{"product_id":"pmnn4075a-pmnn4075ar-replacement-battery-4pcs-long-life-pack","title":"PMNN4075A PMNN4075AR Replacement Battery 4PCS - Long Life Pack","description":"\u003cp\u003eIn this review of the PMNN4075A PMNN4075AR replacement battery pack, the bottom line is simple: it is aimed at owners of Mag One BPR40 and compatible Motorola radios who need a reliable, budget-friendly swap for worn factory packs. The reviewer found the 4PCS set notable for its practical extras and safety features; each pack includes a belt clip and a built-in microchip that prevents overcharging, overdischarging, short-circuiting, and overheating. For users who rotate radios or need a ready spare, this NI-MH set delivers consistent run time and clear handling instructions for maximizing cell life.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed as a direct replacement for Mag One BPR40 and compatible with A8, A6, BC130 and PMNN4071-series models, so it fits common Motorola two-way radios without modification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Contents:\u003c\/strong\u003e The set includes four PMNN4075AR\/PMNN4075A batteries plus four belt clips, which makes it convenient for teams or regular multi-radio users to equip each unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Microchip:\u003c\/strong\u003e Each battery has a built-in microchip to reduce risk from overcharging, overdischarging, short circuits and overheating, improving day-to-day reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Units are tested under quality control standards to last over 800 charge cycles, offering a long service life for intensive use patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirst-Use Care Advice:\u003c\/strong\u003e The manufacturer recommends fully draining and fully charging for the first three cycles to optimize capacity and lifespan, a practical tip for durable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis replacement battery pack is best for professionals and hobbyists who use Motorola Mag One BPR40-family radios in fields like security, property management, events, or construction, where having multiple spare batteries and belt clips is useful. It also suits small teams that want consistent, interchangeable power across several handsets.\u003c\/p\u003e\u003cp\u003eIt is less appropriate for users who require lithium-based batteries for lower weight or higher energy density, or for those who need a single replacement cell rather than a four-pack. If you only need one battery or need an OEM-branded pack for warranty reasons, consider other purchase options.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGood value four-pack including belt clips makes it easy to outfit multiple radios at once.\u003c\/li\u003e\n\u003cli\u003eBuilt-in microchip protection enhances safety and helps prevent common battery faults.\u003c\/li\u003e\n\u003cli\u003eManufacturer QC testing targeting 800+ charge cycles suggests long-term durability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAs an NI-MH replacement, it will be heavier and have lower energy density than lithium alternatives.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eNI-MH replacement battery pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003eMag One BPR40, A8, A6, BC130, PMNN4071 series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Contents\u003c\/td\u003e\n\u003ctd\u003e4 x PMNN4075AR\/PMNN4075A batteries, 4 x belt clips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Features\u003c\/td\u003e\n\u003ctd\u003eBuilt-in microchip for overcharge, overdischarge, short-circuit and overheating protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle Life\u003c\/td\u003e\n\u003ctd\u003eTested to last over 800 charge cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemistry\u003c\/td\u003e\n\u003ctd\u003eNickel-metal hydride (NI-MH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe PMNN4075A PMNN4075AR 4PCS pack is a practical, cost-effective choice for users of Mag One BPR40-compatible radios who need multiple spares and simple safety protections. It is good value for teams and regular users who accept NI-MH characteristics and want a durable, well-tested replacement that arrives ready with belt clips and clear first-use guidance.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill these batteries fit my BPR40 radio?\u003c\/strong\u003e\u003cbr\u003eYes, they are designed as direct replacements for Mag One BPR40 and listed compatible Motorola models.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need to follow any special charging steps?\u003c\/strong\u003e\u003cbr\u003eThe seller recommends fully draining and fully charging the battery for the first three cycles to help maximize overall life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre these batteries safe for heavy daily use?\u003c\/strong\u003e\u003cbr\u003eThey include a protective microchip and have QC testing aimed at 800+ cycles, making them suitable for regular daily use when handled correctly.\u003c\/p\u003e","brand":"LIENIAO","offers":[{"title":"Default Title","offer_id":48654213808347,"sku":"B0C6GQT2DG","price":73.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71TTnPd1mPL._AC_SL1500.jpg?v=1778731677","url":"https:\/\/gearmusthave.com\/products\/pmnn4075a-pmnn4075ar-replacement-battery-4pcs-long-life-pack","provider":"GearMustHave","version":"1.0","type":"link"}