DeWalt DCBP315-2 POWERSTACK 20V 5.0Ah and 1.7Ah Lithium-Ion Power Tool Battery Packs (2-Pack)

This 2 - pack set includes one 1.7AH Compact Powerstack Battery and one 5.0AH Powerstack Battery, offering high - performance power for your tools.

Using these DeWalt batteries is easy. First, make sure your power tool is turned off. Then, insert the battery into the tool until it clicks into place. You're ready to start using your tool. When not in use, store the batteries in a cool, dry place. Avoid exposing them to extreme temperatures. For maintenance, keep the battery contacts clean. You can use a dry cloth to wipe them. If the battery isn't working properly, check the connections first. If the problem persists, it might be time to replace the battery.