About Us Contact Us Shipping Easy Returns Privacy Terms of Service Happy Customers Solar System Size Calculator
Skip to content
Pecron D39 DC UPS Battery Backup, 38.48Wh Small UPS for WiFi Router/Modem/Security Camera/Phone, With PoE Port, 5V/9V/12V

Pecron D39 DC UPS Battery Backup, 38.48Wh Small UPS for WiFi Router/Modem/Security Camera/Phone, With PoE Port, 5V/9V/12V

BY: PECRON | SKU: D39 Availability: In Stock
$59.90
$39.00
You Save: $20.90

Notify me when back in stock

Found a Better Price?

Share it with us now and we will beat it. Get the best deal online - Guaranteed!

Call/Text Us: 877-556-3347
Live Chat With an Expert

  • Authorized PECRON Dealer

    Full manufacturer warranty included

  • Free Shipping + No Sales Tax (Most States)

    More savings on every purchase

  • Easy 30-Day Returns & Price Beat Guarantee

    Risk-free shopping + best price guaranteed

  • Lifetime Expert Support

    Dedicated help whenever you need it

Estimated Delivery Between

and .

Order within to get it by the earliest date.

Pecron D39 DC UPS Battery Backup

The Pecron D39 DC UPS Battery Backup is a compact, reliable power solution designed to keep essential low-power devices running during outages. With a 38.48Wh internal battery, multiple DC voltage outputs (5V, 9V, 12V), and PoE support, it’s ideal for Wi-Fi routers, modems, security cameras, and small network equipment. Automatic switchover ensures uninterrupted operation, making the D39 a simple and effective backup power option for home and office networking needs.

Placeholder Image

Pecron D39 DC UPS Battery Backup Features

Compact DC UPS Design - Provides uninterrupted backup power for low-wattage electronics without the bulk of a traditional UPS.

Multiple DC Output Options - Supports 5V, 9V, and 12V DC outputs, allowing compatibility with a wide range of routers, modems, and cameras.

PoE Output Support - Includes 15V or 24V PoE output, ideal for powering PoE-enabled networking devices and security cameras.

Automatic Power Switchover - Instantly switches to battery power during outages to prevent device shutdowns and connectivity loss.

Wide AC Input Compatibility - Accepts 80–260V AC input (50Hz/60Hz), making it suitable for use in different regions and power conditions.

Placeholder Image

Pecron D39 DC UPS Battery Backup Application

  • Wi-Fi routers & modems – Maintain internet access during power outages
  • Security cameras – Keep surveillance systems online
  • PoE networking devices – Power compatible PoE equipment
  • Small electronics – Backup power for phones and low-power devices
  • Home & office networks – Prevent downtime for essential connections
Placeholder Image
Placeholder Image
Placeholder Image

What's Included

Everything you need is included with your product.

  • Pecron D39 DC UPS Battery Backup
  • User Manual
Placeholder Image
Placeholder Image

Pecron D39 DC UPS Battery Backup Specifications

Specification Details
Battery Capacity 38.48Wh
Input Voltage 80-260Vac, 50Hz/60Hz
Battery Slot 4S (4-cell series Li-ion)
Max Output Power 36W
USB Output 5V 2.6A Max
DC Outputs 9V 2A Max / 12V 2A Max / 5V 2.6A Max / 15V or 24V POE
Size 199.6*144.6*34.6mm / 7.9*5.7*1.4in
Weight 500g
Operating Temp 0°C to 45°C

Frequently-Asked Questions

What devices can the Pecron D39 power? 

It is designed for low-power devices such as WiFi routers, modems, security cameras, phones, and network equipment.

Does it switch automatically during a power outage? 

Yes. The D39 provides automatic switchover, ensuring uninterrupted power.

Does it support Power over Ethernet (PoE)? 

Yes. The built-in PoE port supports compatible network and security devices.

Is it suitable for long-term backup power? 

It is intended for short to medium-duration outages, maintaining critical connectivity rather than powering high-wattage devices.