DeWalt DCB204BT-2 20V MAX XR Lithium Ion Battery With Bluetooth, 2/Pack

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This innovative DeWalt Compact Batteries feature Bluetooth technology to allow the user to remotely monitor state of charge and even enable or disable your battery packs.
SKU: 42985849
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DeWalt 20V MAX 4.0 Ah Lithium-Ion Bluetooth Battery (2-Pack) works with the ToolConnect App to provide advanced controls, alerts, monitoring and diagnostic capabilities. It requires a smartphone with Bluetooth 4.0 on either iOS or Android phones.

Control your batteries with the capability to remotely enable or disable them to deter unauthorized use. Set alerts that notify you when the battery leaves signal range or when the battery is fully charged, preventing you from having to constantly check the charge status. Using the lending feature, allow others to temporarily use your battery for a predefined period of time.

In addition to indicating temperature and connection, this Bluetooth enabled rechargeable battery makes it possible to monitor its charge status, so you know when it is time to replace a battery.


  • Works with Toolconnect(TM) App to provide additional controls and alers
  • Requires Smartphone with Bluetooth 4.0 in either iOS or Andriod software
  • Functions included Alert Out of Bluetooth Range, Enable and Disable battery pack
  • Download Toolconnect (TM) App at the App Store or Google Play for more info
  • Qty in package: 2


  • Battery Amp Hours: 4.0 Ah
  • Battery Style: Slide
  • Battery Type: Li-Ion
  • Recharge Time: 35 Minutes
  • Voltage: 20V


SKU: 42985849
UPC: 885911355940
Brand: DeWalt
Weight: 3.0 lb
Attachments: MSDS Sheets,