4100 MAH LI-ION Rechargeable Battery Red for KNG KNG2 BigBoost The Swivel Belt Loop is

The Swivel Belt Loop is a reliable accessory designed to work with D-Swivel Holsters and Buttons for BK Technologies DPH and EPH series radios

high capacity battery was specifically designed to power the Relm KNG-P two way radios

All Bendix King KNG P500 series radios

The Analyzer is reading internal resistance to estimate battery health and if it is no longer reliable

4100 MAH LI-ION Rechargeable Battery Red for KNG KNG2 BigBoost The Swivel Belt Loop isWHAT IS IT? The BAKNGRCKK41R is an extended life 4100 mAh, Li Ion, rechargeable battery for the Bendix King KNG Portable series handheld radios. The King Kong battery is the top of the line battery, made specifically to last through the long shifts demanded of fire fighters. Works with the following Bendix King Radios: KNG P150 and KNG P150 Command Series Radios KNG P150S Series Radios KNG P400 Series Radios KNG P400S Series Radios KNG P500 Series