{"product_id":"jcb-18v-4ah-high-capacity-battery","title":"JCB 18V 4.0Ah High Capacity E-TECH Li-Ion Battery for JCB 18V Tools","description":"\u003cp\u003e\u003cstrong\u003eJCB 18V 4.0Ah High Capacity E-TECH Li-Ion Battery (JCB-18BLI-4HC)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExtended runtime in an ultra-compact form — the JCB 18V 4.0Ah High Capacity E-TECH Li-Ion Battery delivers double the capacity of the 2.0Ah version with only a marginally larger footprint. Up to 50% longer runtime makes it the ideal battery for tradespeople who need sustained power without the extra bulk. Fully compatible with all JCB 18V Cordless and Professional tools.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e4.0Ah High-Capacity Runtime\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith 4.0Ah capacity and up to 50% longer runtime than the 2.0Ah battery, this pack is built for sustained performance through demanding applications — fewer battery swaps, more work done.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eUltra-Compact Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDespite doubling the amp-hour capacity, the 4.0Ah HC battery is only marginally larger than the 2.0Ah version, maintaining the compact profile that keeps tools balanced and comfortable in hand.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eE-TECH Lithium-Ion Technology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNext-generation high-capacity lithium-ion cells with advanced power density and efficient cooling deliver consistent performance under heavy load, extending both tool and battery service life.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSmart Battery Communication\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIntelligent digital communication between battery and tool optimises power delivery, runtime and system protection in real time for maximum efficiency on every job.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFull Electronic Protection Suite\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eComprehensive protection against overcharge, overload, thermal stress and short-circuit ensures safe, reliable operation in demanding job site environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4.0Ah capacity — up to 50% longer runtime than 2.0Ah\u003c\/li\u003e\n\u003cli\u003eUltra-compact design — barely larger than the 2.0Ah version\u003c\/li\u003e\n\u003cli\u003eE-TECH Li-Ion technology — high power density and advanced cooling\u003c\/li\u003e\n\u003cli\u003eSmart battery communication for optimised output and protection\u003c\/li\u003e\n\u003cli\u003eOvercharge, overload, thermal and short-circuit protection\u003c\/li\u003e\n\u003cli\u003e4-LED fuel gauge for at-a-glance charge status\u003c\/li\u003e\n\u003cli\u003eImpact-resistant casing for harsh job site use\u003c\/li\u003e\n\u003cli\u003eCompatible with all JCB 18V Cordless and Professional tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModel: JCB-18BLI-4HC\u003c\/li\u003e\n\u003cli\u003eVoltage: 18V\u003c\/li\u003e\n\u003cli\u003eCapacity: 4.0Ah (High Capacity)\u003c\/li\u003e\n\u003cli\u003eTechnology: E-TECH Lithium-Ion\u003c\/li\u003e\n\u003cli\u003eCharge Indicator: 4-LED Fuel Gauge\u003c\/li\u003e\n\u003cli\u003eProtection: Overcharge, overload, thermal, short-circuit\u003c\/li\u003e\n\u003cli\u003eCompatible Tools: All JCB 18V Cordless and Professional\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JCB TOOLS AUSTRALIA","offers":[{"title":"Default Title","offer_id":46702281719994,"sku":"JCB-18BLI-4HC","price":126.36,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8060\/4346\/files\/JCB-18BLI-4HC.jpg?v=1789798800","url":"https:\/\/www.betontools.com.au\/products\/jcb-18v-4ah-high-capacity-battery","provider":"Betontools Australia","version":"1.0","type":"link"}