【Flex Voltage】The replacement dewalt 60v battery voltage will switch automatically when you change tools, offer dual-platform for 20V MAX, 60V MAX. (3.0Ah when used in 60Vtools, 9.0Ah when used in dewalt 20V tools)
【9.0Ah Higher Capacity】: The replacement dewalt battery 60v use Top A 18650 battery cell, has 1000 recharge cycles, low self-discharge rate of 1%, higher capacity of 9000mah, increases your power tool's runtime by 2X, deliver over 30% more power.
【After Sale Service】: 30 days money back, 180 days replacement and 1 year warranty. 24*7 prompt customer service.