What devices can I connect to the Briggs and Stratton 6581 UPS?

The 6581 UPS is ideal for home network devices like routers, modems, and small electronics. It supports up to 6 outlets with battery backup and surge protection.

How long will the UPS keep my router or modem powered?

Runtime depends on your device’s power consumption. With a 350VA / 255W capacity, most routers and modems can stay online for 30–60 minutes during a power outage.

Does the UPS provide surge protection?

Yes, the 6581 UPS offers full-time surge suppression with EMI/RFI filtering to protect connected devices from voltage spikes.

Is the Briggs and Stratton 6581 still available for purchase?

This model is now discontinued. Replacement parts and units may still be available through select dealers.

Should I place the UPS near my networking gear?

Yes, keep the UPS close to your router or modem for the shortest cable runs and to ensure your monitoring system remains online during an outage.

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Briggs and Stratton UPS 350VA/255W, 120VAC, 6 outlet, to back up Customer WiFi - 6581

Briggs and Stratton UPS 350VA/255W, 120VAC, 6 outlet, to back up Customer WiFi - 6581

Briggs & Stratton Briggs and Stratton UPS 350VA/255W, 120VAC, 6 outlet, to back up Customer WiFi - 6581 | Portlandia

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Briggs and Stratton UPS 350VA/255W, 120VAC, 6 outlet, to back up Customer WiFi - 6581

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Briggs and Stratton UPS 350VA/255W, 120VAC, 6 outlet, to back up Customer WiFi - 6581 $160.35

Specifications

Power Rating 255W

What is your return policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.

What’s covered by your return policy?

Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my order?

All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Our legendary lifetime customer support has helped make us the #1 online solar retailer! We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Portlandia Electric Supply equipment, we’ve got you covered: we’re always only a phone call or email away.

Briggs and Stratton 6581 — 350VA/255W 6-outlet UPS (router backup)

The Briggs and Stratton 6581 is a compact UPS intended to keep your home network gear (router/modem) powered so generator monitoring stays online during an outage. It provides battery backup plus full-time surge protection for connected devices. ^[dealer]

Key features

350 VA / 255 W capacity
6 outlets with battery backup / surge protection
Full-time surge suppression with EMI/RFI filtering
Audible alarms for power events
3-year limited warranty

Features per dealer listing; item now discontinued. ^[dealer]

Specifications

**Briggs & Stratton 6581 UPS** — specification box
MPN	6581
Capacity	350 VA / 255 W
Outlets	6 total (battery + surge)
Input	120 VAC
Use case	Keep modem/router alive so generator monitoring & Wi-Fi stay online
Status	Discontinued
Model reference	6581-00 parts diagram (UPS assembly)

Note: Check your router/modem wattage to confirm runtime expectations. For active monitoring systems like InfoHub™, keep the UPS near the networking gear for the shortest cable runs.

What is your return policy?

What’s covered by your return policy?

How long will it take to receive my order?

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Briggs and Stratton 6581 — 350VA/255W 6-outlet UPS (router backup)

Key features

350 VA / 255 W capacity
6 outlets with battery backup / surge protection
Full-time surge suppression with EMI/RFI filtering
Audible alarms for power events
3-year limited warranty

Features per dealer listing; item now discontinued. ^[dealer]

Specifications

**Briggs & Stratton 6581 UPS** — specification box
MPN	6581
Capacity	350 VA / 255 W
Outlets	6 total (battery + surge)
Input	120 VAC
Use case	Keep modem/router alive so generator monitoring & Wi-Fi stay online
Status	Discontinued
Model reference	6581-00 parts diagram (UPS assembly)

Note: Check your router/modem wattage to confirm runtime expectations. For active monitoring systems like InfoHub™, keep the UPS near the networking gear for the shortest cable runs.

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