{"id":5522,"date":"2026-01-01T04:33:01","date_gmt":"2026-01-01T04:33:01","guid":{"rendered":"https:\/\/www.sdhuataibattery.com\/?post_type=product&#038;p=5522"},"modified":"2026-03-04T06:32:12","modified_gmt":"2026-03-04T06:32:12","slug":"lr8d425-aaaa-1-5v-4-%e7%89%87%e5%8d%a1","status":"publish","type":"product","link":"https:\/\/www.sdhuataibattery.com\/zh\/product\/lr8d425-aaaa-1-5v-4pcs-card\/","title":{"rendered":"Ultra+ \u78b1\u6027\u7cfb\u5217\u7535\u6c60 LR8D425 AAAA 1.5V 4PCS\/Card"},"content":{"rendered":"<figure class=\"table\"><a href=\"https:\/\/www.sdhuataibattery.com\/alkaline-cell-battery-manufacturer-in-china\/\">Ultra+ Alkaline series Battery LR8D425 AAAA 1.5V 4PCS\/Card<\/a><\/p>\n<p>Experience the pinnacle of dry cell technology with <strong><b>Linyi Huatai\u2019s Ultra+ Alkaline series<\/b><\/strong>. Engineered for high-drain devices, our Ultra+ batteries deliver up to <strong><b>300% more power<\/b><\/strong>\u00a0than standard zinc-carbon alternatives. Whether for smart home security, medical devices, or professional electronics, Huatai Ultra+ provides the stable, consistent energy required in today\u2019s demanding global market.<\/p>\n<h2><strong><b>Why Choose Huatai Ultra+?<\/b><\/strong><\/h2>\n<p><strong><b>High-Energy Density:<\/b><\/strong>\u00a0Optimized internal structure provides concentrated power for high-drain applications such as digital cameras, motorized toys, and blood pressure monitors.<\/p>\n<p><strong><b>10-Year Shelf Life:<\/b><\/strong>\u00a0Utilizing advanced <strong><b>Anti-Aging Technology<\/b><\/strong>, our batteries lock in power for up to a decade in storage\u2014perfect for emergency preparedness and bulk inventory.<\/p>\n<p><strong><b>Triple Leak-Proof Design:<\/b><\/strong>\u00a0Featuring a reinforced seal and a corrosion-resistant steel shell to protect your expensive devices from damaging leaks.<\/p>\n<p><strong><b>0% Mercury &amp; Cadmium:<\/b><\/strong>\u00a0Fully compliant with international environmental standards (RoHS\/CE), making them safe for household use and easier to recycle.<\/p>\n<p><strong><b>Extreme Temperature Resilience:<\/b><\/strong>\u00a0Reliable performance in climates ranging from <strong><b>-18\u00b0C to +50\u00b0C<\/b><\/strong>, ensuring functionality from the Arctic to the Tropics.<\/p>\n<h2><strong><b>Available Sizes &amp; Applications:<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Model<\/td>\n<td>Common Applications<\/td>\n<\/tr>\n<tr>\n<td><strong><b>LR6 (AA)<\/b><\/strong><\/td>\n<td>Smart Locks, Wireless Mouse, Game Controllers<\/td>\n<\/tr>\n<tr>\n<td><strong><b>LR03 (AAA)<\/b><\/strong><\/td>\n<td>Remote Controls, Thermometers, LED Flashlights<\/td>\n<\/tr>\n<tr>\n<td><strong><b>LR14 (C) \/ LR20 (D)<\/b><\/strong><\/td>\n<td>High-Power Flashlights, Radios, Water Heaters<\/td>\n<\/tr>\n<tr>\n<td><strong><b>6LF22 (9V)<\/b><\/strong><\/td>\n<td>Smoke Detectors, Multimeters, Professional Audio<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>The Huatai Advantage<\/b><\/strong><\/h2>\n<p>As a global leader in battery manufacturing for over 30 years, <a href=\"https:\/\/www.sdhuataibattery.com\/company-presentation\/\"><strong><b>Shandong<\/b><\/strong><strong><b>\u00a0Linyi Huatai <\/b><\/strong><strong><b>New Energy <\/b><\/strong><strong><b>Battery <\/b><\/strong><strong><b>Co.,Ltd.<\/b><\/strong><\/a>\u00a0combines massive production scale with rigorous quality control. Our Ultra+ Alkaline line is the result of decades of R&amp;D, offering a <strong><b>cost-to-performance ratio<\/b><\/strong>\u00a0that is unmatched in the industry. In an era of global supply chain uncertainty, Huatai remains your stable, high-volume partner for premium alkaline power.<\/p>\n<p><strong><b>Call to Action:<\/b><\/strong>\u00a0<strong><b>Power Your Brand with Huatai.