Novus Tools 031-0367 Spare battery 18 V 2.0 Ah Li-ion

Battery size: Non-standard rechargeable; Battery technology: Li-ion; Battery voltage (LOV): 18 V; Battery/Rechargeable size (search only): other; Capacity (mAh, Ah): 2.0 Ah; No. of power packs included: 1; Rechargeable: Yes; Weight: 430 g

Price: 73.99 from Conrad Electronic