How to Check a Used Laptop Before Buying: 15-Point Checklist (2026)

Oct 12, 2026

Buy More Mall Kenya

Ex-UK and refurbished business laptops are some of the best value computers in Kenya, but only if the one you buy is in good shape. Spend 20 minutes on this checklist before you pay.

Quick answer: Before buying a used laptop, check: the real specs (processor, RAM, SSD) in Settings, battery health with a battery report, the screen for dead pixels and lines, every key and the touchpad, all ports, storage health, that there is no BIOS or account lock, that the charger is the right wattage, and what warranty you get.

The 15-Point Used Laptop Checklist

#	Check	How
1	Body	Cracks, loose hinges, missing screws, swollen base (a sign of a swollen battery).
2	Specs	Settings → System → About: processor generation, RAM, storage size.
3	Storage type	Task Manager → Performance: it should say SSD for a fast laptop.
4	Storage health	A free tool such as CrystalDiskInfo should show "Good".
5	Battery health	Run `powercfg /batteryreport`; compare full-charge with design capacity.
6	Charging	Plug in and unplug; it should switch between charging and battery smoothly.
7	Screen	Open a plain white, then black, image full screen; look for dead pixels, lines, yellow patches.
8	Keyboard	Type every key in Notepad, including Shift, Enter and the arrows.
9	Touchpad	Click, right-click and scroll.
10	Ports	Test USB ports with a flash disk, the HDMI port with a TV, the headphone jack.
11	Wi-Fi and Bluetooth	Connect to a hotspot and open a website.
12	Camera and microphone	Open the Camera app and record a short clip.
13	BIOS / account lock	Restart and open the BIOS setup; it must not ask for a password. Windows must not be tied to someone else’s work account.
14	Windows activation	Settings → Activation should say Windows is activated.
15	Charger and warranty	The charger wattage should match the laptop label; get the warranty terms in writing.

How to Read the Battery Report

Open Command Prompt, type powercfg /batteryreport and open the file it creates. If the full charge capacity is above about 70% of the design capacity, the battery is healthy. Below about 50%, budget for a new battery: replacements such as the HP 840 G3 battery cost KSh 2,000.

Which Specs Are Worth It in 2026?

Processor: Intel Core i5/i7 8th generation or newer (or a comparable AMD Ryzen) for smooth everyday work.
RAM: 8 GB minimum; 16 GB for heavy multitasking.
Storage: an SSD, 256 GB or more.
Screen: Full HD (1920 × 1080) if you work long hours.

Refurbished Business Laptops on Buy More Mall

HP EliteBook 840 G3 – price in Kenya — HP EliteBook 840 G3
**KSh 28,500**

Hp 440g5 core i5 8gb 256gb – price in Kenya — Hp 440g5 core i5 8gb 256gb
**KSh 32,005**

Lenovo x280 core i5 8gb 256gb – price in Kenya — Lenovo x280 core i5 8gb 256gb
**KSh 26,005**

Dell 7280 core i5 8gb 256gb – price in Kenya — Dell 7280 core i5 8gb 256gb
**KSh 24,005**

Dell 7240 core i7 8gb 256gb – price in Kenya — Dell 7240 core i7 8gb 256gb
**KSh 27,005**

Laptop	Specs from listing	Price
Hp 440g5 core i5 8gb 256gb	Core i5, 8 GB, 256 GB	KSh 32,005
HP EliteBook 840 G3	Business laptop	KSh 28,500
Lenovo x280 core i5 8gb 256gb	Core i5, 8 GB, 256 GB	KSh 26,005
Dell 7280 core i5 8gb 256gb	Core i5, 8 GB, 256 GB	KSh 24,005
Dell 7240 core i7 8gb 256gb	Core i7, 8 GB, 256 GB	KSh 27,005

Worked Example: Checking an EliteBook at Pickup

A buyer runs the checklist on an HP EliteBook 840 G3. Specs match the listing, the SSD shows "Good", but the battery report shows 48% capacity. They agree to buy with a replacement battery added, so the laptop runs a full working day.