{"id":15784,"date":"2025-11-08T15:35:28","date_gmt":"2025-11-08T15:35:28","guid":{"rendered":"https:\/\/adapterfamily.co.uk\/blog\/?p=15784"},"modified":"2025-11-12T15:50:21","modified_gmt":"2025-11-12T15:50:21","slug":"asus-a4i-x550a-44wh-battery-also-known-as-a41-x550-a41-x550a-buyers-compatibility-guide","status":"publish","type":"post","link":"https:\/\/adapterfamily.co.uk\/blog\/asus-a4i-x550a-44wh-battery-also-known-as-a41-x550-a41-x550a-buyers-compatibility-guide\/","title":{"rendered":"Asus A4I X550A 44Wh Battery (also known as A41-X550 \/ A41-X550A) \u2014 Buyer\u2019s &#038; Compatibility Guide"},"content":{"rendered":"<article>\n<header>\n<p>This guide covers key buying points, how to confirm fit, care tips, and the complete compatibility list for the <strong>external\/removable<\/strong> Asus A4I X550A 44Wh battery used across <strong>X450 \/ X550 \/ R510 \/ F550 \/ K550 \/ P550 (Pro)<\/strong> families and more.<\/p>\n<p>\n      <a href=\"https:\/\/adapterfamily.co.uk\/en\/battery-for-laptop\/68300-asus-a4i-x550a-44wh-battery.html\" target=\"_blank\" rel=\"noopener nofollow\" style=\"display:inline-block;padding:12px 18px;border-radius:8px;border:1px solid #222;text-decoration:none;\"><br \/>\n        View product &#038; order now (Asus A4I X550A 44Wh)<br \/>\n      <\/a>\n    <\/p>\n<figure style=\"margin:16px 0;\">\n      <a href=\"https:\/\/adapterfamily.co.uk\/en\/battery-for-laptop\/68300-asus-a4i-x550a-44wh-battery.html\" target=\"_blank\" rel=\"noopener nofollow\"><br \/>\n        <img decoding=\"async\" src=\"https:\/\/adapterfamily.co.uk\/2765-large_default\/asus-a4i-x550a-44wh-battery.jpg\" alt=\"Asus A41-X550 \/ A41-X550A 44Wh external removable battery photo\" style=\"max-width:100%;height:auto;border:1px solid #eee;border-radius:8px;\"><br \/>\n      <\/a><figcaption>Asus A4I X550A \/ A41-X550 \/ A41-X550A 44Wh external battery<\/figcaption><\/figure>\n<\/header>\n<nav>\n<h2>Contents<\/h2>\n<ol>\n<li><a href=\"#key-points\">Quick Facts<\/a><\/li>\n<li><a href=\"#how-to-confirm\">How to Confirm Compatibility<\/a><\/li>\n<li><a href=\"#install\">Installation (External\/Removable)<\/a><\/li>\n<li><a href=\"#specs\">Core Specs (at a glance)<\/a><\/li>\n<li><a href=\"#pn\">Compatible Part Numbers (P\/N)<\/a><\/li>\n<li><a href=\"#models\">Compatible Laptop Models (Full List)<\/a><\/li>\n<li><a href=\"#care\">Charging &#038; Care Tips<\/a><\/li>\n<li><a href=\"#faq\">FAQ<\/a><\/li>\n<\/ol>\n<\/nav>\n<section id=\"key-points\">\n<h2>Quick Facts<\/h2>\n<ul>\n<li><strong>Names &#038; aliases:<\/strong> Asus A4I X550A 44Wh, commonly labeled <strong>A41-X550 \/ A41-X550A<\/strong>.<\/li>\n<li><strong>External\/removable design:<\/strong> No need to open the bottom case. Release the rear latches and lift the pack out.<\/li>\n<li><strong>Wide coverage:<\/strong> Works with many X450 \/ X550 \/ R510 \/ F550 \/ K550 \/ P550 (Pro) variants and regional SKUs.<\/li>\n<li><strong>Capacity label:<\/strong> 44Wh (typically 4-cell). You may see 14.4V or 14.8V printed; that\u2019s normal for this family \u2014 match by label and shape.