{"product_id":"festool-577108","title":"Festool SYS 18V 2x4.0 TCL 6 DUO Battery Energy Set","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\u003cp\u003eA ready-to-use cordless power supply for Festool 18V equipment, this set combines two compact 4.0 Ah high-power battery packs with the space-saving TCL 6 DUO dual-bay charger. Keeping a second battery on charge reduces downtime on mobile jobs and simplifies moving battery-powered tools between work zones. All components travel securely inside a matching Systainer.\u003c\/p\u003e\u003ch3\u003eDetailed Features and Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-quality cells and the correct charger help maintain reliable cordless operation.\u003c\/li\u003e\n\u003cli\u003eMatching the generation and voltage is essential to safe installation and charging.\u003c\/li\u003e\n\u003cli\u003eBackup power can reduce production stoppages in mobile settings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCordless woodworking and interior installation.\u003c\/li\u003e\n\u003cli\u003ePower management on active jobsites and in the workshop.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility, Specifications and Package Contents\u003c\/h3\u003e\u003cp\u003eContains two BP 18 Li 4.0 ASI batteries, one TCL 6 DUO charger and SYS3 M 187 case. Intended for compatible Festool 18V tools; not suitable for the ERGO specialty-sander battery interface. Match the exact Festool item number to the tool and product variant before purchase; similar-looking accessories and kit suffixes can differ materially.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFestool Item Number:\u003c\/strong\u003e 577108\u003c\/p\u003e","brand":"Festool","offers":[{"title":"Default Title","offer_id":67812868063423,"sku":"FES-577108","price":269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0026\/8976\/1392\/files\/down_bs_energyset2xhpc4_0_577109_sod_01b.jpg?v=1793260657","url":"https:\/\/fastenersinc.myshopify.com\/products\/festool-577108","provider":"Fasteners Inc","version":"1.0","type":"link"}