KNG Radio Series
KNG-P150 | KNG-P400 | KNG-P500 | KNG-P800 | KNG2-P150 | KNG2-P400 | KNG2-P500 | KNG2-P800

speaker mic for BK KNG two way replacement battery KAA0101                         
IP68-rated Speaker Mic
+ Emergency Button
3-year warranty
Replaces PN KAA0101
3600mAh / Li-Ion
1-year warranty


in-vehicle kng charger

dual unit kng charger

Six-unit In-Vehicle Charger
2-year warranty

Twelve-unit In-Vehicle Charger
2-year warranty










We are proud to manufacturer a comprehensive collection of aftermarket batteries, chargers,
and audio for King radios (formerly known as Relm / Bendix King). View our COMPLETE LIST
of KNG 
Series radio accessories.


  • We manufacture high quality and innovative aftermarket KNG Series portable radio batteries, chargers and audio for BK / Relm designed to meet or exceed the specifications of the original equipment manufacturer. 
    Stay charged longer, even in remote locations!

  • Our high-capacity two-way King batteries include Japanese cells for optimal performance and are IP-rated (see specific models for exact rating).

  • Our BK Technoligies King radio batteries have an excellent track record for reliability and are trusted for use in critical applications by Public Safety and Fire/Rescue Teams nationwide.  

  • All BK KNG series handheld batteries provide an excellent fit with specified radios and are compatible with Endura, Logic, and OEM chargers.

find BK radio accessories

download XTS Series two way

More BK-KNG Radio Series 
product specs

download BK King two way






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 BK KNG Radio two way chargers

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