<\/li>\n<\/ul>\n<\/section>\n<section id=\"how-to-confirm\">\n<h2>How to Confirm Compatibility (3 steps)<\/h2>\n<ol>\n<li><strong>Check your old battery\u2019s label:<\/strong> If it shows <code>A41-X550<\/code> or <code>A41-X550A<\/code>, you\u2019re in the right family.<\/li>\n<li><strong>Check shape &#038; contacts:<\/strong> The outer housing, latch notches, and contact location should match your original.<\/li>\n<li><strong>Match your laptop SKU:<\/strong> Look for your exact model below (including regional suffixes like DM\/T, XO, XX, etc.).<\/li>\n<\/ol>\n<\/section>\n<section id=\"install\">\n<h2>Installation (External\/Removable)<\/h2>\n<ol>\n<li>Shut down the laptop and unplug the AC adapter.<\/li>\n<li>Flip the laptop over. Slide the two battery latches to the \u201cunlock\u201d position.<\/li>\n<li>Lift the battery pack out; seat the new pack in the same orientation until it clicks.<\/li>\n<li>Slide latches back to \u201clock,\u201d then power on.<\/li>\n<\/ol>\n<p style=\"margin-top:6px;\"><em>Tip:<\/em> After replacement, a full charge\u2013discharge cycle can help the OS re-calibrate the battery meter.<\/p>\n<\/section>\n<section id=\"specs\">\n<h2>Core Specs (at a glance)<\/h2>\n<ul>\n<li><strong>Chemistry:<\/strong> Li-ion<\/li>\n<li><strong>Capacity:<\/strong> 44Wh<\/li>\n<li><strong>Voltage label:<\/strong> 14.4V or 14.8V (family notation; match by label + shape)<\/li>\n<li><strong>Fit family:<\/strong> X450 \/ X550 \/ R510 \/ F550 \/ K550 \/ P550 (Pro) and more<\/li>\n<\/ul>\n<\/section>\n<section id=\"pn\">\n<h2>Compatible Part Numbers (P\/N)<\/h2>\n<ul>\n<li>Asus 0B110-00230000<\/li>\n<li>Asus 0B110-00230100<\/li>\n<li>Asus 0B110-00230100M<\/li>\n<li>Asus 0B110-00230200<\/li>\n<li>Asus 0B110-00230300<\/li>\n<li>Asus 0B110-00230400<\/li>\n<li>Asus 0B110-00230500<\/li>\n<li>Asus 0B110-00230900<\/li>\n<li>Asus 0B110-00231100<\/li>\n<li>Asus 0B110-00400000<\/li>\n<li><strong>Asus A41-X550<\/strong><\/li>\n<li><strong>Asus A41-X550A<\/strong><\/li>\n<\/ul>\n<\/section>\n<section id=\"models\">\n<h2>Compatible Laptop Models (Full List)<\/h2>\n<p>Below is your original, fully expanded list (including regional suffixes \/ sub-SKUs):<\/p>\n<ul style=\"column-width: 26em; column-gap: 2em;\">\n<li>Asus A550CA<\/li>\n<li>Asus A550CC<\/li>\n<li>Asus A550CC-XX530H<\/li>\n<li>Asus A550IK<\/li>\n<li>Asus A550IU<\/li>\n<li>Asus A550JD<\/li>\n<li>Asus A550JK<\/li>\n<li>Asus A550JX<\/li>\n<li>Asus A550LA<\/li>\n<li>Asus A550LB<\/li>\n<li>Asus A550LD<\/li>\n<li>Asus A550LN<\/li>\n<li>Asus A550VB<\/li>\n<li>Asus A550VC<\/li>\n<li>Asus A550VQ<\/li>\n<li>Asus A550VX<\/li>\n<li>Asus A550VX-DM660T<\/li>\n<li>Asus A550VX-XX053D<\/li>\n<li>Asus D452CP<\/li>\n<li>Asus D452EA<\/li>\n<li>Asus D452EP<\/li>\n<li>Asus D452MD<\/li>\n<li>Asus D452VP<\/li>\n<li>Asus D452VP-VP3110<\/li>\n<li>Asus D452VP-VX018H<\/li>\n<li>Asus D550CA<\/li>\n<li>Asus D550CA-BH01<\/li>\n<li>Asus D550CA-BH31<\/li>\n<li>Asus D552CL<\/li>\n<li>Asus D552CL-SX190H<\/li>\n<li>Asus E550CA<\/li>\n<li>Asus E550CC<\/li>\n<li>Asus E550LD<\/li>\n<li>Asus F452EA<\/li>\n<li>Asus F452EA-VX021H<\/li>\n<li>Asus F550CA<\/li>\n<li>Asus F550CA-CJ687H<\/li>\n<li>Asus F550CA-CJ863H<\/li>\n<li>Asus F550CA-CJ965H<\/li>\n<li>Asus F550CA-SX040H<\/li>\n<li>Asus F550CA-SX079H<\/li>\n<li>Asus F550CA-XX077H<\/li>\n<li>Asus