Introducing the Kunlun DC62 Gray Lithium-Ion Replacement Battery Pack, perfect for powering your power tools and air tools. With a battery capacity of 4Ah and voltage of 21.6V, this battery pack is guaranteed to deliver long-lasting performance for all your DIY needs. Designed by Kunlun, a trusted and reliable brand in the industry, you can be assured of its quality and durability.

This battery pack is a great replacement for your old and worn-out batteries, and it is compatible with various power tool brands. It comes in a sleek gray color and is made in China. With its Lithium-Ion (Li-Ion) battery technology, you can enjoy fast charging times and longer run times. Get your hands on the Kunlun DC62 Gray Lithium-Ion Replacement Battery Pack now and take your DIY projects to the next level!