








🚀 Elevate your workday with power, speed, and style — ThinkBook 15 means business!
The Lenovo ThinkBook 15 is a sleek, durable 15.6-inch FHD laptop powered by a 12th Gen Intel Core i7 processor with 16GB RAM and 512GB SSD. Designed for professionals, it features military-grade durability, advanced connectivity including Thunderbolt 4 and Wi-Fi 6, a backlit keyboard, biometric security, and a vibrant antiglare IPS display. Weighing just 1.7 kg, it balances portability with performance, backed by rapid charging and 1-year premier support.
| Brand | Lenovo |
| Manufacturer | Compal Information Technology ( KUNSHUN) co.ltd No.58 First Avenue, A Zone KUNSHAN Comprehensive Free Trade Zone, KUNSHAN, Jiangsu China, Lenovo |
| Series | ThinkBook 15 G4 |
| Colour | Mineral Grey |
| Form Factor | laptop |
| Item Height | 49.7 Centimeters |
| Item Width | 30.8 Centimeters |
| Standing screen display size | 15.6 Inches |
| Screen Resolution | 1920 x 1080 pixels |
| Product Dimensions | 7.9 x 30.8 x 49.7 cm; 1.7 kg |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Processor Brand | Intel |
| Processor Type | Core i7-1255U |
| Processor Speed | 1.7 GHz |
| Processor Count | 1 |
| RAM Size | 16 GB |
| Memory Technology | DDR4 |
| Maximum Memory Supported | 40 GB |
| Memory Clock Speed | 3200 MHz |
| Hard Drive Size | 512 GB |
| Hard Disk Description | SSD |
| Audio Details | Headphones |
| Graphics Coprocessor | Intel Iris Xe Graphics |
| Graphics Chipset Brand | Intel |
| Graphics Card Description | Integrated |
| Graphics RAM Type | Shared |
| Graphics Card Interface | Integrated |
| Connectivity Type | Wi-Fi |
| Wattage | 65 Watts |
| Optical Drive Type | No Optical Drive |
| Power Source | Battery Powered |
| Operating System | Windows 11 Home |
| Average Battery Life (in hours) | 6 Hours |
| Are Batteries Included | Yes |
| Lithium Battery Energy Content | 45 Watt Hours |
| Number of Lithium Ion Cells | 3 |
| Included Components | Laptop, User manual, Adapter |
| Manufacturer | Lenovo |
| Country of Origin | India |
| Item Weight | 1 kg 700 g |
P**I
Pathetic Working
The laptop is heating just after the start.The battery life is very very very bad.I need my replacement for a good laptop ASAP... I would suggest y'all to buy it only if you always have a charger connectivity
T**J
Decent Work Laptop
Pros– Decent build quality, good fit and finish– This laptop is oriented for work rather than entertainment– Top side of the laptop is made from kind of matt Aluminium finish, bottom portion is a plastic.– 12th Gen Intel Core I7-1255U processor– Memory: 16GB DDR4 3200 MHz, dual-channel expandable upto 40GB– Storage: 512GB SSD M.2 Upgradable up to 1TB– Display is decent comes with Intel Iris Xe Graphics– Decently laid out key board with backlights. The keys have good travel and quite to use. The track pad is little smaller to my liking– Best in class in terms of ports - 1x USB 3.2 Gen 1 (Always On), 1x USB-C 3.2 Gen 2, 1x Thunderbolt 4, 1x HDMI 2.1, 1x Card reader, 1x Ethernet (RJ-45), 1x Headphone / microphone combo jack (3.5mm)– USB Type C charging ports– Fast finger print readerCons– Average battery life 2.5 hrs to 3.5 hrs depends on the usage– No MS Office included– Expensive at 58K– Sound output is poor– Most of the air circulation vents are on the bottom hence not to be used on mattress. This can cause overheating
M**.
Good Laptop
Very Good Laptop. All is fine. Processing speed is very good. Everything is very good. gentle to eyes due to antiglare. battery is good. good for heavy programming. runs smooth
H**N
Worst battery life
Charging is draining very fast and generating so much heat while charging.
Trustpilot
3 weeks ago
2 weeks ago