Laptop & Tablet Batteries & Chargers

Compare 79878 offers from 27 retailers

Offers updated on: 14/09/2025. Paid and non-exhaustive ads.

Relevancy

Selecting the Right Power Companions for Your Laptop and Tablet: A Guide by Kelkoo

Compatibility Is Key

The cornerstone of selecting a battery or charger is compatibility. Your device's specifications are the map to finding a matching power source. Voltage, amperage, and connector type must align with your laptop or tablet's requirements. Deviating from these specifications can lead to inefficient charging or, worse, damage to your device.

Types of Batteries and Chargers

Navigating the seas of power options, you'll encounter Original Equipment Manufacturer (OEM) and third-party products. OEM batteries and chargers are designed by the device's maker, ensuring a seamless fit and optimal performance. Third-party alternatives can be cost-effective and offer similar functionality, but it's crucial to choose reputable brands to avoid compromising on quality.

Battery Life and Performance

Battery longevity is a treasure most sought after by device users. To extend the life of your battery, consider practices such as proper calibration, avoiding extreme temperatures, and not leaving your device plugged in at all times. Lithium-ion batteries, common in modern devices, benefit from partial discharges rather than full ones.

Safety Standards and Certifications

Safety is never to be overlooked. In the UK, CE marking is your assurance that the product meets the required safety standards. Look for this mark to ensure your battery or charger adheres to European health, safety, and environmental protection legislation.

Power Requirements and Voltage Considerations

For the globetrotting adventurer, chargers that can handle varying voltages are essential. Most modern chargers are designed to operate within a range of 100-240V, making them suitable for international travel. However, it's always wise to verify this before jet-setting across the globe.

Environmental Considerations

When the time comes to part with your old battery, remember that responsible disposal is key. The UK offers several recycling options to prevent harmful substances from entering the environment. Retailers and local waste facilities can guide you on how to recycle your batteries properly.

Warranty and Support

Warranty coverage is your safety net, offering peace of mind and protection against defects. When purchasing, scrutinize the warranty period and understand the claim process. Reliable retailers and authorized dealers are your best bet for genuine products and support.

Leading Brands and Best-Selling Products

To guide you in your quest, here are some of the stalwarts in the power supply domain:

These brands have stood the test of time, offering reliability and performance. When shopping on Kelkoo, you'll find a vast array of options from these leading brands, helping you make an informed choice for your device's power needs.

This guide was crafted with the assistance of AI on 20/11/2023. Kelkoo does not endorse any of the brands mentioned.

About these search results

Due to technical constraints, Kelkoo cannot guarantee the complete accuracy, nor the completeness of the information provided by the merchants. As a result, and due to the nature of Kelkoo's activities, in the event of discrepancies between the information displayed on the Kelkoo website or ads and the one displayed on the merchant's website, the latter will prevail. Prices shown are including all fees. - Learn more

Kelkoo SAS 64-66 Rue des Archives 75003 Paris - France
Copyright © 2025 All rights reserved.
A Logo Kelkoogroup company
Hostname: dc1-kelkoo9-08 Version: 1.0.55