Description
Lenovo | 81TD0005US | i7-10510U | 12GB | 256GB NVMe | Win 11 | 83% Battery
The Lenovo 81TD0005US is a convertible PC laptop designed for versatility and performance. It features an Intel Core i7-10510U processor with a speed of 1.80 GHz and comes with 12 GB of RAM. The device includes a 256 GB NVMe solid state drive for storage and runs on Windows 11 Home.
We have tested this system and it is working. It is in good used condition overall and functional, with a small dent on the top of the case; see photos for details.
Technical Specifications
- Brand: Lenovo
- Model: 81TD0005US
- Type: Convertible
- Processor: Intel Core i7-10510U
- Processor Speed: 1.80 GHz
- RAM Size: 12 GB
- Storage Type: NVMe Solid State Drive
- SSD Capacity: 256 GB
- Operating System: Windows 11 Home
- GPU: Intel UHD Graphics
- Screen Size: 15.5 INCH
- Connectivity: Gigabit Ethernet (Intel Intel(R) Wireless-AC 9560 160MHz);
- Touchscreen: Yes
- Battery Included: Yes
- Hinge Status: Good
- Keys & Keycaps: All present and readable
- Motherboard Manufacturer: LENOVO
- Motherboard Model: LNVNB161216
- Wireless Network Adapter: Intel Intel(R) Wireless-AC 9560 160MHz
- Bluetooth Adapter: Intel Intel Bluetooth
- Charger Included: No
Battery
Battery: Included. Sunwoda (PN L18D3PF2)
Tested battery health: 83% · Drain test: PASS.
Chemistry: LiP · Capacity: 50050 / 60300 mAh (current / design)
Battery health indicates current capacity vs. original capacity when new. A lower percentage means reduced runtime. When a battery is included, it passed a minimum 65% health threshold. We use an independent industry-standard testing suite for all battery tests.
Motherboard
Motherboard: LENOVO LNVNB161216
BIOS BNCN35WW · BIOS date 11/18/2019 · Board rev SDK0J40709 WIN
Detailed Component Inventory
Every populated record from our authoritative testing data is listed below. Per-unit serial numbers are intentionally omitted from public listings; they are retained in our chain-of-custody ledger.
Installed Memory Modules (2)
| Manufacturer | Model | Size | Speed |
|---|---|---|---|
| Samsung | M471A5244CB0-CTD | 4.00GB | 2667 |
| Samsung | M471A1K43BB1-CTD | 8.00GB | 2667 |
Storage Devices (1)
| Manufacturer | Model | Capacity | Type | Grade | Health Score | Power-On Hours |
|---|---|---|---|---|---|---|
| SAMSUNG | PM981 256GB | 256GB | M.2 NVMe SSD | GRADE A | 96.86 | 9809 |
Battery (1)
| Manufacturer | Health % |
|---|---|
| Sunwoda | 83 |
Display (1)
| Size | Resolution |
|---|---|
| 15.5 inch | 1920 x 1080 |
Installed Components (5)
| Type | Manufacturer | Model |
|---|---|---|
| Network Device | Intel | Intel(R) Wireless-AC 9560 160MHz |
| Video Adapter | Intel | UHD Graphics |
| Storage Controller | Intel | Serial ATA Controller |
| Bluetooth | Intel | Intel Bluetooth |
| Bluetooth | Intel | Intel Bluetooth |
Motherboard (1)
| Manufacturer | Model | BIOS Version | BIOS Date |
|---|---|---|---|
| LENOVO | LNVNB161216 | BNCN35WW | 11/18/2019 |
Cosmetic & Structural Condition
- Hinge: Good
- Keys & Keycaps: All present and readable
California Prop 65 Warning
This product contains a chemical known to the State of California to cause cancer.
Includes: Item only
Does not Include: No additional items other than what is pictured, Charger / Power cord
R2V3: C4 / F3
Please review all photos for cosmetic condition and any noted defects.