F550CA-XX078D<\/li>\n<li>Asus F550CA-XX078H<\/li>\n<li>Asus F550CA-XX079H<\/li>\n<li>Asus F550CA-XX080H<\/li>\n<li>Asus F550CA-XX134H<\/li>\n<li>Asus F550CC<\/li>\n<li>Asus F550CC-CJ1193H<\/li>\n<li>Asus F550CC-CJ832H<\/li>\n<li>Asus F550CC-XX066H<\/li>\n<li>Asus F550CC-XX080H<\/li>\n<li>Asus F550CC-XX086H<\/li>\n<li>Asus F550CC-XX1024H<\/li>\n<li>Asus F550CC-XX117H<\/li>\n<li>Asus F550CC-XX118H<\/li>\n<li>Asus F550CC-XX125H<\/li>\n<li>Asus F550CC-XX999H<\/li>\n<li>Asus F550IU<\/li>\n<li>Asus F550IU-DM111T<\/li>\n<li>Asus F550LA<\/li>\n<li>Asus F550LAV<\/li>\n<li>Asus F550LAV-XO440H<\/li>\n<li>Asus F550LAV-XO815H<\/li>\n<li>Asus F550LAV-XX385H<\/li>\n<li>Asus F550LAV-XX426H<\/li>\n<li>Asus F550LAV-XX444H<\/li>\n<li>Asus F550LAV-XX455H<\/li>\n<li>Asus F550LA-XO005H<\/li>\n<li>Asus F550LA-XO068H<\/li>\n<li>Asus F550LA-XO174H<\/li>\n<li>Asus F550LA-XO249H<\/li>\n<li>Asus F550LA-XO261G<\/li>\n<li>Asus F550LA-XO297H<\/li>\n<li>Asus F550LA-XX018H<\/li>\n<li>Asus F550LA-XX078D<\/li>\n<li>Asus F550LB<\/li>\n<li>Asus F550LB-XX082D<\/li>\n<li>Asus F550LB-XX082H<\/li>\n<li>Asus F550LB-XX084H<\/li>\n<li>Asus F550LC<\/li>\n<li>Asus F550LC-XO078H<\/li>\n<li>Asus F550LC-XO111H<\/li>\n<li>Asus F550LC-XO305H<\/li>\n<li>Asus F550LC-XX044H<\/li>\n<li>Asus F550LC-XX078D<\/li>\n<li>Asus F550LC-XX086H<\/li>\n<li>Asus F550LC-XX089H<\/li>\n<li>Asus F550LC-XX129H<\/li>\n<li>Asus F550LC-XX166H<\/li>\n<li>Asus F550LC-XX207H<\/li>\n<li>Asus F550LC-XX238H<\/li>\n<li>Asus F550LDV<\/li>\n<li>Asus F550LDV-XX918H<\/li>\n<li>Asus F550LDV-XX943H<\/li>\n<li>Asus F550LN<\/li>\n<li>Asus F550LNV<\/li>\n<li>Asus F550LNV-DM211H<\/li>\n<li>Asus F550LNV-XO207H<\/li>\n<li>Asus F550LN-XX023H<\/li>\n<li>Asus F550LN-XX131D<\/li>\n<li>Asus F550VB<\/li>\n<li>Asus F550VB-XX011H<\/li>\n<li>Asus F550VB-XX027H<\/li>\n<li>Asus F550VB-XX028H<\/li>\n<li>Asus F550VB-XX039D<\/li>\n<li>Asus F550VC<\/li>\n<li>Asus F550VC-XX035H<\/li>\n<li>Asus F552CL<\/li>\n<li>Asus F552CL-SX060D<\/li>\n<li>Asus F552CL-SX070H<\/li>\n<li>Asus F552CL-SX138H<\/li>\n<li>Asus F552EA<\/li>\n<li>Asus F552EA-SX039D<\/li>\n<li>Asus F552EA-SX077H<\/li>\n<li>Asus F552EA-SX101H<\/li>\n<li>Asus F552EA-XX133D<\/li>\n<li>Asus F552EA-XX134H<\/li>\n<li>Asus F552EP<\/li>\n<li>Asus F552EP-SX016H<\/li>\n<li>Asus F552EP-SX018D<\/li>\n<li>Asus F552WA<\/li>\n<li>Asus F552WA-SX039H<\/li>\n<li>Asus F552WE<\/li>\n<li>Asus F552WE-SX034H<\/li>\n<li>Asus K450CA-WX084H<\/li>\n<li>Asus K450CA-WX085D<\/li>\n<li>Asus K450CA-WX097H<\/li>\n<li>Asus K550CC<\/li>\n<li>Asus K550CC-XO1261H<\/li>\n<li>Asus K550CC-XO1277H<\/li>\n<li>Asus K550CC-XO1328H<\/li>\n<li>Asus K550CC-XO337P<\/li>\n<li>Asus K550CC-XO338H<\/li>\n<li>Asus K550CC-XO338P<\/li>\n<li>Asus K550CC-XX1092H<\/li>\n<li>Asus K550CC-XX1173H<\/li>\n<li>Asus K550CC-XX1329H<\/li>\n<li>Asus K550CC-XX1331H<\/li>\n<li>Asus K550CC-XX312D<\/li>\n<li>Asus K550CC-XX315D<\/li>\n<li>Asus K550CC-XX452H<\/li>\n<li>Asus K550CC-XX455H<\/li>\n<li>Asus K550CC-XX485D<\/li>\n<li>Asus K550CC-XX507H<\/li>\n<li>Asus K550CC-XX509H<\/li>\n<li>Asus K550CC-XX559H<\/li>\n<li>Asus K550CC-XX666H<\/li>\n<li>Asus K550CC-XX886H<\/li>\n<li>Asus K550CC-XX888H<\/li>\n<li>Asus K550JD<\/li>\n<li>Asus K550JD-DM043H<\/li>\n<li>Asus