Compatible With Craftsman V20 Max Cordless Power Tools Cmcs714M1 Cmcv002B, 2. Lasica Replacement for Craftsman Battery V20 - Lasica 2 Pack 3000 Ah 20V Lithium-ion Battery CMCB203-2 Replacement for Crsftsman battery V20 CMCB202-2, CMCB204-2, CMCB206, CMCB204-OPE, featuring a simple snap on and off design for ease of use. Perfectly Compatible with Craftsman V20 Tools - Compatible with all Craftsman V20 cordless power tool and outdoor tool lineup CMCS500B, CMCCSP20M1, CMCD700C1, CMCF800C2, CMCK700D2, CMCHTS820D1, CMCF920B, CMCS300M1, CMCN618C1, and V20 20V battery charger CMCB124 CMCB104. (Not for 20V max Bolt-On DieHard series) Our Advantages - We have a new upgrade to the V20 battery, 20V Lithium battery boasts "zero memory" technology and supplies up to 500 recharges. No memory effect, can be charged or discharged as needed without loss of capacity. 3-LED Indicator - The indicator on the battery is made of 3 separated LED lights, each light means approx 33% of power. This is more humanized for customers to manage the usage of this V20 battery. Built-in integratedmicrochip prevents overload, overcharging, self-discharge and lengthens battery life. Safe Reliable -Comply with FCC RoHS and CE security testing standards. About the usage and maintenance of V20 battery, please feel free to contact us, we will accept all opinions with humility and satisfied you.