{"id":13245,"date":"2026-04-21T16:34:58","date_gmt":"2026-04-21T08:34:58","guid":{"rendered":"https:\/\/www.balderpower.com\/?post_type=product&#038;p=13245"},"modified":"2026-04-21T16:35:01","modified_gmt":"2026-04-21T08:35:01","slug":"acer-ap18e7m-ap18e8m-battery","status":"publish","type":"product","link":"https:\/\/www.balderpower.com\/fr\/acer-ap18e7m-ap18e8m-battery\/","title":{"rendered":"Acer AP18E7M \/ AP18E8M Replacement Battery 15.4V 57.48\u201358.75Wh \u2014 OEM Compatible Supply for Nitro 5, Predator Helios 300 &#038; Aspire 7 Series"},"content":{"rendered":"<p data-start=\"3264\" data-end=\"3826\">The AP18E7M and AP18E8M are the same physical battery. Both use the same housing dimensions, the same 6-pin connector, and the same SMBus BMS register set. The two part numbers exist because Acer&#8217;s contract manufacturers sourced cells in two slightly different capacities across production runs \u2014 58.75Wh (4ICP4\/69\/90) and 57.48Wh (4ICP4\/70\/88) \u2014 but the electrical and mechanical specifications are otherwise identical. For repair distributors managing inventory, this means you can stock either variant and fulfill orders for both without compatibility issues.<\/p>\n<p data-start=\"3828\" data-end=\"4194\">What makes this a commercially high-value SKU is the model coverage breadth. A single AP18E7M\/AP18E8M handles Acer&#8217;s entire 2019\u20132022 gaming and creator lineup \u2014 from the entry-level Nitro 5 to the Predator Helios 300 and ConceptD workstations. For repair shops servicing gaming-heavy demographics, this is one of the highest-turnover Acer battery SKUs on the shelf.<\/p>\n<p data-start=\"4196\" data-end=\"4252\"><strong data-start=\"4196\" data-end=\"4252\">Compatible Models \u2014 Verified OEM P\/N Cross-Reference<\/strong><\/p>\n<p data-start=\"4254\" data-end=\"4416\">Original Part Numbers: <code data-start=\"4277\" data-end=\"4286\">AP18E7M<\/code> \u00b7 <code data-start=\"4289\" data-end=\"4298\">AP18E8M<\/code> \u00b7 <code data-start=\"4301\" data-end=\"4314\">4ICP4\/69\/90<\/code> \u00b7 <code data-start=\"4317\" data-end=\"4330\">4ICP4\/70\/88<\/code> \u00b7 <code data-start=\"4333\" data-end=\"4347\">KT.00407.009<\/code> \u00b7 <code data-start=\"4350\" data-end=\"4362\">KT00407009<\/code> \u00b7 <code data-start=\"4365\" data-end=\"4379\">KT.0040G.013<\/code> \u00b7 <code data-start=\"4382\" data-end=\"4396\">KT.00407.007<\/code> \u00b7 <code data-start=\"4399\" data-end=\"4406\">N18C3<\/code> \u00b7 <code data-start=\"4409\" data-end=\"4416\">N18C4<\/code><\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"4418\" data-end=\"4828\">\n<thead data-start=\"4418\" data-end=\"4448\">\n<tr data-start=\"4418\" data-end=\"4448\">\n<th class=\"\" data-start=\"4418\" data-end=\"4427\" data-col-size=\"sm\">S\u00e9rie<\/th>\n<th class=\"\" data-start=\"4427\" data-end=\"4448\" data-col-size=\"md\">Mod\u00e8les compatibles<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"4459\" data-end=\"4828\">\n<tr data-start=\"4459\" data-end=\"4556\">\n<td data-start=\"4459\" data-end=\"4474\" data-col-size=\"sm\">Acer Nitro 5<\/td>\n<td data-start=\"4474\" data-end=\"4556\" data-col-size=\"md\">AN515-43, AN515-44, AN515-45, AN515-52, AN515-54, AN515-55, AN517-51, AN517-52<\/td>\n<\/tr>\n<tr data-start=\"4557\" data-end=\"4584\">\n<td data-start=\"4557\" data-end=\"4572\" data-col-size=\"sm\">Acer