This charger is designed to recharge and maintain MBP-1207 NiCad batteries from a 100-240 VAC or 11-36 VDC source. The charger offers three charging options: a 2.5 hr. Quick Charge, a 24 hr. Conditioning Charge (conditions & maintains NiCad battery life), and an 18 hr. Trickle Charge. The MBP-5200-M Charger comes with the MBP-5003 AC Adapter and the MBP-5230 DC Vehicle Adapter. The MBP-7406 NATO Adapter (Sold Separately) may also be connected to the MBP-5200-M for recharging batteries from a 24V vehicle’s universal NATO connector.