K550JF<\/li>\n<li>Asus K550JF-DM028T<\/li>\n<li>Asus K550JF-XX002H<\/li>\n<li>Asus K550JF-XX023T<\/li>\n<li>Asus Pro P550CA<\/li>\n<li>Asus Pro P550CA-XH31<\/li>\n<li>Asus Pro P550CA-XH51<\/li>\n<li>Asus Pro P550CA-XH71<\/li>\n<li>Asus Pro P550CA-XO330D<\/li>\n<li>Asus Pro P550CA-XO330G<\/li>\n<li>Asus Pro P550CA-XO522D<\/li>\n<li>Asus Pro P550CA-XO522G<\/li>\n<li>Asus Pro P550CA-XO600G<\/li>\n<li>Asus Pro P550CA-XO601G<\/li>\n<li>Asus Pro P550CC<\/li>\n<li>Asus Pro P550CC-XO1129G<\/li>\n<li>Asus Pro P550CC-XO558G<\/li>\n<li>Asus Pro P550CC-XO747G<\/li>\n<li>Asus Pro P550CC-XO989G<\/li>\n<li>Asus Pro P550LAV<\/li>\n<li>Asus Pro P550LAV-XO1046H<\/li>\n<li>Asus Pro P550LAV-XO1047H<\/li>\n<li>Asus Pro P550LAV-XO397D<\/li>\n<li>Asus Pro P550LAV-XO397G<\/li>\n<li>Asus Pro P550LAV-XO397H<\/li>\n<li>Asus Pro P550LAV-XO429D<\/li>\n<li>Asus Pro P550LAV-XO429G<\/li>\n<li>Asus Pro P550LAV-XO429GA<\/li>\n<li>Asus Pro P550LAV-XO429H<\/li>\n<li>Asus Pro P550LAV-XO514D<\/li>\n<li>Asus Pro P550LAV-XO514G<\/li>\n<li>Asus Pro P550LAV-XO514H<\/li>\n<li>Asus Pro P550LAV-XO598G<\/li>\n<li>Asus Pro P550LAV-XO974D<\/li>\n<li>Asus Pro P550LAV-XO974G<\/li>\n<li>Asus Pro P550LAV-XO974H<\/li>\n<li>Asus Pro P550LAV-XX599D<\/li>\n<li>Asus Pro P550LAV-XX765D<\/li>\n<li>Asus Pro P550LAV-XX787G<\/li>\n<li>Asus Pro P550LAV-XX893G<\/li>\n<li>Asus Pro P550LDV<\/li>\n<li>Asus Pro P550LDV-XO1025G<\/li>\n<li>Asus Pro P550LDV-XO1303G<\/li>\n<li>Asus Pro P550LDV-XO515G<\/li>\n<li>Asus Pro P550LDV-XO516G<\/li>\n<li>Asus R510C<\/li>\n<li>Asus R510CA<\/li>\n<li>Asus R510CA-CJ860H<\/li>\n<li>Asus R510CA-RB51<\/li>\n<li>Asus R510CA-XX174H<\/li>\n<li>Asus R510CC<\/li>\n<li>Asus R510CC-XX456H<\/li>\n<li>Asus R510CC-XX516H<\/li>\n<li>Asus R510CC-XX518H<\/li>\n<li>Asus R510CC-XX520H<\/li>\n<li>Asus R510CC-XX647H<\/li>\n<li>Asus R510CC-XX810H<\/li>\n<li>Asus R510L<\/li>\n<li>Asus R510LA<\/li>\n<li>Asus R510LAV<\/li>\n<li>Asus R510LAV-XX807HS<\/li>\n<li>Asus R510LAV-XX811H<\/li>\n<li>Asus R510LAV-XX843H<\/li>\n<li>Asus R510LA-XX038H<\/li>\n<li>Asus R510LB<\/li>\n<li>Asus R510LB-XX012H<\/li>\n<li>Asus R510LD<\/li>\n<li>Asus R510LDV<\/li>\n<li>Asus R510LDV-XX919H<\/li>\n<li>Asus R510LDV-XX923H<\/li>\n<li>Asus R510LDV-XX929H<\/li>\n<li>Asus R510LDV-XX930H<\/li>\n<li>Asus R510LDV-XX931H<\/li>\n<li>Asus R510LD-XO164H<\/li>\n<li>Asus R510LD-XO166H<\/li>\n<li>Asus R510LD-XO223H<\/li>\n<li>Asus R510LD-XO384H<\/li>\n<li>Asus R510LD-XX095H<\/li>\n<li>Asus R510LN<\/li>\n<li>Asus R510LN-CN092H<\/li>\n<li>Asus R510LN-DM166H<\/li>\n<li>Asus R510LNV-XO563H<\/li>\n<li>Asus R510LN-XO101H<\/li>\n<li>Asus R510LN-XO102H<\/li>\n<li>Asus R510LN-XO103H<\/li>\n<li>Asus R510LN-XX037H<\/li>\n<li>Asus R510VX<\/li>\n<li>Asus R510VX-DM449T<\/li>\n<li>Asus R513CL<\/li>\n<li>Asus R513CL-SX152H<\/li>\n<li>Asus R513CL-XX340H<\/li>\n<li>Asus X450CA<\/li>\n<li>Asus X450CA-1A<\/li>\n<li>Asus X450CA-1B<\/li>\n<li>Asus X450CA-1C<\/li>\n<li>Asus X450CA-3D<\/li>\n<li>Asus X450CA-3E<\/li>\n<li>Asus X450CA-3F<\/li>\n<li>Asus X450CA-3G<\/li>\n<li>Asus X450CA-9A<\/li>\n<li>Asus X450CA-CA122H<\/li>\n<li>Asus X450CA-CA183H<\/li>\n<li>Asus X450CA-WX003D<\/li>\n<li>Asus X450CA-WX008H<\/li>\n<li>Asus X450CA-WX092H<\/li>\n<li>Asus