JCB Pro 18V E TECH 4.0Ah Lithium Ion Battery High Capacity & Compact for Cordless Professional Tools 2 Year Warranty

High-Performance 18V Lithium-Ion Battery – Provides efficient, reliable power with strong energy density for all JCB 18V cordless tools. 4.0Ah High-Capacity Runtime – Offers double the capacity of a 2.0Ah battery, delivering significantly longer runtime for demanding drilling, cutting and grinding tasks. Advanced Cooling Technology – Prevents overheating during heavy or extended use, ensuring stable and consistent performance. Smart Digital Communication with 4-LED Fuel Gauge – Battery and tool communicate in real time to optimise output, extend runtime and enhance overall tool protection. Durable Jobsite Construction – Impact-resistant casing with built-in overcharge, short-circuit, overload and temperature protection for long-term reliability.