{"id":15995,"date":"2026-03-18T09:41:25","date_gmt":"2026-03-18T01:41:25","guid":{"rendered":"https:\/\/superfire.demo-web.com.cn\/product\/superfire-ab5-18650-rechargeable-lithium-battery\/"},"modified":"2026-08-21T11:36:48","modified_gmt":"2026-08-21T03:36:48","slug":"superfire-ab5-18650-rechargeable-lithium-battery","status":"publish","type":"product","link":"https:\/\/www.superfire.com\/zh\/product\/superfire-ab5-18650-rechargeable-lithium-battery\/","title":{"rendered":"SUPERFIRE AB5 18650 rechargeable lithium  battery"},"content":{"rendered":"<p><a href=\"#Coreoverview\"><br \/>\n\t\t\t\t\t\t\t\t\tCore Overview<br \/>\n\t\t\t\t\t<\/a><br \/>\n\t\t\t\t\t<a href=\"#Characteristics\"><br \/>\n\t\t\t\t\t\t\t\t\tCharacteristics<br \/>\n\t\t\t\t\t<\/a><br \/>\n\t\t\t\t\t<a href=\"#Specifications\"><br \/>\n\t\t\t\t\t\t\t\t\tSpecifications<br \/>\n\t\t\t\t\t<\/a><br \/>\n\t\t\t\t\t<a href=\"#Details\"><br \/>\n\t\t\t\t\t\t\t\t\tdetail<br \/>\n\t\t\t\t\t<\/a><br \/>\n\t\t\t\t\t<a href=\"#video\"><br \/>\n\t\t\t\t\t\t\t\t\tvideo<br \/>\n\t\t\t\t\t<\/a><br \/>\n\t\t\t\t\t<a href=\"#faq\"><br \/>\n\t\t\t\t\t\t\t\t\tfaq<br \/>\n\t\t\t\t\t<\/a><br \/>\n\t\t\t\t\t<a href=\"#Customization\"><br \/>\n\t\t\t\t\t\t\t\t\tCustomization<br \/>\n\t\t\t\t\t<\/a><\/p>\n<h2>Core Overview<\/h2>\n<p>With a standard 18650 lithium rechargeable battery design, the AB5 supports a 4.2V charging voltage and 3.7V output voltage, delivering consistent power performance. Its compact size and lightweight construction make it easy to install and carry, providing an efficient power solution for outdoor lighting, professional tools, and portable electronic devices.<\/p>\n<p><strong>Target Applications:<\/strong>\u00a0<\/p>\n<p data-start=\"2854\" data-end=\"2888\">\u2022 High-Power LED Flashlights<br \/>\u2022 Outdoor Camping &amp; Adventure Equipment<br \/>\u2022 Portable Lighting Devices<br \/>\u2022 Emergency Lighting Preparation<br \/>\u2022 Professional Electronic Equipment<br \/>\u2022 Rechargeable Battery Replacement Needs<\/p>\n<h2>PRODUCT Characteristics<\/h2>\n<ul>\n<li>\n\t\t\t\t\t\t\t\t\t\tHigh Capacity 3400mAh Performance:\n\t\t\t\t\t\t\t\t\t<\/li>\n<\/ul>\n<p>The AB5 features an actual 3400mAh capacity, providing extended power support and longer operating time for high-power flashlights and compatible devices.<\/p>\n<ul>\n<li>\n\t\t\t\t\t\t\t\t\t\tStable Lithium Battery Output:\n\t\t\t\t\t\t\t\t\t<\/li>\n<\/ul>\n<p>With a 3.7V output voltage and 4.2V charging voltage, the battery delivers stable and efficient power performance for reliable device operation.<\/p>\n<ul>\n<li>\n\t\t\t\t\t\t\t\t\t\tStandard 18650 Battery Compatibility:\n\t\t\t\t\t\t\t\t\t<\/li>\n<\/ul>\n<p>Designed with the widely used 18650 lithium battery format, the AB5 is compatible with various rechargeable flashlights, portable lighting equipment, and electronic devices.<\/p>\n<ul>\n<li>\n\t\t\t\t\t\t\t\t\t\tReliable Rechargeable Power Solution:\n\t\t\t\t\t\t\t\t\t<\/li>\n<\/ul>\n<p>The rechargeable Li-ion design allows repeated use, making it an economical and practical energy source for outdoor and professional applications.<\/p>\n<h2>PRODUCT Specifications<\/h2>\n<h2>PRODUCT Details<\/h2>\n<h2>Video<\/h2>\n<p>\t\thttps:\/\/play.video.alibaba.com\/global\/play\/6000311538597.mp4?dft=hd%20\t\t<\/p>\n<h2>\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\n<details id=\"e-n-accordion-item-1950\" open>\n<summary data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1950\" >\n\t\t\t\t\t How do I choose the right SUPERFIRE lighting product for my application?<br \/>\n\t\t\t\t\t\t<\/summary>\n<p>Choosing the right lighting tool depends on three key factors: brightness (lumens), beam distance, and runtime. For close-range tasks like equipment maintenance, reading, or camping, 100\u2013400 lumens with a wide flood beam is ideal. For mid-range applications such as outdoor patrols, warehouse inspection, or job-site work, 400\u20131000 lumens with a balanced spot-and-flood beam works best. For long-distance needs \u2014 search and rescue, marine navigation, security sweeping, or large-area surveys \u2014 look for 1000+ lumens with a minimum 300-meter beam reach. Also consider the form factor: headlamps free both hands for task work; handheld flashlights offer more directional control; work lights with magnetic bases or rotating heads provide flexible hands-free positioning. If you need help matching a SUPERFIRE model to your specific use case, contact our product specialists for a personalized recommendation.