X450CA-WX109D<\/li>\n<li>Asus X450CA-WX110D<\/li>\n<li>Asus X450CA-WX137D<\/li>\n<li>Asus X450CA-WX243D<\/li>\n<li>Asus X450CA-WX312D<\/li>\n<li>Asus X450CC<\/li>\n<li>Asus X450CC-1A<\/li>\n<li>Asus X450CC-1B<\/li>\n<li>Asus X450CC-1C<\/li>\n<li>Asus X450CC-3D<\/li>\n<li>Asus X450CC-3E<\/li>\n<li>Asus X450CC-3F<\/li>\n<li>Asus X450CC-3G<\/li>\n<li>Asus X450CC-9A<\/li>\n<li>Asus X450CC-CA179H<\/li>\n<li>Asus X450CC-WX007D<\/li>\n<li>Asus X450CC-WX009H<\/li>\n<li>Asus X450CC-WX016H<\/li>\n<li>Asus X450CC-WX017H<\/li>\n<li>Asus X450CC-WX035H<\/li>\n<li>Asus X450CC-WX037D<\/li>\n<li>Asus X450CC-WX049H<\/li>\n<li>Asus X450CC-WX064H<\/li>\n<li>Asus X450CC-WX142D<\/li>\n<li>Asus X450CC-WX143D<\/li>\n<li>Asus X450CC-WX283D<\/li>\n<li>Asus X450CP<\/li>\n<li>Asus X450CP-7K<\/li>\n<li>Asus X450CP-7L<\/li>\n<li>Asus X450EA<\/li>\n<li>Asus X450EA-7K<\/li>\n<li>Asus X450EA-7L<\/li>\n<li>Asus X450EP<\/li>\n<li>Asus X450EP-7K<\/li>\n<li>Asus X450EP-7L<\/li>\n<li>Asus X450LA<\/li>\n<li>Asus X450LA-1A<\/li>\n<li>Asus X450LA-1B<\/li>\n<li>Asus X450LA-1C<\/li>\n<li>Asus X450LA-3D<\/li>\n<li>Asus X450LA-3G<\/li>\n<li>Asus X450LA-7K<\/li>\n<li>Asus X450LA-7L<\/li>\n<li>Asus X450LA-9A<\/li>\n<li>Asus X450LA-WX021<\/li>\n<li>Asus X450LA-WX030<\/li>\n<li>Asus X450LA-WX196D<\/li>\n<li>Asus X450LB<\/li>\n<li>Asus X450LB-1A<\/li>\n<li>Asus X450LB-3G<\/li>\n<li>Asus X450LB-WX019H<\/li>\n<li>Asus X450LC<\/li>\n<li>Asus X450LC-1A<\/li>\n<li>Asus X450LC-1B<\/li>\n<li>Asus X450LC-3D<\/li>\n<li>Asus X450LC-3E<\/li>\n<li>Asus X450LC-3F<\/li>\n<li>Asus X450LC-3G<\/li>\n<li>Asus X450LC-WX014H<\/li>\n<li>Asus X450LC-WX035D<\/li>\n<li>Asus X450LC-WX037H<\/li>\n<li>Asus X450LC-WX039D<\/li>\n<li>Asus X450LC-WX117D<\/li>\n<li>Asus X450LD<\/li>\n<li>Asus X450LD-1A<\/li>\n<li>Asus X450LD-1B<\/li>\n<li>Asus X450LD-1C<\/li>\n<li>Asus X450LD-3D<\/li>\n<li>Asus X450LD-3E<\/li>\n<li>Asus X450LD-3F<\/li>\n<li>Asus X450LD-3G<\/li>\n<li>Asus X450LD-7K<\/li>\n<li>Asus X450LD-7L<\/li>\n<li>Asus X450LD-9A<\/li>\n<li>Asus X450LD-CA224H<\/li>\n<li>Asus X450LD-WX007H<\/li>\n<li>Asus X450LD-WX025D<\/li>\n<li>Asus X450LD-WX029D<\/li>\n<li>Asus X450LD-WX085H<\/li>\n<li>Asus X450LD-WX112H<\/li>\n<li>Asus X450LN<\/li>\n<li>Asus X450LN-1A<\/li>\n<li>Asus X450LN-1B<\/li>\n<li>Asus X450LN-3D<\/li>\n<li>Asus X450LN-3E<\/li>\n<li>Asus X450LN-3F<\/li>\n<li>Asus X450LN-3G<\/li>\n<li>Asus X450LN-WX026D<\/li>\n<li>Asus X450LN-WX031H<\/li>\n<li>Asus X450LN-WX034H<\/li>\n<li>Asus X450MD<\/li>\n<li>Asus X450MD-7K<\/li>\n<li>Asus X450MD-7L<\/li>\n<li>Asus X450MJ<\/li>\n<li>Asus X450MJ-7C<\/li>\n<li>Asus X450MJ-7G<\/li>\n<li>Asus X450MJ-7K<\/li>\n<li>Asus X450MJ-7L<\/li>\n<li>Asus X450VB<\/li>\n<li>Asus X450VB-3B<\/li>\n<li>Asus X450VB-3D<\/li>\n<li>Asus X450VC<\/li>\n<li>Asus X450VC-1A<\/li>\n<li>Asus X450VC-1B<\/li>\n<li>Asus X450VP<\/li>\n<li>Asus X450VP-7K<\/li>\n<li>Asus X450VP-7L<\/li>\n<li>Asus X550CA<\/li>\n<li>Asus X550CA-X0153H<\/li>\n<li>Asus X550CA-X0243H<\/li>\n<li>Asus X550CA-X0266H<\/li>\n<li>Asus X550CA-XO113H<\/li>\n<li>Asus X550CA-XO153H<\/li>\n<li>Asus X550CA-XO266H<\/li>\n<li>Asus X550CA-XX092H<\/li>\n<li>Asus X550CA-XX102H<\/li>\n<li>Asus X550CA-XX103H<\/li>\n<li>Asus X550CA-XX110D<\/li>\n<li>Asus