{"product_id":"2-pack-kobalt-40v-6ah-battery-kb640-03-kb440-03-kb240-06","title":"2-Pack Kobalt 40V 6.0Ah Battery Replacement – KB640-03, KB440-03, KB240-06","description":"\u003cp\u003eMake sure your Kobalt 40V outdoor power tools are ready for use on lawn and garden tasks with this 2-pack of 40V 6.0Ah rechargeable lithium-ion batteries. Each battery has a capacity of 6.0Ah or 6000mAh, so you get two interchangeable battery packs for use with compatible Kobalt 40V cordless tools.\u003c\/p\u003e\n\u003cp\u003eBecause one of the batteries can be used while the other is being charged and ready, the 2-pack is useful for extended outdoor activities. Replacement batteries of this type are made for use with compatible Kobalt 40V lawn mowers, string trimmers, chainsaws, leaf blowers, hedge trimmers, and other 40V outdoor equipment.\u003c\/p\u003e\n\u003cp\u003eBefore you buy the product, check your original battery's model number and connector design against the information given below.\u003c\/p\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eRechargeable Replacement Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e2 Batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e40V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e6.0Ah \/ 6000mAh per battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Chemistry\u003c\/td\u003e\n\u003ctd\u003eLithium-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Battery System\u003c\/td\u003e\n\u003ctd\u003eKobalt 40V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Connection\u003c\/td\u003e\n\u003ctd\u003eSlide-in style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Contents\u003c\/td\u003e\n\u003ctd\u003e2 × 40V 6.0Ah Batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharger Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTools Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCompatible Kobalt 40V Battery Models\u003c\/h2\u003e\n\u003cp\u003eThis Kobalt 40V replacement battery set is compatible with the following battery models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eKB640-03\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKB640-06\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKB540C-06\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKB440-03\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKB440C-06\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKB340C-06\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKB2540C-06\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKB245-06\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKB240-06\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKB240C-06\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKBK0140-06\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2910003-RC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt may also work with other compatible Kobalt 40V battery systems that use the matching battery interface.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Battery model numbers and connector designs can vary. Please compare your original battery before ordering.\u003c\/p\u003e\n\u003ch2\u003eCompatible Kobalt 40V Outdoor Tools\u003c\/h2\u003e\n\u003cp\u003eThese 40V 6.0Ah replacement batteries are designed for compatible Kobalt 40V cordless outdoor equipment, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eKobalt 40V lawn mowers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKobalt 40V string trimmers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKobalt 40V chainsaws\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKobalt 40V leaf blowers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKobalt 40V hedge trimmers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOther compatible Kobalt 40V yard and garden tools\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe same Kobalt 40V battery platform can support multiple compatible outdoor applications, but actual compatibility depends on the specific tool model and battery connection.\u003c\/p\u003e\n\u003ch2\u003eCompatible Kobalt 40V Chargers\u003c\/h2\u003e\n\u003cp\u003eThe listed compatible Kobalt 40V charger models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eKRC40-06\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKRC60-06\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKRC840-03\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe slide-in battery connection allows the battery to be installed and removed from compatible equipment and charging systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease verify your charger model before use.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e40V 6.0Ah Battery Capacity\u003c\/h2\u003e\n\u003cp\u003eEach battery provides \u003cstrong\u003e6.0Ah \/ 6000mAh capacity at 40V\u003c\/strong\u003e. The 2-pack gives you two battery packs that can be rotated between compatible tools and charging sessions.