Changed battery dell wont Tags: Battery Dell Inspiron Dell Laptops Last response: February 22, 2012 7:39 PM in Laptops & Notebooks Share Anonymous Laptop Expert February 22, 2012 4:16:51 PM Hello, just put in OEM battery in dell inspiron 5100 but it does not recognise the battery if i put the old battery back it recognises immediately. Any ideas please More about : changed battery dell wont | E-mail me updates | Report abuse Register or log in to remove hang-the-9 Laptop Expert February 22, 2012 4:48:15 PM When you say "OEM" do you mean one from Dell or from a 3rd party chinese ebay seller or something? If you got it from Dell, contact their support for your area to get a replacement. | Report abuse Brett928S2 Laptop Authority February 22, 2012 7:39:18 PM Hi My laptop repair company fixes a LOT of Dell lappys... The battery that is NOT recognised is NOT A GENUINE DELL BATTERY.... Buy a genuine one and it will be fine... All the best Brett | Report abuse Ask the community Publish Tom's Hardware>Forum>Laptops & Notebooks>Changed battery dell wont> Related ressources: ForumDell 8400 battery change ForumYet another "new battery won't charge" question ( Dell Inspiron 4150) ForumConnecting an AC adapter directly to Dell Inspiron 8200's battery jack ForumDell 8400 battery change ForumBattery probs with dell inspirion 1525 ForumPc wont boot after cmos battery changed ForumBios reset after battery change ForumBios reset after battery change ForumBios reset after battery change ForumDell 8300 Desktops - Anyone getting a system battery volta.. ForumDell XPS 720 won't boot ForumMotherboard Battery Change ForumDell XPS 420 Won't Boot (Replaced P/S & Motherboard) ForumLogitech k260 I changed batteries in both mouse and keyboard now it won\'t work ForumLaptop memory question ForumComputer wont turn on ForumLaptop Battery Question ForumDell Inspiron 15r (n5010) RAM Upgrade ForumBest external hard drive for dell laptop ForumChanged dc jack plug in More resources Read discussions in other Laptops & Notebooks categories Battery Acer Asus Dell Hewlett Packard iPad Toshiba Vaio !