X550CA-XX154H<\/li>\n<li>Asus X550CA-XX230H<\/li>\n<li>Asus X550CA-XX737H<\/li>\n<li>Asus X550CC<\/li>\n<li>Asus X550CC-1B<\/li>\n<li>Asus X550CC-1C<\/li>\n<li>Asus X550CC-3E<\/li>\n<li>Asus X550CC-3F<\/li>\n<li>Asus X550CC-3G<\/li>\n<li>Asus X550CC-9B<\/li>\n<li>Asus X550CC-X0029D<\/li>\n<li>Asus X550CC-X0055H<\/li>\n<li>Asus X550CC-X0071H<\/li>\n<li>Asus X550CC-X0073H<\/li>\n<li>Asus X550CC-X0134H<\/li>\n<li>Asus X550CC-XO029D<\/li>\n<li>Asus X550CC-XO055H<\/li>\n<li>Asus X550CC-XO071H<\/li>\n<li>Asus X550CC-XO073H<\/li>\n<li>Asus X550CC-XO1059H<\/li>\n<li>Asus X550CC-XO134H<\/li>\n<li>Asus X550CC-XX039D<\/li>\n<li>Asus X550CC-XX066H<\/li>\n<li>Asus X550CC-XX086H<\/li>\n<li>Asus X550CC-XX1046H<\/li>\n<li>Asus X550CC-XX495H<\/li>\n<li>Asus X550CC-XX911H<\/li>\n<li>Asus X550CL<\/li>\n<li>Asus X550CL-7A<\/li>\n<li>Asus X550CL-7B<\/li>\n<li>Asus X550CL-7G<\/li>\n<li>Asus X550CL-7K<\/li>\n<li>Asus X550CL-7L<\/li>\n<li>Asus X550CL-SX102H<\/li>\n<li>Asus X550EA<\/li>\n<li>Asus X550EA-7B<\/li>\n<li>Asus X550EA-7K<\/li>\n<li>Asus X550EA-7L<\/li>\n<li>Asus X550EA-9B<\/li>\n<li>Asus X550EA-CJ027H<\/li>\n<li>Asus X550EA-CJ047H<\/li>\n<li>Asus X550EA-CJ172H<\/li>\n<li>Asus X550EP<\/li>\n<li>Asus X550EP-7B<\/li>\n<li>Asus X550EP-7K<\/li>\n<li>Asus X550EP-7L<\/li>\n<li>Asus X550IK<\/li>\n<li>Asus X550IK-3J<\/li>\n<li>Asus X550IK-DM049T<\/li>\n<li>Asus X550IU<\/li>\n<li>Asus X550IU-1A<\/li>\n<li>Asus X550IU-1B<\/li>\n<li>Asus X550IU-3J<\/li>\n<li>Asus X550IU-BX001D<\/li>\n<li>Asus X550JD<\/li>\n<li>Asus X550JD-0021B4200H<\/li>\n<li>Asus X550JD-1A<\/li>\n<li>Asus X550JD-1B<\/li>\n<li>Asus X550JD-XO011H<\/li>\n<li>Asus X550JF<\/li>\n<li>Asus X550JF-1B<\/li>\n<li>Asus X550JF-MS71<\/li>\n<li>Asus X550JK<\/li>\n<li>Asus X550JK-1A<\/li>\n<li>Asus X550JK-1B<\/li>\n<li>Asus X550JK-3J<\/li>\n<li>Asus X550JK-DH71<\/li>\n<li>Asus X550JK-DM132H<\/li>\n<li>Asus X550JK-DM211H<\/li>\n<li>Asus X550JK-XO012D<\/li>\n<li>Asus X550JK-XO031D<\/li>\n<li>Asus X550JX<\/li>\n<li>Asus X550JX-1A<\/li>\n<li>Asus X550JX-1B<\/li>\n<li>Asus X550JX-3H<\/li>\n<li>Asus X550JX-3J<\/li>\n<li>Asus X550JX-DM028H<\/li>\n<li>Asus X550JX-DM089H<\/li>\n<li>Asus X550JX-DM161H<\/li>\n<li>Asus X550JX-DM288D<\/li>\n<li>Asus X550JX-DM290D<\/li>\n<li>Asus X550JX-DM71<\/li>\n<li>Asus X550JX-XX016D<\/li>\n<li>Asus X550JX-XX048D<\/li>\n<li>Asus X550JX-XX126D<\/li>\n<li>Asus X550JX-XX131D<\/li>\n<li>Asus X550LA<\/li>\n<li>Asus X550LA-1B<\/li>\n<li>Asus X550LA-1C<\/li>\n<li>Asus X550LA-3E<\/li>\n<li>Asus X550LA-3F<\/li>\n<li>Asus X550LA-3G<\/li>\n<li>Asus X550LA-7K<\/li>\n<li>Asus X550LA-7L<\/li>\n<li>Asus X550LA-9B<\/li>\n<li>Asus X550LA-DH51<\/li>\n<li>Asus X550LA-DH71<\/li>\n<li>Asus X550LA-RI5T25<\/li>\n<li>Asus X550LA-RI7T27<\/li>\n<li>Asus X550LA-XH51<\/li>\n<li>Asus X550LA-XO013H<\/li>\n<li>Asus X550LA-XO037H<\/li>\n<li>Asus X550LA-XO053H<\/li>\n<li>Asus X550LA-XO067D<\/li>\n<li>Asus X550LA-XX009D<\/li>\n<li>Asus X550LA-XX010D<\/li>\n<li>Asus X550LA-XX011D<\/li>\n<li>Asus X550LA-XX032H<\/li>\n<li>Asus X550LA-XX169H<\/li>\n<li>Asus X550LA-XX193H<\/li>\n<li>Asus X550LA-XX215H<\/li>\n<li>Asus X550LB<\/li>\n<li>Asus X550LB-1B<\/li>\n<li>Asus X550LB-9B<\/li>\n<li>Asus X550LB-XX013H<\/li>\n<li>Asus