[Battery specification] New Brand Li-ion 20V Battery with 6.0Ah Capacity and 120wh Power
[Battery specification] Compatible with Dewalt 20v power tools and lithium battery chargers
[Battery specification] High quality lithium cells, no memory effect, 6.0Ah real capacity for longer runtime and stronger power
[Safe and reliable] 20v batteries with 3-LED Fuel Gauge System, built-in protections, sturdy ABS+PC material
[What You Get, Customer Service]: 2 packs batteries, Manual. 30-day money back and 12-month limited warranty, Contact us through Amazon for customer service