{"product_id":"muls-a1577-tablet-battery-replacement-for-ipad-pro-12-9-1st-gen","title":"MULS A1577 Tablet Battery Replacement for iPad Pro 12.9 1st Gen","description":"\u003cp\u003eIn this review of the MULS A1577 replacement battery, the bottom line is simple: this is a practical, cost-effective way to restore usable life to an iPad Pro 12.9 1st generation that no longer holds a charge. The reviewer found the battery's 10307mAh capacity and 38.8Wh rating deliver noticeably longer run time versus an aged cell, and the included repair tools make the swap feasible for a careful DIYer. This review focuses on compatibility, performance, and the realistic tradeoffs of a third-party replacement.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh capacity:\u003c\/strong\u003e The 10307mAh cell provides substantially more usable runtime for web browsing, video playback, and productivity than many worn original batteries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrect voltage:\u003c\/strong\u003e At 3.77V the battery matches the iPad Pro 12.9 first generation power requirements to ensure stable operation under typical loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaged tools:\u003c\/strong\u003e Tools included with the battery make it possible for someone comfortable with small electronics to perform the replacement without buying extra gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety protections:\u003c\/strong\u003e The pack includes circuit protections against short circuit, overheat and overcharge which reduce risks during use and charging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality cells:\u003c\/strong\u003e MULS uses premium battery cells and claims up to 500 charge cycles, aiming for longer longevity than very cheap alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAfter-sale support:\u003c\/strong\u003e The seller offers 12 months after-sale service and 24\/7 email support for troubleshooting installation or performance questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis battery is aimed at owners of the iPad Pro 12.9 1st generation (models A1584 and A1652 and listed model numbers) who need to replace a failing or dead pack and are prepared to perform or pay for a repair. It is especially useful for users who want to avoid replacing the entire device and prefer a repair that restores battery life and portability.\u003c\/p\u003e\n\u003cp\u003eIt is not the best choice for someone uncomfortable opening a tablet, or for users who expect plug-and-play installation without any effort; some customers reported the installation can be tricky. If you need professional installation or prefer manufacturer repair service, consider those options instead.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRestores long runtime thanks to a high 10307mAh capacity.\u003c\/li\u003e\n\u003cli\u003eIncludes repair tools so buyers do not need extra equipment for replacement.\u003c\/li\u003e\n\u003cli\u003eBuilt-in protection circuitry reduces risk compared with unprotected cells.\u003c\/li\u003e\n\u003cli\u003eSeller support and a 12 month after-sale policy provide reassurance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation can be somewhat difficult for users without repair experience, according to multiple customers.\u003c\/li\u003e\n\u003cli\u003eAs a third-party pack, it requires careful model verification before purchase to ensure compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Model\u003c\/td\u003e\n\u003ctd\u003eMULS A1577 replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Devices\u003c\/td\u003e\n\u003ctd\u003eiPad Pro 12.9 1st generation (A1584, A1652 and listed model numbers)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e3.77V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e10307mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e38.8Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eRepairing tools packaged with battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty \/ Support\u003c\/td\u003e\n\u003ctd\u003e12 months after-sale service and 24\/7 email support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe MULS A1577 replacement battery is a sensible, value-oriented fix for owners of the iPad Pro 12.9 1st generation who want to regain battery life without replacing the tablet. Its high 10307mAh capacity, built-in protections and included tools make it a practical DIY option, though buyers should be prepared for a moderately challenging installation and verify their model number before ordering.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this battery fit my iPad Pro 12.9 1st gen?\u003c\/strong\u003e\u003cbr\u003eIt fits iPad Pro 12.9 1st generation models A1584 and A1652 and the specific model numbers listed by the seller; check your device model before purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the kit include tools for installation?\u003c\/strong\u003e\u003cbr\u003eYes, the battery is packaged with repairing tools intended to assist a DIY replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the battery safe and durable?\u003c\/strong\u003e\u003cbr\u003eYes, the pack includes safety protections for short circuit, overheat and overcharge, and the seller states the use of premium cells rated for up to 500 charge cycles.\u003c\/p\u003e","brand":"MULS","offers":[{"title":"Default Title","offer_id":48232970682587,"sku":"B096FSG7X3","price":34.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61kofrkQCjS._AC_SL1500.jpg?v=1770823312","url":"https:\/\/gearmusthave.com\/products\/muls-a1577-tablet-battery-replacement-for-ipad-pro-12-9-1st-gen","provider":"GearMustHave","version":"1.0","type":"link"}