{"product_id":"replacement-vertex-vxa-300-pilot-iii-battery-charger-2-pack","title":"Replacement Vertex VXA-300 Pilot III Battery + Charger - 2 Pack","description":"\u003cp\u003eIn this review the reviewer evaluates the 2 Pack Replacement for Vertex VXA-300 Pilot III Battery + Charger to determine whether it is a practical swap for worn OEM packs. The bottom line: this bundle is aimed at technicians, radio fleets and frequent users who need immediate, cost-effective replacements for Vertex FNB-83 batteries and a single desktop charger. Our review found the product delivers solid runtime and a simple charging solution for NICD and NIMH radios, but it is not suitable for Lithium-Ion devices and is sold as an UpStart Battery brand replacement rather than an OEM part.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works as a replacement for Vertex FNB-83 two-way radio batteries so radios that use that model can be brought back into service quickly.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Includes two batteries and one charger so users receive immediate spares for extended shifts or to rotate through multiple radios without extra purchases.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e Each battery is rated at 1600mAh, offering a predictable runtime that matches typical NICD and NIMH performance expectations for daily radio use.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCharger type:\u003c\/strong\u003e The package includes a dedicated charger designed specifically for NICD and NIMH chemistries so charging is straightforward and avoids compatibility guesses.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBrand note:\u003c\/strong\u003e Sold under the Upstart Battery brand as a replacement part, clarifying it is an aftermarket option rather than an OEM product.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eClear limitation:\u003c\/strong\u003e The charger will not charge Lithium-Ion batteries, avoiding misuse when mixed chemistries are present in a fleet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe kit is best for small businesses, contractors and radio users who need an economical way to replace worn Vertex FNB-83 batteries without waiting for OEM stock. It suits shops and service vehicles that prefer keeping spare batteries on hand and need a simple, compatible charger for NICD and NIMH packs.\u003c\/p\u003e\n\u003cp\u003eUsers who should look elsewhere include anyone relying on Lithium-Ion battery technology or buyers who require OEM-branded warranty coverage; this is an Upstart Battery replacement and any warranty is provided solely by that brand rather than the original radio manufacturer.\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\u003eIncludes two 1600mAh batteries so you get immediate backup capacity for longer duty cycles.\u003c\/li\u003e\n \u003cli\u003eCharger included simplifies fleet maintenance and removes the need to source a separate charging dock.\u003c\/li\u003e\n \u003cli\u003eClear NICD\/NIMH compatibility reduces risk of charging the wrong chemistry and damaging packs.\u003c\/li\u003e\n \u003cli\u003eAftermarket pricing typically undercuts OEM replacements, making it a practical budget choice.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eNot an OEM product, so buyers seeking original manufacturer warranty should expect a different coverage structure.\u003c\/li\u003e\n \u003cli\u003eThe charger will not charge Lithium-Ion batteries, which limits flexibility if mixed battery types are used.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eReplacement battery pack with charger\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCompatible models\u003c\/td\u003e\n\u003ctd\u003eReplacement for Vertex FNB-83 \/ VXA-300 Pilot III\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e2 batteries and 1 charger\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e1600mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e7.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eChemistry\u003c\/td\u003e\n\u003ctd\u003eNICD and NIMH only\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eUpstart Battery (aftermarket replacement)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 2 pack replacement with charger is a sensible, value-oriented option for users needing direct replacements for Vertex FNB-83 batteries who run NICD or NIMH radios. It is good value for maintaining small fleets or keeping spares on hand, but buyers who need OEM warranty coverage or use Lithium-Ion packs should choose a different solution.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this charger work with Lithium-Ion batteries?\u003c\/strong\u003e\u003cbr\u003eAnswer. No, the included charger is designed only for NICD and NIMH batteries and will not charge Lithium-Ion packs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this an OEM Vertex product?\u003c\/strong\u003e\u003cbr\u003eAnswer. No, this is an Upstart Battery brand replacement part and is not affiliated with the original manufacturer; any warranty comes from Upstart Battery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many batteries are included?\u003c\/strong\u003e\u003cbr\u003eAnswer. The package includes two 1600mAh batteries and one charger, providing immediate spares for extended use.\u003c\/p\u003e","brand":"Upstart Battery","offers":[{"title":"Default Title","offer_id":48742978584795,"sku":"B00IJ4BQ66","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71JopK1GRAL._AC_SL1500_8e843b07-33f4-4606-b8be-ca3cf2520ab5.jpg?v=1778929841","url":"https:\/\/gearmusthave.com\/products\/replacement-vertex-vxa-300-pilot-iii-battery-charger-2-pack","provider":"GearMustHave","version":"1.0","type":"link"}