Identify the computer, not just the family
Ask for the complete model and configuration. A familiar product name can cover several generations with different processors, displays and ports. Memory and storage capacity should be stated separately, and the display specification should identify more than its diagonal.
If the listing uses a stock photograph, ask whether photographs of the actual unit are available. Look for the keyboard layout, charger connector and any visible wear. A picture of a higher-specification version is not evidence that your unit includes the same screen or features.
Read the condition grade as the seller defines it
Condition labels are not a universal scale. One seller's excellent grade may allow marks that another would place in a lower category. Read the written description of permitted scratches, screen marks and keyboard wear, then save a copy of the listing with your order.
Ask whether the grade covers only appearance or also functional checks. A clean lid says little about a worn charging socket or a battery that runs down quickly. Useful refurbishing information describes what was inspected, what was replaced and which accessories are supplied.
Check for missing rubber feet, damaged hinges and a loose display bezel in the photographs. These may be minor repairs, but they belong in the price and return decision rather than becoming surprises after delivery.
The battery deserves its own question
A refurbished laptop does not automatically contain a new battery. Ask what battery condition the seller guarantees and how that condition is measured. A vague claim of good battery life is less useful than a stated policy you can refer to if the machine falls short.
Distinguish the battery's remaining capacity from the duration of a particular test. A short playback test can demonstrate that the laptop runs unplugged, but it does not establish a full day's endurance with your applications. Find out whether battery-related returns are treated differently from other faults.
The included charger matters too. It should be suitable for the exact model and have an identifiable specification. Factor in the price of a correct replacement if none is supplied; a low headline price can become less attractive once essential parts are added.
Check the remaining software life
Confirm that the computer supports an operating system that still receives the updates you need. Do not rely on the fact that a system has been installed successfully. Hardware compatibility and ongoing support are separate questions, particularly on older devices.
For a Chromebook, check the update schedule for the specific model. Google publishes model-related update information, and the period is not simply a fresh number of years starting on the day you buy a used unit. For other platforms, use the maker's current compatibility and support information.
If this will be a work or school computer, ask about management locks and enrollment. The seller should supply a device that can be set up for you without requiring a previous organization's credentials. Do not accept instructions to bypass an ownership or management lock as a substitute for a properly released machine.
Know the route back to the seller
Read the return window, warranty coverage and responsibility for return shipping. Check whether the battery and accessories are covered and whether a replacement, repair or refund is offered for a fault. Keep those terms with the receipt.
When the laptop arrives, inspect and test it promptly rather than leaving the box unopened until you need it. Record the serial number and compare the delivered configuration with the order. A clear listing, a useful return route and enough time to test are often worth more than a slightly lower price from a seller who leaves these questions unanswered.
