Odec 18V 3000mAh Ni-MH Battery with Charger for PORTER-CABLE PC18B / PCC489N Voltage:18V; Capacity:3000mAh; Chemistry:Ni-MH; Color:Black 100% brand new, made with high quality cells. The Ni-Mh battery offered by OdecDirect offeres higher capacity (3000mAh vs 2000mAh) and is a well built quality product. The 3000mAh replacement battery is by far the stronger and longer lasting than the OEM battery. Eco-friendly battery, no pollution to the environment