Free Shipping and No Hassle Returns
Free Shipping
We offer free shipping on orders over $199.*
No Hassle Returns
Don’t like it? Send it back. It’s that simple.*
Same Day Shipping
Most orders ship same day if placed by 5PM EST (M-F)
*Restrictions Apply. See Details »
Model#: DEWNDCB203BT-2

What are the different product conditions?

Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Dewalt DCB203BT-2 20V MAX 2.0 Ah Lithium-Ion Bluetooth Compact Battery (2-Pack)

  • Dewalt DCB203BT-2 20V MAX 2.0 Ah Lithium-Ion Bluetooth Compact Battery (2-Pack)
Sale Price:
You Save
In Stock
Ships Tomorrow
  • Due to federal regulations, this product can only be shipped within the continental US. Express delivery not available.


The Bluetooth Battery That Stops Thieves.
Dewalt's DCB203BT-2 20V MAX 2.0 Ah Lithium-Ion Bluetooth Compact 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 App to provide advanced diagnostics, controls, information and alerts
  • Diagnostics screen indicates a battery's charge status, temperature, and connection to Bluetooth, as well as allows users to turn on and disable a particular battery
  • Actions screen allows users to customize alert preferences including Alert if Out of Range, Disable if Out of Range, Alert at Low Battery Charge, Alert at High Temperature, and Alert at Charge Completion
  • Lending Button for sharing capability, allowing others to temporarily use your battery for a predefined period of time
  • Alerts screen provides a list of all alerts that the Tool Connect App has generated, as well as compatible Dewalt Bluetooth batteries
  • Lightweight design and 35 minute charge time (DCB101)
  • (2) 20V MAX 2.0 Ah Lithium-Ion Bluetooth Compact Batteries - DCB203BT


Series: 20V MAX
Battery Amp Hours: 2.0 Ah
Battery Style: Slide
Battery Type: Li-Ion
Compatible Chargers: DCB101
Recharge Time: 35 Minutes
Voltage: 20V



5.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Would you recommend?
Yes (1)
Yes, I would recommend this to a friend
I will buy this product again and again
I use the product every day
November 20, 2015

Questions & Answers

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 1 answer
How long does the battery last when fully charged ?
Trey on Dec 9, 2015
BEST ANSWER: Battery run times vary based on how they are being used, but on average, the run time for these batteries would range from 15-25 minutes of continuous use. For longer run times, we recommend purchasing a 3.0 amp hr or 4.0 amp hr batteries.


Dewalt Accessories Warranty

The warranty on new DEWALT accessories is as follows:

DEWALT offers a 30-day money back guarantee on all DEWALT accessories, except for pressure washer accessories. DEWALT accessories are fully guaranteed against defects in material and workmanship. The warranty does not cover misuse of product or normal wear and tear.