Check out the DeWalt TStak Radio here: http://www.homedepot.sjv.io/6JdL3

TSTAK Stackable & Portable Bluetooth Radio & Charger Compatible with 12-Volt, 20-Volt & 60-Volt FLEXVOLT Batteries

This TSTAK (R) Portable Bluetooth (R) Radio plus Charger provides premium sound with a bass resonator and Bluetooth (R) connectivity. It’s jobsite tough, featuring IP54 water and dust resistance. A convenient phone storage compartment protects your device. A fast USB charging outlet and Aux audio output provide added convenience. This unit runs on and charges 12-Volt MAX, 20-Volt MAX, and 60-Volt MAX batteries, including FLEXVOLT (R) Stack it with all other TSTAK (R) boxes in your system. This is the perfect upgrade to your jobsite storage.

Clear sound with 4 full-range speakers plus 1 active sub-woofer plus 1 assisted bass resonator for loud, high-quality sound
Bluetooth connectivity for cordless streaming of music and audio content from your mobile device
Color flip screen and touch-sensitive buttons for exceptional user experience
Cordless operation and charger functionality works with and charges all DEWALT 12-Volt max, 20-Volt max, and 60-Volt max batteries, including FLEXVOLT
IP54 rating for weather and dust resistance
Large compartment featuring single-hand operation to safely store your phone
Fast USB charging outlet and aux port
Stacks with any TSTAK module using side latches
Listen to music while working on the jobsite
Stack the TSTAK radio with your other TStak storage products
Charge your phone and/or battery while using the radio

Indepth Overview of Dewalt TStak Connect Jobsite Radio Exclusive Version From Home Depot