{"product_id":"id998-7800mah-1inr19-66-3-sun-inte-118-battery-replacement-for-jbl-charge-4-4j-4blk-portable-speaker","title":"ID998 7800mAh 1INR19\/66-3 SUN-INTE-118 Battery Replacement for JBL Charge 4 4J 4BLK Portable Speaker","description":"\u003ch2\u003e\u003cspan\u003eID998 Battery for JBL Charge 4 – 7800mAh Replacement That Restores Your Party Power\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-pm-slice=\"0 0 []\"\u003eExact replacements for JBL part numbers include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eID998\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCharge 4 4J\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCharge 4BLK\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1INR19\/66‑3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSUN‑INTE‑118\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is a 7,800 mAh high-capacity lithium-ion battery.\u003c\/p\u003e\n\u003cp\u003eYou know the feeling. You’re at the beach, the campsite, or just in your backyard. The JBL Charge 4 is pumping out great sound when the low-battery beep suddenly interrupts. You check the gauge: 30% left. A few minutes later, silence.\u003c\/p\u003e\n\u003cp\u003eOriginal JBL Charge 4 batteries give you up to 20 hours of playtime when new. But after a couple of years of charging cycles, that number drops. Maybe you get 8 hours. Maybe 5. Or the speaker shuts down at 40% remaining.\u003c\/p\u003e\n\u003cp\u003eYou might buy a $40 generic battery from an unknown seller. You might face issues like swelling, short circuits, or a battery that lasts just three months. Or you could pay JBL’s premium price – but why overpay for the same cells?\u003c\/p\u003e\n\u003cp\u003eThis ID998 has a 7800mAh replacement. It uses the same high-density cells as the original (1INR19\/66-3). It offers the same runtime and safety, but at a much lower cost.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan\u003eQuick Specs – What You’re Getting\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eValue\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePart Numbers\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eID998, 1INR19\/66‑3, SUN‑INTE‑118\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCompatible Models\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eJBL Charge 4, Charge 4 4J, Charge 4BLK (all Charge 4 variants)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCapacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7800 mAh \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.7 V nominal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLithium‑ion (high‑density, 3 cells)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSafety Features\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOver‑charge, over‑discharge, short‑circuit protection, temperature cutoff\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eExpected Playtime\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e18–20 hours at medium volume (identical to original)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCycle Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e500+ cycles to 80% capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003eA fresh ID998 battery restores your Charge 4 to its original, all‑day battery life. You get back to enjoying music, not watching the power LED.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan\u003eOEM vs. Genuine‑Spec vs. Cheap Generic – What’s the Real Difference?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eNot every battery that fits your Charge 4 is safe or reliable. Here’s how the three options stack up.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eFactor\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eOEM (JBL)\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan\u003eOur Genuine‑Spec ID998\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eCheap Generic\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eCell Quality\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOriginal 1INR19\/66‑3 grade cells\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eSame OEM‑grade cells\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUnknown, often recycled or low‑density\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eTrue Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7800 mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e7800 mAh (tested)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOften 4000–5500 mAh (overstated)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eProtection Circuit\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFull PCM with temp sensor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eFull PCM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMinimal – risk of swelling or fire\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003ePhysical Fit\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eExact\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eExact – same connector, same padding\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eToo tight or loose; poor contact\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eCharging Behavior\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWorks with original USB‑C\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eWorks perfectly\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMay overheat, charge slowly, or stop early\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eLongevity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e500 cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e500 cycles\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOften fails within 6 months\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003ePrice\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e$40–50 (old stock)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e$25–40\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e$10–15\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 year\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e12 months\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30 days or none\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eWhy cheap generic batteries fail\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eMany generic batteries claim 7800mAh but actually use low‑grade cells that swell, overheat, or deliver half the runtime. Some even lack the protection circuit – a fire hazard in a sealed speaker. Our genuine‑spec battery uses the same 1INR19\/66‑3 cells and safety board as JBL’s original.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan\u003e3 Signs Your JBL Charge 4 Needs a New Battery\u003c\/span\u003e\u003c\/h2\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eShortened playtime\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – You used to get a full day of music. Now you’re charging after just 5–6 hours.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSudden shutdown\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – The speaker powers off with the battery indicator showing 30–40% remaining.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePhysical swelling\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – The back panel bulges, or the battery feels puffy. \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eStop using immediately\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – a swollen lithium battery can rupture.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cspan\u003eIf your Charge 4 is more than 2 years old or showing any of these signs, a new battery will make it feel brand new.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Choose Our Genuine‑Spec ID998 Battery?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTrue 7800mAh capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Same runtime as original. No inflated numbers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFresh cells\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Manufactured within the last 6 months. No old stock.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eExact fit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Same connector, same dimensions. No soldering or mods.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBuilt‑in protection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Over‑charge, over‑discharge, short‑circuit, temperature.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e12‑month warranty\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – We stand behind every battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eYou don’t need to buy a new speaker. And you shouldn’t risk a dangerous generic. This ID998 gives you original performance at a fair price.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eQ: Will this battery work with my JBL Charge 4 (any color, any region)?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eYes.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ID998 fits all JBL Charge 4 models: 4J, 4BLK, and any standard Charge 4. If your original battery says ID998 or 1INR19\/66‑3, this is the direct replacement.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eQ: How do I replace the battery?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eModerate difficulty – requires opening the speaker.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The Charge 4 is glued shut. You’ll need a heat gun or iFixit opening tools, a screwdriver, and patience. Watch a YouTube guide before starting. If you’re not comfortable, any electronics repair shop can do it for $20–30. We include basic tools with every battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eQ: How long does a full charge last after replacement?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e18–20 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e at 50–70% volume. At maximum volume, expect 10–12 hours. You’ll get back to the original runtime when your speaker was new.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eQ: Is the battery safe for outdoor use (heat, humidity)?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eYes.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e It’s built to the same temperature and humidity tolerances as the original. Avoid leaving the speaker in a closed car on a hot day – that applies to any lithium battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eQ: Can I charge the speaker with any USB‑C cable after replacement?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eYes.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The battery works with the original JBL charger and any standard USB‑C charger (5V\/2A recommended). Fast charging is not supported – that’s normal for Charge 4.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eQ: What if my speaker doesn’t power on after replacement?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eFirst, ensure the connector is fully seated. Then charge the speaker for at least 2 hours before first use. If it still doesn’t work, check that you didn’t damage the ribbon cables during opening. Contact us if you need troubleshooting help.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eQ: Do you offer discounts for buying multiple batteries (e.g., for a rental fleet or repair shop)?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eYes.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e For orders of 5+ batteries, contact us for a quote.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan\u003eReady to Bring Your JBL Charge 4 Back to Life?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eDon’t trash a perfectly good speaker just because the battery wore out. This \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003egenuine‑spec ID998 7800mAh replacement\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e restores original playtime and safety – at a price that makes DIY repair a no‑brainer.\u003c\/span\u003e\u003c\/p\u003e","brand":"ACCESSORIES-MALL","offers":[{"title":"Default Title","offer_id":48296655192164,"sku":"For Charge4","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8957\/3220\/files\/Charge4201.jpg?v=1776926817","url":"https:\/\/accessories-mall.com\/products\/id998-7800mah-1inr19-66-3-sun-inte-118-battery-replacement-for-jbl-charge-4-4j-4blk-portable-speaker","provider":"Accessories-Mall","version":"1.0","type":"link"}