<\/p>\n<\/details>\n<details id=\"e-n-accordion-item-1951\" >\n<summary data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1951\" >\n\t\t\t\t\t How do I properly charge and maintain the battery for maximum lifespan?<br \/>\n\t\t\t\t\t\t<\/summary>\n<p>All SUPERFIRE rechargeable products use lithium-ion battery technology with built-in protection circuits. For maximum battery lifespan, follow these guidelines: avoid fully depleting the battery before recharging \u2014 lithium-ion cells prefer partial discharge cycles and perform best when kept between 20% and 80% charge; store the unit at approximately 50% charge if unused for extended periods (over one month); avoid exposing the product to extreme temperatures below -10\u00b0C or above 45\u00b0C during charging or storage; use the included charging cable or a quality-certified USB power source. Every SUPERFIRE unit includes overcharge and over-discharge protection, so the battery is safeguarded even if left connected to the charger after reaching full capacity.<\/p>\n<\/details>\n<details id=\"e-n-accordion-item-1952\" >\n<summary data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1952\" >\n\t\t\t\t\t Do you offer customization services?<br \/>\n\t\t\t\t\t\t<\/summary>\n<p>Yes, we provide comprehensive OEM\/ODM services. We can customize appearance, logos, packaging, functional modes (e.g., specific strobe frequencies), and even circuitry according to client requirements.<\/p>\n<\/details>\n<details id=\"e-n-accordion-item-1953\" >\n<summary data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1953\" >\n\t\t\t\t\t  What quality certifications and warranty do SUPERFIRE products carry?<br \/>\n\t\t\t\t\t\t<\/summary>\n<p>All SUPERFIRE products are manufactured in our ISO-certified facility and carry international certifications including CE, FCC, and RoHS. Professional-grade models additionally hold IECEx, or IP68 ratings as applicable. Every unit undergoes 100% functional QC inspection covering light output, mode cycling, charging circuitry, and visual defects before shipment. For B2B buyers, we provide manufacturer warranty coverage against defects in materials and workmanship, with spare parts availability throughout the product&#8217;s supported lifecycle. Pre-production samples and compliance documentation \u2014 including test reports and material certificates \u2014 are available for customer review before bulk orders.<\/p>\n<\/details>\n<details id=\"e-n-accordion-item-1954\" >\n<summary data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1954\" >\n\t\t\t\t\t Why choose SUPERFIRE over cheaper generic factory alternatives?<br \/>\n\t\t\t\t\t\t<\/summary>\n<p>While generic factories compete on price alone, SUPERFIRE combines brand-level quality control with factory-direct pricing \u2014 a positioning that eliminates the trade-off buyers typically face. Our ISO-certified production line, 100% QC inspection rate, and international certifications (CE, FCC, RoHS) mean you receive consistent, compliant products batch after batch \u2014 not the variable quality common from no-name suppliers. Backed by 18+ years of brand heritage (Est. 2008), we offer OEM branding services that let you sell under your own label while leveraging our manufacturing expertise. Simply put: you get the product consistency and compliance of a brand supplier, at the cost structure of a factory-direct manufacturer.<\/p>\n<\/details>\n<p>Choosing the right lighting tool depends on three key factors: brightness (lumens), beam distance, and runtime. For close-range tasks like equipment maintenance, reading, or camping, 100\u2013400 lumens with a wide flood beam is ideal. For mid-range applications such as outdoor patrols, warehouse inspection, or job-site work, 400\u20131000 lumens with a balanced spot-and-flood beam works best. For long-distance needs \u2014 search and rescue, marine navigation, security sweeping, or large-area surveys \u2014 look for 1000+ lumens with a minimum 300-meter beam reach. Also consider the form factor: headlamps free both hands for task work; handheld flashlights offer more directional control; work lights with magnetic bases or rotating heads provide flexible hands-free positioning. If you need help matching a SUPERFIRE model to your specific use case, contact our product specialists for a personalized recommendation.