X550LB-XX048D<\/li>\n<li>Asus X550LB-XX048H<\/li>\n<li>Asus X550LB-XX104H<\/li>\n<li>Asus X550LB-XX138H<\/li>\n<li>Asus X550LC<\/li>\n<li>Asus X550LC-1B<\/li>\n<li>Asus X550LC-3E<\/li>\n<li>Asus X550LC-3F<\/li>\n<li>Asus X550LC-3G<\/li>\n<li>Asus X550LC-9B<\/li>\n<li>Asus X550LC-XO132H<\/li>\n<li>Asus X550LC-XX039D<\/li>\n<li>Asus X550LC-XX039H<\/li>\n<li>Asus X550LC-XX056H<\/li>\n<li>Asus X550LC-XX058H<\/li>\n<li>Asus X550LD<\/li>\n<li>Asus X550LD-1A<\/li>\n<li>Asus X550LD-1B<\/li>\n<li>Asus X550LD-1C<\/li>\n<li>Asus X550LD-3E<\/li>\n<li>Asus X550LD-3F<\/li>\n<li>Asus X550LD-3G<\/li>\n<li>Asus X550LD-7A<\/li>\n<li>Asus X550LD-7B<\/li>\n<li>Asus X550LD-7G<\/li>\n<li>Asus X550LD-7K<\/li>\n<li>Asus X550LD-7L<\/li>\n<li>Asus X550LD-9B<\/li>\n<li>Asus X550LDV<\/li>\n<li>Asus X550LDV-SX638H<\/li>\n<li>Asus X550LD-XO034H<\/li>\n<li>Asus X550LD-XO157H<\/li>\n<li>Asus X550LD-XO170H<\/li>\n<li>Asus X550LD-XO298H<\/li>\n<li>Asus X550LD-XX023H<\/li>\n<li>Asus X550LD-XX064D<\/li>\n<li>Asus X550LN<\/li>\n<li>Asus X550LN-1B<\/li>\n<li>Asus X550LN-1C<\/li>\n<li>Asus X550LNV-DM211H<\/li>\n<li>Asus X550LNV-DM276H<\/li>\n<li>Asus X550LN-XX003H<\/li>\n<li>Asus X550LN-XX011H<\/li>\n<li>Asus X550LN-XX023H<\/li>\n<li>Asus X550LN-XX030H<\/li>\n<li>Asus X550LN-XX031D<\/li>\n<li>Asus X550LN-XX031H<\/li>\n<li>Asus X550LN-XX057H<\/li>\n<li>Asus X550LN-XX097H<\/li>\n<li>Asus X550MD<\/li>\n<li>Asus X550MD-7A<\/li>\n<li>Asus X550MD-7K<\/li>\n<li>Asus X550MD-7L<\/li>\n<li>Asus X550MJ<\/li>\n<li>Asus X550MJ-7B<\/li>\n<li>Asus X550MJ-7K<\/li>\n<li>Asus X550MJ-7L<\/li>\n<li>Asus X550VB<\/li>\n<li>Asus X550VB-1B<\/li>\n<li>Asus X550VB-X0016H<\/li>\n<li>Asus X550VB-XO003D<\/li>\n<li>Asus X550VB-XO016H<\/li>\n<li>Asus X550VB-XX002H<\/li>\n<li>Asus X550VB-XX010D<\/li>\n<li>Asus X550VB-XX019D<\/li>\n<li>Asus X550VB-XX045D<\/li>\n<li>Asus X550VB-XX046H<\/li>\n<li>Asus X550VB-XX047H<\/li>\n<li>Asus X550VC<\/li>\n<li>Asus X550VC-1A<\/li>\n<li>Asus X550VC-1B<\/li>\n<li>Asus X550VC-X0007H<\/li>\n<li>Asus X550VC-X0019H<\/li>\n<li>Asus X550VC-XO007H<\/li>\n<li>Asus X550VC-XO019H<\/li>\n<li>Asus X550VC-XX014H<\/li>\n<li>Asus X550VC-XX076H<\/li>\n<li>Asus X550VL<\/li>\n<li>Asus X550VL-7B<\/li>\n<li>Asus X550VL-7K<\/li>\n<li>Asus X550VL-7L<\/li>\n<li>Asus X550VQ<\/li>\n<li>Asus X550VQ-1B<\/li>\n<li>Asus X550VQ-3H<\/li>\n<li>Asus X550VQ-3J<\/li>\n<li>Asus X550VX<\/li>\n<li>Asus X550VX-1A<\/li>\n<li>Asus X550VX-1B<\/li>\n<li>Asus X550VX-3H<\/li>\n<li>Asus X550VX-3I<\/li>\n<li>Asus X550VX-3J<\/li>\n<li>Asus X550VX-DM080T<\/li>\n<li>Asus X550VX-DM097T<\/li>\n<li>Asus X550VX-DM113T<\/li>\n<li>Asus X550VX-DM443T<\/li>\n<li>Asus X550VX-DM539T<\/li>\n<li>Asus X550VX-DM687T<\/li>\n<li>Asus X550VX-XX067D<\/li>\n<li>Asus X550VX-XX147D<\/li>\n<li>Asus X550WA<\/li>\n<li>Asus X550WA-7A<\/li>\n<li>Asus X550WA-7B<\/li>\n<li>Asus X550WA-7K<\/li>\n<li>Asus X550WA-7L<\/li>\n<li>Asus X550WA-9B<\/li>\n<li>Asus X550WA-CJ062H<\/li>\n<li>Asus X550WA-CJ102H<\/li>\n<li>Asus X550WE<\/li>\n<li>Asus X550WE-7B<\/li>\n<li>Asus X550WE-7K<\/li>\n<li>Asus X550WE-7L<\/li>\n<li>Asus X552CL<\/li>\n<li>Asus X552CL-SX013H<\/li>\n<li>Asus X552CL-SX019D<\/li>\n<li>Asus X552CL-SX022H<\/li>\n<li>Asus X552CL-SX031D<\/li>\n<li>Asus X552CL-SX033H<\/li>\n<li>Asus