Comtek NBC 9-3-12 Digital Fast Charger and Storage Case

The Comtek NBC 9-3-12 is a digital fast charger built into a carrying case, with bays for up to twelve Comtek 216 or 75 series receivers and transmitters.

It charges 3 V (two AA) or 9 V nickel-metal hydride batteries inside the units and picks the charging mode for each battery on its own. Each unit sits upside down in its bay and charges through its 3.5 mm jack, which gives a positive contact for fast charging. A full charge takes up to four hours, and a unit used only briefly gets a shorter top-off charge.

Once the batteries are full, the charger holds them at full charge for as long as the units stay in the case, with a steady green LED on each bay. Its self-diagnostic system flags a defective or wrong battery, or an incomplete charge, with a steady or blinking red or green LED. The system also shuts off charging to prevent damage.

The charger runs from the AP-18V-2200 power supply, which plugs into 100 to 240 V outlets. The photo also shows the single-unit NBC 9-3-1 charger, which is sold separately.

Features

• Charges and stores up to twelve Comtek units
• 3 V and 9 V Ni-MH charging, selected automatically
• Charges through each unit’s 3.5 mm jack
• Full charge in up to four hours
• Holds batteries at full charge indefinitely
• Self-diagnostic LED on each bay
• Carrying and storage case
• AP-18V-2200 power supply