Amazon.com: Premium Multi-Chemistry 12-Bay 120 VAC Desktop Radio Battery Charger for Kenwood NX200 / NX5000 / VP6000 and Most Current Kenwood Portable Radios. See List in Description. : Electronics
Kenwood NX-5000 NX-5200 NX-5300 NX-5400 P2 3300mAh Replacement Battery: BatteryClerk.com Two Way Radio
RTC CMOS Battery for HP Compaq NX5000 - Walmart.com
Kenwood KNB-L1 2000mAh Li-ion Battery for NX-5000 NX-5200 NX-5300 TK-5230 Radio | eBay
PMKNBL2LIP-41 - Power Products - BATTERY FOR KENWOOD NX5000 SERIES - 7.4V / 4100 mAh / 30.3 Wh / LiPo