\u003c\/p\u003e\n\u003cp\u003eFor outdoor work such as mowing, trimming, cutting, blowing and yard cleanup, having a second battery available can reduce the need to stop and wait for a battery to become available.\u003c\/p\u003e\n\u003cp\u003eActual operating time varies depending on the tool, workload, operating conditions, cutting or working conditions, and other factors.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose a 2-Pack Kobalt 40V Battery?\u003c\/h2\u003e\n\u003cp\u003eA 2-pack gives you more flexibility when using multiple compatible Kobalt 40V tools.\u003c\/p\u003e\n\u003cp\u003eYou can:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eKeep one battery installed in your tool while the second is charging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUse the batteries interchangeably with compatible Kobalt 40V equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep a charged battery available for longer outdoor projects.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUse the same battery platform across compatible lawn and garden equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003e6.0Ah \/ 6000mAh capacity\u003c\/strong\u003e provides a practical replacement option for compatible Kobalt 40V battery systems.\u003c\/p\u003e\n\u003ch2\u003eCompatibility Check Before Ordering\u003c\/h2\u003e\n\u003cp\u003eBefore purchasing, check the following:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage:\u003c\/strong\u003e Your equipment should use the Kobalt 40V battery system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBattery model:\u003c\/strong\u003e Compare your original battery model with the compatible models listed above.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConnector:\u003c\/strong\u003e Make sure the slide-in connection and physical interface match your original battery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCharger:\u003c\/strong\u003e Confirm that your charger is compatible with the replacement battery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eIf you are unsure whether your tool uses one of the listed battery models, check the model number printed on your original battery or contact us before ordering.\u003c\/p\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e2 × Kobalt-compatible 40V 6.0Ah rechargeable lithium-ion batteries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCharger and power tools are not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs this a 2-pack of Kobalt 40V batteries?\u003c\/h3\u003e\n\u003cp\u003eYes. This product includes \u003cstrong\u003etwo 40V 6.0Ah \/ 6000mAh rechargeable lithium-ion batteries\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat Kobalt batteries are compatible with this replacement?\u003c\/h3\u003e\n\u003cp\u003eThe listed compatible models include \u003cstrong\u003eKB640-03, KB640-06, KB540C-06, KB440-03, KB440C-06, KB340C-06, KB2540C-06, KB245-06, KB240-06, KB240C-06, KBK0140-06, and 2910003-RC\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat tools can use a Kobalt 40V battery?\u003c\/h3\u003e\n\u003cp\u003eCompatible Kobalt 40V batteries can be used with various Kobalt 40V outdoor tools, including lawn mowers, string trimmers, chainsaws, leaf blowers, hedge trimmers and other compatible yard equipment.\u003c\/p\u003e\n\u003ch3\u003eWhat chargers work with this Kobalt 40V battery?\u003c\/h3\u003e\n\u003cp\u003eThe listed compatible chargers are \u003cstrong\u003eKRC40-06, KRC60-06, and KRC840-03\u003c\/strong\u003e. Check your charger model before charging.\u003c\/p\u003e\n\u003ch3\u003eHow much capacity does each battery have?\u003c\/h3\u003e\n\u003cp\u003eEach battery has a \u003cstrong\u003e6.0Ah \/ 6000mAh capacity\u003c\/strong\u003e at 40V.\u003c\/p\u003e\n\u003ch3\u003eAre the charger and tools included?\u003c\/h3\u003e\n\u003cp\u003eNo. The package includes \u003cstrong\u003e2 batteries only\u003c\/strong\u003e. Chargers and power tools are not included.\u003c\/p\u003e\n\u003ch3\u003eHow do I know if this battery fits my Kobalt tool?\u003c\/h3\u003e\n\u003cp\u003eCheck your original battery's \u003cstrong\u003e40V rating, model number, and connector design\u003c\/strong\u003e. The tool should also be designed for the Kobalt 40V battery platform.\u003c\/p\u003e\n\u003ch3\u003eCan I use these batteries in different Kobalt 40V tools?\u003c\/h3\u003e\n\u003cp\u003eThey can be used across compatible Kobalt 40V tools that accept the same battery interface. Always verify the specific tool model before installation.\u003c\/p\u003e","brand":"LiPing Tool Battery","offers":[{"title":"Default Title","offer_id":51457007616167,"sku":null,"price":179.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/4870\/8263\/files\/401.jpg?v=1791019552","url":"https:\/\/lipingbattery.com\/products\/2-pack-kobalt-40v-6ah-battery-kb640-03-kb440-03-kb240-06","provider":"LiPing Tool Battery","version":"1.0","type":"link"}