{"id":1964,"date":"2026-08-13T07:45:57","date_gmt":"2026-08-13T07:45:57","guid":{"rendered":"https:\/\/batterytailor.com\/product\/18650-lithium-battery-packs-12\/"},"modified":"2026-08-13T07:45:57","modified_gmt":"2026-08-13T07:45:57","slug":"18650-lithium-battery-packs-12","status":"publish","type":"product","link":"https:\/\/batterytailor.com\/ja\/product\/18650-lithium-battery-packs-12\/","title":{"rendered":"18650 lithium battery packs-12"},"content":{"rendered":"<h5>Multi-cell 18650 Lithium Ion Battery Pack with Black Lead Wires, Rechargeable Custom Battery Pack<\/h5>\n<p>This high-capacity 18650 lithium battery pack is assembled with multiple brand new Grade A cylindrical cells in parallel. It is fully wrapped with thick blue insulating heat shrink tube, moisture-proof and scratch-resistant to protect inner cells and improve safety.<\/p>\n<p>Equipped with two black lead wires pre-soldered at factory, no secondary welding needed. Widely compatible with high-power portable lights, outdoor energy storage units, industrial testing instruments, power tools and small household power supplies for easy installation.<\/p>\n<p>With well-matched cells, low internal resistance, stable continuous discharge current, long cycle life and durable runtime, it maintains balanced and safe charging &amp; discharging performance with low capacity attenuation.<\/p>\n<p>Full customization service is available: All cell models and any capacity can be customized to meet your demands. We adjust series-parallel layout, wire size &amp; length, protection board and packaging according to your equipment voltage, power and endurance requirements.<\/p>","protected":false},"excerpt":{"rendered":"<p>A customizable multi-cell 18650 lithium ion battery pack with Grade A cells, insulated blue heat-shrink protection, pre-soldered lead wires, stable discharge performance, and flexible configuration options.<\/p>","protected":false},"featured_media":1963,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[32],"product_tag":[],"class_list":["post-1964","product","type-product","status-publish","has-post-thumbnail","product_cat-18650-lithium-ion-battery","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/batterytailor.com\/ja\/wp-json\/wp\/v2\/product\/1964","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/batterytailor.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/batterytailor.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/batterytailor.com\/ja\/wp-json\/wp\/v2\/comments?post=1964"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/batterytailor.com\/ja\/wp-json\/wp\/v2\/media\/1963"}],"wp:attachment":[{"href":"https:\/\/batterytailor.com\/ja\/wp-json\/wp\/v2\/media?parent=1964"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/batterytailor.com\/ja\/wp-json\/wp\/v2\/product_brand?post=1964"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/batterytailor.com\/ja\/wp-json\/wp\/v2\/product_cat?post=1964"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/batterytailor.com\/ja\/wp-json\/wp\/v2\/product_tag?post=1964"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}