{"id":4051,"date":"2026-01-06T07:04:19","date_gmt":"2026-01-06T06:04:19","guid":{"rendered":"https:\/\/www.batteriedeportable.com\/guides-et-conseils\/best-used-hp-laptops-battery-life\/"},"modified":"2026-01-06T07:04:19","modified_gmt":"2026-01-06T06:04:19","slug":"best-used-hp-laptops-battery-life","status":"publish","type":"post","link":"https:\/\/www.batterylaptop.co.uk\/guides\/best-used-hp-laptops-battery-life\/","title":{"rendered":"Maximise your battery life: the 5 best used HP models to choose"},"content":{"rendered":"<h2><span style=\"font-weight: 400;\">Why refurbished is the smart choice in 2022<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Hello there, reader in search of a new computer! Looking for a reliable machine without emptying your wallet? You\u2019re absolutely right to look into a <a href=\"https:\/\/www.batterylaptop.co.uk\/battery\/laptop.html\" target=\"_blank\" rel=\"noopener noreferrer\">used laptop<\/a>. This part of the market has grown at an unprecedented pace over the last twenty\u2011four months. This boom is the direct result of several factors: strained supply chains, rising prices for new products, and increasing overall demand. Faced with this situation, many buyers have decided that a second\u2011hand model can easily meet their needs.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">However, one major concern comes up again and again when buying a refurbished laptop: battery performance. That\u2019s perfectly understandable. The main purpose of a laptop is portability; if the battery is weak, it quickly turns into a desktop machine tied to the mains. With that in mind, we have carefully picked five used HP models. These machines stand out for their solid specifications, but their real strength lies in their <\/span><b>energy\u2011efficient design<\/b><span style=\"font-weight: 400;\">. Structurally, these models are capable of regaining impressive battery life as soon as their original, often worn\u2011out, battery is replaced.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Understanding the pros and cons of used laptops<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Before diving into the models themselves, it\u2019s essential to take a quick look at the advantages and disadvantages:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Advantages<\/b>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Much lower price:<\/b><span style=\"font-weight: 400;\"> You get excellent value for money.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Access to high\u2011end ranges:<\/b><span style=\"font-weight: 400;\"> You can afford professional\u2011grade machines (such as the <\/span><b>EliteBook<\/b><span style=\"font-weight: 400;\"> and <\/span><b>ProBook<\/b><span style=\"font-weight: 400;\"> series) that are too expensive when new.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Plenty of choice:<\/b><span style=\"font-weight: 400;\"> The market is full of options and different configurations.<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Disadvantages<\/b>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Older\u2011generation processors:<\/b><span style=\"font-weight: 400;\"> The internal components will not be the very latest Intel or AMD chip architectures.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Lack of some modern standards:<\/b><span style=\"font-weight: 400;\"> You\u2019ll miss out on the very latest technologies (for example Wi\u2011Fi 6E, Thunderbolt 4, or some Bluetooth standards).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>Battery wear:<\/b><span style=\"font-weight: 400;\"> This is the main drawback. As the battery is a consumable, you should <\/span><b>plan to replace it<\/b><span style=\"font-weight: 400;\"> to restore optimum battery life.<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Don\u2019t worry about that last point! The HP laptops featured here are well\u2011known for their excellent power management.<\/span><\/p>\n<div style=\"padding: 80% 0 0 0; position: relative;\"><iframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" src=\"https:\/\/player.vimeo.com\/video\/1147617731?autoplay=1&amp;loop=1\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"> <\/iframe><\/div>\n<h2><span style=\"font-weight: 400;\">Our top 5 HP laptops with proven battery life<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">To keep things credible, the battery life figures quoted are based on tests carried out by specialist website <\/span><b>notebookcheck.com<\/b><span style=\"font-weight: 400;\">. These tests were run on original units, usually from HP\u2019s professional range, which is renowned for its durability.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">1. HP probook 640 g2: the battery\u2011life champion<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">The ProBook 640 G2 is the true endurance champion in our selection. It\u2019s the ideal choice if you rely on a machine that can run for many hours, especially for office work and writing tasks.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Test details:<\/b><span style=\"font-weight: 400;\"> Fitted with a Core i5\u20116200U processor and a 46Wh battery.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Measured battery life:<\/b>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>9.33 hours<\/b><span style=\"font-weight: 400;\"> of web browsing.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>16.37 hours<\/b><span style=\"font-weight: 400;\"> of document reading at low brightness.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">The time needed for a full charge is 2.53 hours.<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Key takeaway:<\/b><span style=\"font-weight: 400;\"> Its native energy efficiency is so good that even a tired battery may still be usable for a while, but installing a new one will give you <\/span><b>complete independence<\/b><span style=\"font-weight: 400;\"> for a full working day.<\/span><\/li>\n<\/ul>\n<h3><span style=\"font-weight: 400;\">2. HP elitebook 840 g3: the long\u2011lasting professional<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">The EliteBook 840 G3 is a safe bet in the HP range. It has built its reputation on a sturdy chassis and understated design, making it an <\/span><b>excellent second\u2011hand investment<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Test details:<\/b><span style=\"font-weight: 400;\"> Fitted with a Core i5\u20116200U processor and a 46Wh battery.