Nitro 7<\/td>\n<td data-start=\"4572\" data-end=\"4584\" data-col-size=\"md\">AN715-51<\/td>\n<\/tr>\n<tr data-start=\"4585\" data-end=\"4632\">\n<td data-start=\"4585\" data-end=\"4601\" data-col-size=\"sm\">Acer Aspire 7<\/td>\n<td data-start=\"4601\" data-end=\"4632\" data-col-size=\"md\">A715-74, A715-74G, A715-75G<\/td>\n<\/tr>\n<tr data-start=\"4633\" data-end=\"4702\">\n<td data-start=\"4633\" data-end=\"4660\" data-col-size=\"sm\">Acer Predator Helios 300<\/td>\n<td data-start=\"4660\" data-end=\"4702\" data-col-size=\"md\">PH315-52, PH315-53, PH317-52, PH317-53<\/td>\n<\/tr>\n<tr data-start=\"4703\" data-end=\"4742\">\n<td data-start=\"4703\" data-end=\"4730\" data-col-size=\"sm\">Acer Predator Triton 300<\/td>\n<td data-start=\"4730\" data-end=\"4742\" data-col-size=\"md\">PT315-51<\/td>\n<\/tr>\n<tr data-start=\"4743\" data-end=\"4778\">\n<td data-start=\"4743\" data-end=\"4765\" data-col-size=\"sm\">Acer ConceptD 3 Pro<\/td>\n<td data-start=\"4765\" data-end=\"4778\" data-col-size=\"md\">CN315-71P<\/td>\n<\/tr>\n<tr data-start=\"4779\" data-end=\"4828\">\n<td data-start=\"4779\" data-end=\"4805\" data-col-size=\"sm\">Acer ConceptD 5 \/ 5 Pro<\/td>\n<td data-start=\"4805\" data-end=\"4828\" data-col-size=\"md\">CN515-71, CN515-71P<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<blockquote data-start=\"4830\" data-end=\"5075\">\n<p data-start=\"4832\" data-end=\"5075\">Always confirm by checking the P\/N label on the original battery before placing a bulk order. Some AN515-55 sub-variants shipped with different batteries depending on region and production quarter \u2014 verify the label, not just the model number.<\/p>\n<\/blockquote>","protected":false},"excerpt":{"rendered":"<ul data-start=\"2516\" data-end=\"3212\">\n<li data-start=\"2516\" data-end=\"2664\">\n<p data-start=\"2518\" data-end=\"2664\">\u2705 Dual part number coverage: AP18E7M (58.75Wh \/ 3815mAh) and AP18E8M (57.48Wh \/ 3733mAh) \u2014 verified interchangeable, same connector and PCB design<\/p>\n<\/li>\n<li data-start=\"2665\" data-end=\"2754\">\n<p data-start=\"2667\" data-end=\"2754\">\u2705 Specs: 15.4V, 57.48\u201358.75Wh, 4-Cell Li-ion, direct OEM-compatible drop-in replacement<\/p>\n<\/li>\n<li data-start=\"2755\" data-end=\"2951\">\n<p data-start=\"2757\" data-end=\"2951\">\u2705 Fits Nitro 5 (AN515\/AN517 series), Nitro 7 (AN715-51), Predator Helios 300 (PH315\/PH317), Predator Triton 300 (PT315-51), Aspire 7 (A715-74G), and ConceptD 3\/5 Pro \u2014 six product lines, one SKU<\/p>\n<\/li>\n<li data-start=\"2952\" data-end=\"3056\">\n<p data-start=\"2954\" data-end=\"3056\">\u2705 Grade A cells; engineered for high-drain gaming workloads, stable discharge under sustained GPU load<\/p>\n<\/li>\n<li data-start=\"3057\" data-end=\"3212\">\n<p data-start=\"3059\" data-end=\"3212\">\u2705 Factory-direct from China, small batch orders supported, ships within 3\u20135 business days; suitable for repair shops, distributors, and IT fleet managers<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":13255,"template":"","meta":{"_acf_changed":false,"nf_dc_page":"","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":"default","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":"","background-image":"","background-repeat":"repeat","background-position":"center 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