<\/p>\n<p>All SUPERFIRE rechargeable products use lithium-ion battery technology with built-in protection circuits. For maximum battery lifespan, follow these guidelines: avoid fully depleting the battery before recharging \u2014 lithium-ion cells prefer partial discharge cycles and perform best when kept between 20% and 80% charge; store the unit at approximately 50% charge if unused for extended periods (over one month); avoid exposing the product to extreme temperatures below -10\u00b0C or above 45\u00b0C during charging or storage; use the included charging cable or a quality-certified USB power source. Every SUPERFIRE unit includes overcharge and over-discharge protection, so the battery is safeguarded even if left connected to the charger after reaching full capacity.<\/p>\n<p>Yes, we provide comprehensive OEM\/ODM services. We can customize appearance, logos, packaging, functional modes (e.g., specific strobe frequencies), and even circuitry according to client requirements.<\/p>\n<p>All SUPERFIRE products are manufactured in our ISO-certified facility and carry international certifications including CE, FCC, and RoHS. Professional-grade models additionally hold IECEx, or IP68 ratings as applicable. Every unit undergoes 100% functional QC inspection covering light output, mode cycling, charging circuitry, and visual defects before shipment. For B2B buyers, we provide manufacturer warranty coverage against defects in materials and workmanship, with spare parts availability throughout the product&#8217;s supported lifecycle. Pre-production samples and compliance documentation \u2014 including test reports and material certificates \u2014 are available for customer review before bulk orders.<\/p>\n<p>While generic factories compete on price alone, SUPERFIRE combines brand-level quality control with factory-direct pricing \u2014 a positioning that eliminates the trade-off buyers typically face. Our ISO-certified production line, 100% QC inspection rate, and international certifications (CE, FCC, RoHS) mean you receive consistent, compliant products batch after batch \u2014 not the variable quality common from no-name suppliers. Backed by 18+ years of brand heritage (Est. 2008), we offer OEM branding services that let you sell under your own label while leveraging our manufacturing expertise. Simply put: you get the product consistency and compliance of a brand supplier, at the cost structure of a factory-direct manufacturer.<\/p>\n<h2>Customization &amp; OEM Services<\/h2>\n<p>SUPERFIRE provides comprehensive OEM and ODM services, supporting private-label brands, industrial equipment distributors, outdoor gear wholesalers, security and law enforcement outfitters, diving and marine equipment suppliers, cycling accessory brands, and corporate procurement programs worldwide. With 18+ years of brand manufacturing expertise, your customized products benefit from the same quality systems trusted by our own SUPERFIRE-branded lines.<\/p>\n<ul>\n<li>\n\t\t\t\t\t\t\t\t\t\tBrand Customization\n\t\t\t\t\t\t\t\t\t<\/li>\n<\/ul>\n<ul>\n<li><strong>Laser Engraving:<\/strong>\u00a0Custom laser marking of your brand logo, model designation, and regulatory symbols directly onto the product body \u2014 permanent, non-fading, and wear-resistant.<\/li>\n<li><strong>Custom Color Options:<\/strong>\u00a0Body color customization beyond standard black. Popular options include safety yellow, military green, silver, and matte gray. Minimum quantities apply.<\/li>\n<li><strong>Accessory Branding:<\/strong>\u00a0Custom-branded charging cables, user manuals, and packaging \u2014 creating a fully cohesive brand experience from unboxing to daily use.<\/li>\n<li><strong>Co-Branding:<\/strong>\u00a0Dual-logo configurations available for distributor-reseller relationships and co-marketed product lines.<\/li>\n<\/ul>\n<ul>\n<li>\n\t\t\t\t\t\t\t\t\t\tPackaging Customization\n\t\t\t\t\t\t\t\t\t<\/li>\n<\/ul>\n<ul>\n<li><strong>Retail Box Design:<\/strong>\u00a0Full creative service for packaging artwork \u2014 choose from window boxes, shelf-ready hang-tab blister cards, magnetic closure premium boxes, or eco-friendly kraft packaging.<\/li>\n<li><strong>Inner Tray Customization:<\/strong>\u00a0Custom-formed EPE or EVA foam trays for secure product presentation with your branding.<\/li>\n<li><strong>Multi-Language Documentation:<\/strong>\u00a0User manuals and quick-start guides translated and designed in your required languages, carrying your company identity and contact information.<\/li>\n<li><strong>Anti-Counterfeiting:<\/strong>\u00a0Custom holographic security labels, QR-code verification systems, and serialized numbering for brand protection and gray-market control.