Newmar Power-Pac 14AH Power Supply

The Power-Pac 14AH Power Supply is a reliable 12V DC solution designed specifically for marine applications. Equipped with built-in backup batteries, it ensures uninterrupted power to your radios and critical navigation equipment, even during an AC power outage. Ideal for commercial vessels, work boats, and yachts, the Power-Pac delivers consistent performance in demanding marine environments.

Key Features

• Stable Power Output: Highly regulated, low ripple, noise-free 12-volt output ensures your sensitive communications equipment operates without RF or audio interference.
• Automatic Backup: Built-in on-line stand-by battery provides immediate backup power in case of AC power loss, maintaining uninterrupted communication.
• Expandable Battery Capacity: Internal mounting space and terminals allow conversion from the 7 A/H model to the 14 A/H model, with the option to add external batteries for extended backup.
• User-Friendly Indicators: Front panel indicator lights display AC input, DC output, and battery status, while audible and visual low battery warnings ensure you stay informed.
• Comprehensive Protection: Equipped with over-voltage protection, current limit protection, and automatic thermal shutdown to safeguard your equipment.
• Versatile Input Options: Supports 115/230 VAC, 50-60 Hz input, selectable via a slide switch on the rear panel.

Technical Specifications

Specification	Details
Battery Capacity	14 amp/hour
Case Size (H x W x D)	5.3 x 9.0 x 10.5 inches (13.3 x 22.9 x 26.7 cm)
Weight	24 lbs. (10.9 kg)
Input	115/230 VAC, 50-60 Hz
Output	13.6 VDC @ 5A continuous, 10A intermittent
Regulation	1% line and load
Ripple	1% P-P
Operating Temperature	0-40°C

Power Output with 14 AH Battery

Current (Amps)	Operating Time
7 A	100 minutes
10 A	60 minutes
15 A	30 minutes
20 A	15 minutes

*Assuming the battery is at full charge when AC power fails.

Battery Performance

The Power-Pac 14 AH model can power a 25-watt transceiver for up to 6 hours with a 20% transmit/receive duty cycle. The 7 AH model offers up to 3 hours of operation. Additionally, you can expand backup power up to twelve hours by installing additional externally wired batteries, reaching a total of 28 AH. All batteries are automatically recharged when AC power is restored.

Protection Features

• AC Input Fuse
• Internal and External Battery Fuses
• Over Voltage Protection
• Current Limit Protection
• Automatic Thermal Shutdown
• Low Battery Disconnect

Mechanical Specifications

• Vinyl Laminated Aluminum Case
• 6’ Standard AC Power Cord
• AC Input Selector Switch

Battery Details

• Sealed Lead Acid, Deep-cycle
• Certified by DOT and IATA for Air Shipment
• Weight per 7 AH Battery: 6 lbs.
• Dimensions: 6” x 3.75” x 2.5”

Available Options

• Form C AC Failure Contacts (Contact factory for details)
• Extra Batteries: Sold separately in 7 A/H increments; each Power Pac accommodates up to 28 A/H (14 internal, 14 external)

Note: This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Quick Guide (PDF)
Owner's Manual (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.