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StartGuard

The abrupt DC system voltage drop that accompanies engine starting can cause microprocessor-driven communication and navigation electronics to "dump” programmed memory.

StartGuard solves this problem by providing supplemental voltage to sensitive electronics while the engine is cranked. It contains a sealed rechargeable battery which is switched on-line to electronics when the starter switch or solenoid is engaged. When the engine is running StartGuard automatically goes off-line and the internal battery is recharged by the alternator.

C Power Conditioners

Specifications

• Input Voltage: 13.8 - 14.8 VDC nominal, 15.5 VDC max.
• Relay Activation Input Voltage: 7-15 VDC
• Output: 8 amps max. - 20 seconds 5A for 1 minute
• Battery: 12 VDC , sealed rechargeable,
• 5 - 7 year life (typical)
• Certified by DOT and IATA for shipment by air
• Model: NS-12
• Size ( H x W x D): 2.75" x 4" x 7"
• Weight: 2 lbs

On Oct-26-08 at 11:27:55 PDT, seller added the following information:

The last item sold had a Dead Battery inside because of the time on the shelf.

I have lowered the price even more to compensate you in case this last one has a dead battery.

I lowered the price from $49.99 to $39.99. Still FREE SHIPPING !!