<\/li>\n<\/ul>\n<ul>\n<li>\n\t\t\t\t\t\t\t\t\t\tProduct Customization\n\t\t\t\t\t\t\t\t\t<\/li>\n<\/ul>\n<ul>\n<li><strong>LED Configuration:<\/strong>\u00a0Alternative color temperatures, specialized wavelengths (UV, IR), or dual-LED setups \u2014 evaluated based on volume and technical feasibility.<\/li>\n<li><strong>Mode Programming:<\/strong>\u00a0Customized mode sequences, brightness levels, strobe frequencies, and tactical mode configurations tailored to your end-user scenario.<\/li>\n<li><strong>Battery and Charging:<\/strong>\u00a0Type-C upgrade options, higher-capacity cell configurations, or alternative charging port placements \u2014 engineered to your specification.<\/li>\n<li><strong>Accessory Bundling:<\/strong>\u00a0Custom kit configurations combining the product with selected mounts, holsters, cases, brackets, or supplementary tools \u2014 designed around your end-user&#8217;s workflow.<\/li>\n<\/ul>\n<ul>\n<li>\n\t\t\t\t\t\t\t\t\t\tOrder and Logistics Support\n\t\t\t\t\t\t\t\t\t<\/li>\n<\/ul>\n<ul>\n<li><strong>Flexible MOQ:<\/strong>\u00a0Minimum order quantities discussed on a per-order basis, scaled to customization scope and configuration complexity.<\/li>\n<li><strong>Sample Lead Time:<\/strong>\u00a0Standard-configuration samples typically available within approximately 2\u20133 weeks. Custom pre-production samples confirmed upon order.<\/li>\n<li><strong>Production Lead Time:<\/strong>\u00a0Confirmed upon sample approval. Timelines are scaled to order volume and customization complexity.<\/li>\n<li><strong>Shipping Options:<\/strong>\u00a0FOB Shenzhen or EXW available. Ocean freight consolidation, air freight expedited, and express courier door-to-door delivery.<\/li>\n<li><strong>Payment Terms:<\/strong>\u00a0Discussed on order confirmation. Flexible arrangements available for established long-term partners.<\/li>\n<li><strong>After-Sales Support:<\/strong>\u00a0Manufacturer warranty with spare parts availability throughout the product&#8217;s supported lifecycle. Dedicated account management ensures seamless coordination from quotation through post-shipment support.<\/li>\n<\/ul>\n<p><strong>For OEM inquiries, distributor partnerships, or volume pricing,<\/strong><\/p>\n<p>contact us at <a href=\"mailto:service@superfire.com\"><strong>service@superfire.com<\/strong><\/a> or via WhatsApp at <a href=\"https:\/\/wa.me\/+8619928877060\" target=\"_blank\" rel=\"noopener\"><strong>+86 199 2887 7060<\/strong>.<\/a><\/p>\n<h2>Related Products<\/h2>\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"featured_media":15998,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":"","_members_access_role":[],"_members_access_error":""},"ip-rating":[],"light-color":[],"lighttype":[64],"maximum-brightness":[],"maximum-range":[],"product-category":[171],"product-tag":[],"rechargeable":[57],"weight":[51],"class_list":["post-15995","product","type-product","status-publish","has-post-thumbnail","hentry","lighttype-lifestyle-pro","product-category-battery","rechargeable-other","weight-100g"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/product\/15995","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":7,"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/product\/15995\/revisions"}],"predecessor-version":[{"id":23083,"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/product\/15995\/revisions\/23083"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/media\/15998"}],"wp:attachment":[{"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/media?parent=15995"}],"wp:term":[{"taxonomy":"ip-rating","embeddable":true,"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/ip-rating?post=15995"},{"taxonomy":"light-color","embeddable":true,"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/light-color?post=15995"},{"taxonomy":"lighttype","embeddable":true,"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/lighttype?post=15995"},{"taxonomy":"maximum-brightness","embeddable":true,"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/maximum-brightness?post=15995"},{"taxonomy":"maximum-range","embeddable":true,"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/maximum-range?post=15995"},{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/product-category?post=15995"},{"taxonomy":"product-tag","embeddable":true,"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/product-tag?post=15995"},{"taxonomy":"rechargeable","embeddable":true,"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/rechargeable?post=15995"},{"taxonomy":"weight","embeddable":true,"href":"https:\/\/www.superfire.com\/zh\/wp-json\/wp\/v2\/weight?post=15995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}