{"product_id":"fnb-v133li-battery-replacement-for-vertex-radios-1500mah-li-ion","title":"FNB-V133Li Battery Replacement for Vertex Radios - 1500mAh Li-ion","description":"\u003cp\u003eIn this review the FNB-V133Li battery replacement is assessed for owners of compatible Vertex two-way radios who need a reliable spare or replacement. The bottom line: this battery delivers a compact, high-capacity 1500mAh Li-ion option at 7.4V that fits a long list of Vertex VX and EVX models, so it is best for users who want direct compatibility and a straightforward swap without changing chargers or equipment.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 1500mAh provides extended run time compared with small disposable cells, helping radios stay on duty longer between charges.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e The Li-ion construction offers a consistent voltage output and lighter weight than older lead or NiMH replacements.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.4V matches the specified voltage for the listed Vertex models so it works without voltage conversion or modification.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eForm factor:\u003c\/strong\u003e Dimensions 110.90 x 57.80 x 32.20 mm give a compact fit designed to replace factory packs in compatible housings.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e ISO9001, RoHS and CE certification indicate basic quality control and compliance with common safety and environmental standards.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Listed compatibility with many VX and EVX model numbers and part numbers avoids guesswork when matching to older radios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis battery is aimed at professional users and hobbyists who operate Vertex VX-260, VX-261, EVX-530, EVX-531, EVX-534, EVX-539, VX-456, VX-451, VX-454, VX-459, EVX-231 and EVX-261 radios and need an exact-fit replacement with the same nominal voltage and higher capacity than some original packs. It is also useful for stores or fleets that keep spares on hand to minimize downtime.\u003c\/p\u003e\n\n\u003cp\u003eUsers who should look elsewhere include those who require manufacturer warranty-backed OEM packs or integrated smart battery features such as built-in fuel gauges; this replacement is practical but presented as a direct compatible third-party pack rather than an OEM accessory.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eGood 1500mAh capacity for extended operating time without a significant weight penalty.\u003c\/li\u003e\n \u003cli\u003eStandard 7.4V Li-ion chemistry provides stable power for compatible Vertex radios.\u003c\/li\u003e\n \u003cli\u003eCertificated to ISO9001, RoHS and CE, offering baseline quality and safety assurance.\u003c\/li\u003e\n \u003cli\u003eClear compatibility list and multiple part number matches reduce installation surprises.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eAs a third-party replacement, it may not come with OEM warranty benefits or branded packaging.\u003c\/li\u003e\n \u003cli\u003eThere is no mention of integrated smart indicators or protective circuitry beyond standard certification details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e1500mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eLi-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e7.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e110.90 x 57.80 x 32.20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eISO9001, RoHS, CE\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCompatible Part Numbers\u003c\/td\u003e\n\u003ctd\u003eFNB-V133Li, FNB-V134Li, FNB-V138Li, AAJ67X001, AAJ68X001\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003eVertex VX-260\/261\/451\/454\/456\/459 and EVX-230\/231\/530\/531\/534\/539 series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe FNB-V133Li replacement battery is a practical, value-focused option for anyone needing a dependable 7.4V Li-ion pack for compatible Vertex radios. It pairs a useful 1500mAh capacity with industry certifications and a compact size, making it a sensible spare or replacement for field users and small fleets who prioritize run time and compatibility over OEM branding.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this battery fit my Vertex VX-260?\u003c\/strong\u003e\u003cbr\u003eYes, the pack lists VX-260 and several VX and EVX models as compatible; confirm the radio model and battery part number before purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat voltage and chemistry does this pack use?\u003c\/strong\u003e\u003cbr\u003eThe battery is a 7.4V Li-ion pack with a 1500mAh capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it have safety certifications?\u003c\/strong\u003e\u003cbr\u003eYes, the product is certificated with ISO9001, RoHS and CE to indicate basic compliance and manufacturing controls.\u003c\/p\u003e","brand":"BCXY","offers":[{"title":"Default Title","offer_id":48601437241563,"sku":"B07L4S4LZ4","price":38.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71Ij-cUyBVL._AC_SL1500.jpg?v=1778365720","url":"https:\/\/gearmusthave.com\/products\/fnb-v133li-battery-replacement-for-vertex-radios-1500mah-li-ion","provider":"GearMustHave","version":"1.0","type":"link"}