Cheerlark Upgrade 2-Pack 20V 8.0Ah Replacement for Craftsman 20V Battery V20 Lithium ion Batteries Compatible with CMCB205 CMCB204 CMCB206 CMCB202 CMCB201 20V Cordless Power Tools

Upgraded 8000mAh High Capacity Replacement for Craftsman 20V V20 Battery 3.5X longer than run time the standard 4.0Ah.We focus on high performance development and compatibility improvement confidence to insure the batteries may fit the tools like the original ones and even running longer than OEM batteries. Improved battery cell and durable structure 1.Provides extended run-time and optimised power to complete tasks quickly. 2.ABS+PC Plastic is a kind of solid & heat-resistant material we use it to make case for the battery so the battery will not easily to get damaged from outside or inside. 3.No memory effect and virtually no power discharge for maximum productivity and reduced down-time. 4.Overdischarge overload short circuit protection.Perfect compatible with your original electronic device and power up your tools and drills provides up 3.5X run time holds a charge 2X longer. 5.Fully charge your battery with less time because of prem