DescriptionThe JCB Pro 18V 4.0Ah High-Capacity Compact Battery is engineered to deliver extended runtime in a slim, lightweight form factor. Designed using next-generation E-TECH lithium-ion cell technology, this battery provides an excellent balance between power, runtime, and portability, making it ideal for professionals who want high performance without added bulk.With a footprint only marginally larger than the 2.0Ah battery but offering double the capacity and up to 50 percent longer runtime, the 4.0Ah HC battery is perfect for sustained use on drills, saws, grinders, and other high-demand tools where weight and balance still matter.Advanced cooling technology regulates heat during prolonged use, while intelligent digital communication between battery and tool ensures optimised output, longer service life, and consistent performance. A tough, impact-resistant housing protects against jobsite abuse, and comprehensive electronic protection safeguards both the battery and tool.Fully compatible with the JCB Cordless and JCB Professional Cordless ranges, this compact powerhouse is a versatile upgrade for any professional setup.Key FeaturesHigh-capacity 4.0Ah battery in a compact, lightweight designSlimline profile offers double the capacity of a 2.0Ah battery with minimal size increaseUp to 50 percent longer runtime compared to standard compact batteriesNext-generation E-TECH lithium-ion cell technologyAdvanced cooling system for consistent performance under loadSmart digital communication between battery and toolRugged, impact-resistant casing for professional jobsite use4-LED fuel gauge for instant charge status visibilityCompatible with fast, super-fast, and dual fast chargersWorks across the full JCB Cordless and JCB Professional Cordless ranges