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Measured battery life:<\/b>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>7.33 hours<\/b><span style=\"font-weight: 400;\"> of web surfing.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>17.00 hours<\/b><span style=\"font-weight: 400;\"> of document reading with reduced brightness.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">The full charge time is 2.26 hours.<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Its strong point:<\/b><span style=\"font-weight: 400;\"> With <\/span><b>17.00 hours<\/b><span style=\"font-weight: 400;\"> of reading time, it holds the record in our ranking, making it the perfect tool for tasks that involve long reading sessions.<\/span><\/li>\n<\/ul>\n<h3><span style=\"font-weight: 400;\">3. HP elitebook 830 g5: newer\u2011generation processor performance<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Thanks to a more modern architecture (Core i5\u20118550U processor), the 830 G5 benefits from the improved energy efficiency of Intel\u2019s 8th\u2011generation (Kaby Lake R) chips.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Test details:<\/b><span style=\"font-weight: 400;\"> Fitted with a Core i5\u20118550U processor and a 50Wh battery.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Measured battery life:<\/b>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>7.4 hours<\/b><span style=\"font-weight: 400;\"> of web browsing.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">The full charge time is 2.20 hours.<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>The advantage:<\/b><span style=\"font-weight: 400;\"> It offers the best web\u2011use battery life on this list for a machine with a more recent CPU architecture, delivering the <\/span><b>best balance<\/b><span style=\"font-weight: 400;\"> between processing power and battery life.<\/span><\/li>\n<\/ul>\n<h3><span style=\"font-weight: 400;\">4. HP probook 440 g5: the budget option with energy in reserve<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">The ProBook 440 G5 is an excellent, more affordable alternative to the EliteBook, while still offering strong battery potential, especially after a battery replacement.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Test details:<\/b><span style=\"font-weight: 400;\"> Fitted with a Core i5\u20118250U processor and a 48Wh battery.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Measured battery life:<\/b>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><b>6.56 hours<\/b><span style=\"font-weight: 400;\"> of web browsing.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">13.41 hours of document reading at low brightness.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">The full charge time is 3.05 hours.<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Note:<\/b><span style=\"font-weight: 400;\"> Its recharge time is slightly longer than that of its rivals (3.05 hours), but its reading\u2011mode battery life remains a major asset.<\/span><\/li>\n<\/ul>\n<h3><span style=\"font-weight: 400;\">5. HP elitebook 820 g3: the pocket\u2011sized workhorse<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">If you prioritise compact size, the 820 G3 is an excellent option. This used model is in demand for its small footprint and robust build.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Test details:<\/b><span style=\"font-weight: 400;\"> Fitted with a Core i5\u20116300U processor and a 44Wh battery.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Measured battery life:<\/b> <b>6.13 hours<\/b><span style=\"font-weight: 400;\"> of web browsing.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Final verdict:<\/b><span style=\"font-weight: 400;\"> Although its score is the most modest in this comparison, it\u2019s impressive given its size. If <\/span><b>extreme portability<\/b><span style=\"font-weight: 400;\"> is your priority, there\u2019s no better choice.<\/span><\/li>\n<\/ul>\n<h2><span style=\"font-weight: 400;\">Buying used: a wise, long\u2011term decision<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">In short, choosing a used HP laptop is a <\/span><b>smart, economical and responsible<\/b><span style=\"font-weight: 400;\"> decision. By focusing on reliable models such as the EliteBook 840 G3 or the ProBook 640 G2, you\u2019re opting for superior build quality and a design optimised for low power consumption.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Never forget: to maximise the lifespan and battery life of your new purchase, replacing the worn battery is crucial. A small investment in a new battery will turn a simple bargain into a <\/span><b>high\u2011performing, fully mobile<\/b><span style=\"font-weight: 400;\"> machine.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Which used HP model will best meet your needs for mobility and performance?<\/span><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Why refurbished is the smart choice in 2022 Hello there, reader in search of a new computer! Looking for a reliable machine without emptying your wallet? You\u2019re absolutely right to look into a used laptop. This part of the market&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[122],"tags":[],"class_list":["post-4051","post","type-post","status-publish","format-standard","hentry","category-battery"],"_links":{"self":[{"href":"https:\/\/www.batterylaptop.co.uk\/guides\/wp-json\/wp\/v2\/posts\/4051","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.batterylaptop.co.uk\/guides\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.batterylaptop.co.uk\/guides\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.batterylaptop.co.uk\/guides\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.batterylaptop.co.uk\/guides\/wp-json\/wp\/v2\/comments?post=4051"}],"version-history":[{"count":0,"href":"https:\/\/www.batterylaptop.co.uk\/guides\/wp-json\/wp\/v2\/posts\/4051\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.batterylaptop.co.uk\/guides\/wp-json\/wp\/v2\/media?parent=4051"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.batterylaptop.co.uk\/guides\/wp-json\/wp\/v2\/categories?post=4051"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.batterylaptop.co.uk\/guides\/wp-json\/wp\/v2\/tags?post=4051"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}