Battpit&trade; 20V Conventional Lithium-ion Power Tool Battery Replacement for Black&Decker MTC220 (2000mAh/2.0Ah) Type: 20 Volt Li-ion Tool Battery Capacity: 2000mAh / 2.0Ah Condition: New 30-Day Money Back Guarantee. 1 Year Warranty This is a genuine Battpit&trade; product comes with 1 year warranty. Beware of imitation (Battpit&trade; bears no responsibility on the imitation product purchased.)!