{"product_id":"2100mah-replacement-knb-17-radio-battery-for-kenwood-tk-280-tk-380","title":"2100mAh Replacement KNB-17 Radio Battery for Kenwood TK-280 TK-380","description":"\u003cp\u003eIn this review the Banshee 7.5V 2100mAh replacement KNB-17 battery is evaluated as a direct swap for older Kenwood portable radios. The bottom line: it is best for users who need a durable, OEM-spec replacement battery that restores reliable run time without modifying equipment. The reviewer found the battery meets the stated capacity, fits the expected Kenwood part numbers, and uses resilient ABS and polycarbonate housing that stands up to field use. For anyone replacing a worn KNB-17 style pack, this is a practical, no-surprises option.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7.5V 2100mAh capacity:\u003c\/strong\u003e Provides dependable run time comparable to original packs so radios stay powered through a typical work shift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Seamlessly replaces Kenwood battery part numbers KNB-16A, KNB-17A, KNB-17N, KNB-21N and KNB-52N, making swaps straightforward.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide radio fit:\u003c\/strong\u003e Works with many Kenwood models including TK-180, TK-280, TK-380 and TK-390 so one pack fits multiple devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable housing:\u003c\/strong\u003e Constructed from high impact ABS and polycarbonate to resist drops and vibration in demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeets OEM specs:\u003c\/strong\u003e Designed to meet or exceed the original battery specifications for stable performance and safe charging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18 month warranty:\u003c\/strong\u003e Warranty coverage gives added confidence for tool-and-trade use where downtime matters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis replacement battery is aimed at professionals and hobbyists who use Kenwood portable radios in daily operations and need a reliable, like-for-like battery pack. It is particularly useful for fleet maintenance, security teams, event staff, and field technicians who require consistent run time and rugged construction.\u003c\/p\u003e\n\u003cp\u003eUsers who should look elsewhere include those needing subcompact or extended high-capacity custom packs not listed among the compatible part numbers, or customers demanding lithium chemistry variants beyond the Ni-MH form factor described here.\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\u003eCompatibility with multiple Kenwood part numbers and models makes replacement quick and simple.\u003c\/li\u003e\n\u003cli\u003eBuilt from impact-resistant ABS and polycarbonate for improved durability on the job.\u003c\/li\u003e\n\u003cli\u003e2100mAh capacity restores practical run time comparable to original packs.\u003c\/li\u003e\n\u003cli\u003eIncludes an 18 month warranty for added assurance in commercial use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNi-MH chemistry may be heavier and charge differently than newer lithium chemistries.\u003c\/li\u003e\n\u003cli\u003eSize and shape are fixed to match the original form factor, so it will not reduce bulk for users seeking slimmer packs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBanshee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e7.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e2100mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemistry\u003c\/td\u003e\n\u003ctd\u003eNi-MH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eLength 2.27 in x Width 0.81 in x Height 4.4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Kenwood Models\u003c\/td\u003e\n\u003ctd\u003eTK-180, TK-190, TK-280, TK-290, TK-380, TK-390 and others\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e18 month\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Banshee 2100mAh replacement KNB-17 battery is a sensible, value-focused choice for anyone needing a reliable OEM-style pack for compatible Kenwood radios. It restores expected run time, uses robust materials suited to field conditions, and arrives with an 18 month warranty, making it an economical and trustworthy replacement for worn or failing batteries.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this battery fit my TK-280?\u003c\/strong\u003e\u003cbr\u003eYes. The pack is listed as compatible with TK-280 and other TK series models that use KNB-17 style batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the battery chemistry?\u003c\/strong\u003e\u003cbr\u003eThis replacement uses Ni-MH chemistry at 7.5V and 2100mAh capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs there a warranty?\u003c\/strong\u003e\u003cbr\u003eYes. The battery comes with an 18 month warranty from the manufacturer.\u003c\/p\u003e","brand":"Banshee","offers":[{"title":"Default Title","offer_id":48232627863771,"sku":"B079ZC93QP","price":34.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61xx38AFoVL._AC_SL1500.jpg?v=1770809422","url":"https:\/\/gearmusthave.com\/products\/2100mah-replacement-knb-17-radio-battery-for-kenwood-tk-280-tk-380","provider":"GearMustHave","version":"1.0","type":"link"}