included
- USB Type-C
Packaging data
- Package width
- 171.5 mm
- Package depth
- 103 mm
- Package height
- 49 mm
- Package weight
- 660 g
Battery
- Battery technology
- Lithium-Ion (Li-Ion)
- Battery capacity
- 20000 mAh
Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License