{"product_id":"iefuu-laptop-battery-14-6v-41-6wh-for-hp-15-17-series","title":"IEFUU Laptop Battery 14.6V 41.6Wh for HP 15\/17 Series","description":"\u003cp\u003e\u003cstrong\u003eIEFUU Replacement 919700-850 \/ JC03 JC04 is a direct-fit 14.6V, 41.6Wh Li-ion laptop battery made to replace OEM packs in many HP 15 and 17 series notebooks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your HP notebook shows short run-time, a swollen cell warning, or fails to hold charge, a compatible replacement battery restores mobile use without the wait for factory service. This IEFUU battery is designed to match the original electrical specifications and connector layout used by HP part numbers including JC03 and JC04, and cross-references a range of OEM codes so you can swap it in with confidence.\u003c\/p\u003e\n\n\u003ch3\u003eWhich HP models and part numbers does this battery replace?\u003c\/h3\u003e\n\u003cp\u003eThis replacement is built to be compatible with a long list of HP model identifiers and OEM part numbers. It fits many 15-inch and 17-inch Pavilion and similar lines that originally shipped with JC03 or JC04 batteries.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon part numbers: 919700-850, 919701-850, 919681-421, 919682-421, 919681-221, 919682-121, 919682-831.\u003c\/li\u003e\n  \u003cli\u003eAdditional references: hstnn-lb7v, HSTNN-DB8E, TPN-W129, TPN-C129, TPN-C130.\u003c\/li\u003e\n  \u003cli\u003eExample laptop series: HP 15-bs, 15-bw, 17-bs and specific SKUs like 17-bs067cl and 15-bs212wm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the technical specifications and safety features?\u003c\/h3\u003e\n\u003cp\u003eThis IEFUU battery uses lithium-ion cells and matches the factory voltage and capacity so performance stays consistent with the original pack. Built-in protection circuits reduce the risk of overcurrent, overcharge and deep discharge while temperature monitoring helps maintain safe operation during daily use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChemistry: Li-ion; Voltage: 14.6V; Capacity: 41.6Wh for balanced runtime and weight.\u003c\/li\u003e\n  \u003cli\u003eProtection: overcurrent, anti-overcharge, anti-overdischarge, and temperature control.\u003c\/li\u003e\n  \u003cli\u003eDurability: rated for up to roughly 500 recharge cycles under normal conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install this battery and ensure compatibility?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for user-replaceable packs: power down the laptop, remove the original battery following HP instructions, then seat the IEFUU pack until it clicks. Confirm compatibility by matching the contact layout and the OEM part number printed on the original battery.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTurn off and unplug the notebook before replacing the battery.\u003c\/li\u003e\n  \u003cli\u003eVerify the connector shape and screw locations match the existing battery.\u003c\/li\u003e\n  \u003cli\u003eAfter installation, charge fully and check battery status in the OS to confirm recognition.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill performance match the original HP battery?\u003c\/h3\u003e\n\u003cp\u003eThis replacement is engineered to deliver similar runtime and charging behavior as the OEM pack when used under the same workload and power settings. Real-world battery life will still vary by applications, display brightness, wireless usage and age-related cell wear over many charge cycles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned to mirror factory voltage and capacity for predictable performance.\u003c\/li\u003e\n  \u003cli\u003eProtection circuits help preserve long-term health and safe charging.\u003c\/li\u003e\n  \u003cli\u003eExpect typical lifecycle behavior: capacity slowly reduces after repeated full cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The IEFUU 919700-850 \/ JC03 JC04 replacement battery is aimed at HP laptop owners who need a cost-effective, reliable swap for aging or failing batteries in 15-inch and 17-inch notebooks. It suits DIY users comfortable opening the battery compartment, technicians servicing multiple machines, and anyone wanting to restore portable runtime without buying a new laptop. Always verify your original battery part number and connector shape before purchase to ensure a proper fit.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this battery compatible with HP 17-bs067cl?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The IEFUU 919700-850 is made to replace JC03\/JC04-style batteries and fits models like 17-bs067cl when connector and size match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the voltage and capacity specifications?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This IEFUU replacement is a 14.6V Li-ion battery with 41.6Wh capacity.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"IEFUU","offers":[{"title":"Default Title","offer_id":48412967698589,"sku":"B081GHTVQ6","price":37.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/iefuu-front-pack.jpg?v=1781254351","url":"https:\/\/nexoltic.com\/products\/iefuu-laptop-battery-14-6v-41-6wh-for-hp-15-17-series","provider":"Nexoltic","version":"1.0","type":"link"}