{"id":3047,"date":"2025-09-11T08:29:31","date_gmt":"2025-09-11T06:29:31","guid":{"rendered":"https:\/\/www.batteriedeportable.com\/guides-et-conseils\/find-right-laptop-charger\/"},"modified":"2026-11-02T13:47:07","modified_gmt":"2026-11-02T12:47:07","slug":"find-right-laptop-charger","status":"publish","type":"post","link":"https:\/\/www.batterylaptop.co.uk\/guides\/find-right-laptop-charger\/","title":{"rendered":"How to find the right charger for your laptop"},"content":{"rendered":"

A faulty charger can disrupt your everyday use<\/a>. Whether your laptop no longer charges properly or your old adapter is lost, it\u2019s crucial to choose a new charger carefully <\/span>to keep your device safe<\/b>. Here\u2019s a practical guide to help you make the right choice.<\/span><\/p>\n

The technical information to gather before buying<\/strong><\/h2>\n

What you absolutely need to know<\/span><\/h3>\n

Before ordering a charger, take the time to collect these key details:<\/span><\/p>\n

    \n
  • The exact model of your laptop<\/b><\/li>\n
  • The reference of the original charger (shown on the label)<\/b><\/li>\n
  • The voltage in volts (V)<\/b><\/li>\n
  • The current in amperes (A)<\/b><\/li>\n<\/ul>\n

    This information is usually written on the charger label or on the underside of the laptop, sometimes inside the battery compartment.<\/span><\/p>\n

    Some basic compatibility rules<\/span><\/h3>\n
      \n
    • A <\/span>maximum variation of 1 volt<\/b> is generally acceptable.<\/span><\/li>\n
    • The new charger can supply <\/span>more amperes<\/b> than the original, but never <\/span>less<\/b>.<\/span><\/li>\n<\/ul>\n