StartGuard 20A Power Backup System

The StartGuard 20A provides supplemental power during engine cranking, preventing voltage drops that may affect sensitive electronics in vehicles or marine applications. By delivering backup power, it ensures that your micro-processor-driven devices retain their programmed memory and function seamlessly even when starting the engine.

Easy Installation

Designed for convenient mounting, the StartGuard can be placed under the dash or in the console with the accompanying screws or #10 bolts.

Wiring Requirements

Make sure to route the input from your power source through the StartGuard to maintain uninterrupted power delivery.

Specifications:

• Input Voltage: 13.8-14.8 VDC nominal, 15.5 VDC Max
• Relay Activation Input Voltage: 7-15 VDC
• Output: 20 Amps Max
• Battery: 12 VDC, 4.0 Amp/Hour, Sealed Rechargeable, 3-5 Year Life (Typical)
• Backup Capacity (Fully Charged): 20 Amps for one minute / 18 Amps for 2 minutes
• Operating Temperature Range: 0-40 degrees Celsius
• Winter Storage Temperature Range: -20 degrees to +40 degrees Celsius
• Dimensions: 8.25" x 4.9" x 3.5"
• Weight: 5.5 lbs

• Supports sensitive electronics during engine start
• Easy to mount in various vehicle locations
• Maintains voltage levels to prevent memory loss
• Durable and long-lasting rechargeable battery
• Compact size for convenient installation