<\/b><\/strong>\u00a0We offer flexible <a href=\"https:\/\/www.sdhuataibattery.com\/oem-private-label-cell-battery-manufacturer-in-china\/\">Ultra+ Alkaline series Battery LR8D425 AAAA 1.5V OEM\/ODM solutions<\/a> and wholesale distribution for the Ultra+ series. Contact us today for a sample pack and technical data sheet.<\/p>\n<p>[<a href=\"https:\/\/www.sdhuataibattery.com\/contact-us\/\">Link: Look for\u00a0more products information<\/a>]<\/p>\n<table border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td height=\"30\"><strong>Item No<\/strong><\/td>\n<td height=\"30\"><strong>System<\/strong><\/td>\n<td height=\"30\"><strong>Voltage<\/strong><\/td>\n<td height=\"30\"><strong>Weight<\/strong><\/td>\n<td height=\"30\"><strong>Diameter<\/strong><\/td>\n<td height=\"30\"><strong>Height<\/strong><\/td>\n<\/tr>\n<tr>\n<td height=\"30\">AA<\/td>\n<td height=\"30\">0%Hg Alkaline<\/td>\n<td height=\"30\">1.50V<\/td>\n<td height=\"30\">23.2\u00b10.2g<\/td>\n<td height=\"30\">13.7-14.5mm<\/td>\n<td height=\"30\">49.5-50.5mm<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">AAA<\/td>\n<td height=\"30\">0%Hg Alkaline<\/td>\n<td height=\"30\">1.50V<\/td>\n<td height=\"30\">11.2\u00b10.2g<\/td>\n<td height=\"30\">9.8-10.5mm<\/td>\n<td height=\"30\">43.5-44.5mm<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">AAAA<\/td>\n<td height=\"30\">0%Hg Alkaline<\/td>\n<td height=\"30\">1.50V<\/td>\n<td height=\"30\">6.4\u00b10.2g<\/td>\n<td height=\"30\">7.8-8.3mm<\/td>\n<td height=\"30\">41.5-42.5mm<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">C<\/td>\n<td height=\"30\">0%Hg Alkaline<\/td>\n<td height=\"30\">1.50V<\/td>\n<td height=\"30\">70.0\u00b10.5g<\/td>\n<td height=\"30\">24.9-26.2mm<\/td>\n<td height=\"30\">48.6-50.0mm<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">D<\/td>\n<td height=\"30\">0%Hg Alkaline<\/td>\n<td height=\"30\">1.50V<\/td>\n<td height=\"30\">140.0\u00b11g<\/td>\n<td height=\"30\">32.3-34.2mm<\/td>\n<td height=\"30\">59.5-61.5mm<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">9V<\/td>\n<td height=\"30\">0%Hg Alkaline<\/td>\n<td height=\"30\">9.0V<\/td>\n<td height=\"30\">45.5\u00b10.5g<\/td>\n<td height=\"30\">L(24.5-26.5)mm<br \/>\nW(15.5-17.5)mm<\/td>\n<td height=\"30\">46.5-48.5mm<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">LR1\/N<\/td>\n<td height=\"30\">0%Hg Alkaline<\/td>\n<td height=\"30\">1.50V<\/td>\n<td height=\"30\">9\u00b10.2g<\/td>\n<td height=\"30\">10.9-12.0mm<\/td>\n<td height=\"30\">29.1-30.2mm<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">3LR12<\/td>\n<td height=\"30\">0%Hg Alkaline<\/td>\n<td height=\"30\">4.50V<\/td>\n<td height=\"30\">160\u00b11g<\/td>\n<td height=\"30\">L(60.0-62.0)mm<br \/>\nW(20.0-22.0)mm<\/td>\n<td height=\"30\">63.0-67.0mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>&nbsp;<\/p>\n<figure class=\"table\">\n<table class=\"ck-table-resized\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<colgroup>\n<col width=\"321\" \/>\n<col width=\"6\" \/>\n<col width=\"202\" \/>\n<col width=\"230\" \/>\n<col width=\"237\" \/>\n<col width=\"168\" \/>\n<col width=\"384\" \/> <\/colgroup>\n<tbody>\n<tr>\n<td colspan=\"7\" height=\"30\"><strong>Packing Specifications<\/strong><\/td>\n<\/tr>\n<tr>\n<td height=\"30\"><strong>Type<\/strong><\/td>\n<td height=\"30\"><strong>Jacket<\/strong><\/td>\n<td height=\"30\"><strong>Pack<\/strong><\/td>\n<td height=\"30\"><strong>Inner Box(pcs)<\/strong><\/td>\n<td height=\"30\"><strong>CTN(pcs)<\/strong><\/td>\n<td height=\"30\"><strong>Meas.