X552CL-SX037H<\/li>\n<li>Asus X552CL-SX047H<\/li>\n<li>Asus X552CL-SX070H<\/li>\n<li>Asus X552CL-SX127H<\/li>\n<li>Asus X552CL-SX173H<\/li>\n<li>Asus X552CL-SX282H<\/li>\n<li>Asus X552CL-XX215D<\/li>\n<li>Asus X552CL-XX216D<\/li>\n<li>Asus X552EP<\/li>\n<li>Asus X552EP-SX007H<\/li>\n<li>Asus X552EP-SX018D<\/li>\n<li>Asus X552EP-SX023H<\/li>\n<li>Asus X552EP-SX037H<\/li>\n<li>Asus X552EP-SX044D<\/li>\n<li>Asus X552EP-SX125D<\/li>\n<li>Asus X552EP-SX140H<\/li>\n<li>Asus X552LDV<\/li>\n<li>Asus X552LDV-SX1052H<\/li>\n<li>Asus X552LDV-SX470D<\/li>\n<li>Asus X552LDV-SX567H<\/li>\n<li>Asus X552LDV-SX581D<\/li>\n<li>Asus X552LDV-SX638H<\/li>\n<li>Asus X552LDV-SX750H<\/li>\n<li>Asus X552LDV-SX752H<\/li>\n<li>Asus X552LDV-SX829D<\/li>\n<li>Asus X552LDV-SX863H<\/li>\n<li>Asus X552LDV-SX937H<\/li>\n<li>Asus X55L82H<\/li>\n<li>Asus X55L89H<\/li>\n<li>Asus X55LM2H<\/li>\n<li>Asus X55LM9H<\/li>\n<\/ul>\n<\/section>\n<section id=\"care\">\n<h2>Charging &#038; Care Tips<\/h2>\n<ul>\n<li>After installation, do 1\u20132 full charge\/discharge cycles to re-calibrate the OS battery gauge.<\/li>\n<li>If you use the laptop plugged in most of the time, cycle the battery to ~20\u201330% and recharge every 2\u20134 weeks.<\/li>\n<li>For storage, keep ~40\u201360% charge in a cool, dry place; avoid heat and heavy pressure.<\/li>\n<\/ul>\n<\/section>\n<section id=\"faq\">\n<h2>FAQ<\/h2>\n<h3>Q1: Are A41-X550 and A41-X550A different?<\/h3>\n<p>They\u2019re part of the same battery family used across X450\/X550 series. Match by label, shape, and latch\/interface.<\/p>\n<h3>Q2: My old battery shows 14.4V \u2014 can I use one labeled 14.8V?<\/h3>\n<p>Both labels appear in this family due to cell nominal voltage notation. Match by label family and housing; they\u2019re typically interchangeable in this series.<\/p>\n<h3>Q3: Can I replace a different Wh version (e.g., 37Wh\/48Wh) with 44Wh?<\/h3>\n<p>As long as the housing and latching\/contacts are the same, it will fit. Wh affects runtime, not fit.<\/p>\n<\/section>\n<p style=\"margin:24px 0;\">\n    <a href=\"https:\/\/adapterfamily.co.uk\/en\/battery-for-laptop\/68300-asus-a4i-x550a-44wh-battery.html\" target=\"_blank\" rel=\"noopener nofollow\" style=\"display:inline-block;padding:12px 18px;border-radius:8px;border:1px solid #222;text-decoration:none;\"><br \/>\n      Go to product page to double-check P\/N &#038; model and place your order<br \/>\n    <\/a>\n  <\/p>\n<footer>\n<p><a href=\"#top\">Back to top \u2191<\/a><\/p>\n<\/footer>\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>This guide covers key buying points, how to confirm fit, care tips, and the complete compatibility list for the external\/removable [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[],"tags":[],"class_list":["post-15784","post","type-post","status-publish","format-standard","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Asus A4I X550A 44Wh Battery (also known as A41-X550 \/ A41-X550A) \u2014 Buyer\u2019s &amp; Compatibility Guide - AdapterFamily Blog<\/title>\n<meta name=\"description\" content=\"Asus A4I X550A 44Wh external battery (A41-X550 \/ A41-X550A). 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