(cm)<\/strong><\/td>\n<td height=\"30\"><strong>G.W(kgs)<\/strong><\/td>\n<\/tr>\n<tr>\n<td height=\"30\">LR6 AM-3 AA<\/td>\n<td height=\"30\">Aluminum<\/td>\n<td height=\"30\">4pcs\/card<\/td>\n<td height=\"30\">48<\/td>\n<td height=\"30\">960<\/td>\n<td height=\"30\">52.3&#215;28.3&#215;21.0<\/td>\n<td height=\"30\">25.5<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">LR03 AM-4 AAA<\/td>\n<td height=\"30\">Aluminum<\/td>\n<td height=\"30\">4pcs\/card<\/td>\n<td height=\"30\">48<\/td>\n<td height=\"30\">960<\/td>\n<td height=\"30\">42.8&#215;28.3&#215;21.0<\/td>\n<td height=\"30\">13.5<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">LR8D425 AAAA<\/td>\n<td height=\"30\">Aluminum<\/td>\n<td height=\"30\">2pcs\/card<\/td>\n<td height=\"30\">60<\/td>\n<td height=\"30\">480<\/td>\n<td height=\"30\">37.6&#215;26.6&#215;17.9<\/td>\n<td height=\"30\">5.7<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">LR20 AM-1 D<\/td>\n<td height=\"30\">Aluminum<\/td>\n<td height=\"30\">2pcs\/card<\/td>\n<td height=\"30\">24<\/td>\n<td height=\"30\">96<\/td>\n<td height=\"30\">33.5&#215;24.5&#215;20.0<\/td>\n<td height=\"30\">14.0<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">LR14 AM-2 C<\/td>\n<td height=\"30\">Aluminum<\/td>\n<td height=\"30\">2pcs\/card<\/td>\n<td height=\"30\">24<\/td>\n<td height=\"30\">96<\/td>\n<td height=\"30\">29.5&#215;19.0x20.0<\/td>\n<td height=\"30\">7.5<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">6LR61<\/td>\n<td height=\"30\">Aluminum<\/td>\n<td height=\"30\">1pc\/card<\/td>\n<td height=\"30\">10<\/td>\n<td height=\"30\">240<\/td>\n<td height=\"30\">42.0&#215;28.2&#215;26.7<\/td>\n<td height=\"30\">13.5<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">LR1\/N<\/td>\n<td height=\"30\">Aluminum<\/td>\n<td height=\"30\">2pcs\/card<\/td>\n<td height=\"30\">60<\/td>\n<td height=\"30\">480<\/td>\n<td height=\"30\">37.6&#215;27.6&#215;22.3<\/td>\n<td height=\"30\">6.8<\/td>\n<\/tr>\n<tr>\n<td height=\"30\">3LR12<\/td>\n<td height=\"30\">Aluminum<\/td>\n<td height=\"30\">1pc\/card<\/td>\n<td height=\"30\">10<\/td>\n<td height=\"30\">80<\/td>\n<td height=\"30\">39.0&#215;34.2&#215;15.2<\/td>\n<td height=\"30\">14.8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img alt=\"Bulk AA AAA Primary Dry Batteries Usage Scenario\" fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-3431\" src=\"https:\/\/www.sdhuataibattery.com\/wp-content\/uploads\/2025\/12\/6LR619V1.jpg\" alt=\"\" width=\"1460\" height=\"516\" srcset=\"https:\/\/www.sdhuataibattery.com\/wp-content\/uploads\/2025\/12\/6LR619V1.jpg 1460w, https:\/\/www.sdhuataibattery.com\/wp-content\/uploads\/2025\/12\/6LR619V1-300x106.jpg 300w, https:\/\/www.sdhuataibattery.com\/wp-content\/uploads\/2025\/12\/6LR619V1-1024x362.jpg 1024w, https:\/\/www.sdhuataibattery.com\/wp-content\/uploads\/2025\/12\/6LR619V1-768x271.jpg 768w, https:\/\/www.sdhuataibattery.com\/wp-content\/uploads\/2025\/12\/6LR619V1-18x6.jpg 18w, https:\/\/www.sdhuataibattery.com\/wp-content\/uploads\/2025\/12\/6LR619V1-600x212.jpg 600w\" sizes=\"(max-width: 1460px) 100vw, 1460px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Ultra+ Alkaline series Battery LR8D425 AAAA 1.5V 4PCS\/Card Experience the pinnacle of dry cell technology with Linyi Huatai\u2019s Ultra+ Alkaline series. Engineered for high-drain devices, our Ultra+ batteries deliver up to 300% more power\u00a0than standard zinc-carbon alternatives. Whether for smart home security, medical devices, or professional electronics, Huatai Ultra+ provides the stable, consistent energy required&#8230;<\/p>","protected":false},"featured_media":5525,"template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Ultra+ Alkaline series Battery LR8D425 AAAA 1.5V 4PCS\/Card","_seopress_titles_desc":"10-Year Shelf Life:\u00a0Utilizing advanced Anti-Aging Technology, our batteries lock in power for up to a decade in storage\u2014perfect for emergency preparedness and bulk 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