⭐⭐⭐⭐⭐I highly recommend the APC UPS 650VA/390W Battery Backup & Surge Protector for PC, NAS (BE650G1). This product does exactly what it says it will do and absolutely lives up to its reputation.I currently have four APC battery backup units in my home, and I have never had a single issue with any of them. Whenever the power goes out, they just keep right on trucking, providing uninterrupted power and giving me plenty of time to safely shut down my equipment if needed.This UPS offers reliable battery backup and excellent surge protection, making it a great choice for protecting valuable electr
9.2Our score 4 photosAPC Battery Backup 650VA/390W Uninterruptible Power Supply for PC, BE650G1
Reliable 550VA / 330W UPS battery backup that protects home office electronics and keeps essential devices powered during blackouts, surges,
About this item
- Keeps Devices Running During Power Outages: Reliable 550VA / 330W UPS battery backup that protects home office electronics and keeps essential devices powered during blackouts, surges, and unexpected power interruptions
- Stay Connected When It Matters Most: Delivers up to 22 minutes of runtime when powering a 100W load. Mid-Size battery backup for computers, Wi‑Fi routers, modems, external drives, NAS, and Smart-Home IoT devices
- Power & Charge All Your Essential Devices: 8 well‑spaced outlets (4 battery backup + surge protection, 4 surge‑only), provide reliable battery backup and surge protection for multiple devices
- Instant Ups Status & Easy Battery Replacement: Clear indicators and mutable audible alerts give quick UPS status updates. The battery is User‑replaceable with genuine APC replacement battery Model APCRBC110 (sold separately)
- Enhanced Protection For Connected Electronics: Supported by a 3‑Year Warranty and $75,000 Equipment Protection, offering enhanced coverage for connected devices and added assurance against power‑related damage
Reliable 550VA / 330W UPS battery backup that protects home office electronics and keeps essential devices powered during blackouts, surges,
Ranked #99 in Accessories · 4 things we like
Quick answer The APC Battery Backup 650VA/390W Uninterruptible scores 9.2/10 with us. Amazon owners rate it 4.6 out of 5 across 4,145 reviews, above the 4.4 average of the 11 uninterruptible power supply (ups) we track. It was listed at $109.99 on Amazon when we last checked in September 2026. Key facts: form factor Armband, battery average life 3 years.
The APC Back-UPS BE650G1 is a dependable 650VA/390W UPS battery backup and surge protector designed to help keep essential home and office electronics protected during power outages, voltage fluctuations and damaging power surges. This compact APC UPS features eight NEMA 5-15R outlets: four outlets provide battery backup and surge protection, while four additional outlets provide surge-only protection. Use this uninterruptible power supply as a battery backup for a computer, monitor, Wi-Fi router, modem, networking equipment, gaming console and other valuable electronics.
During a power outage, the BE650G1 supplies temporary battery power to connected equipment, helping you remain connected, save important work and safely shut down your computer. The BE650G1 computer UPS includes a 340-joule surge energy rating, audible alarms, LED status indicators and data-line surge protection. A USB
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Product information
24 specifications| Voltage | 120 volts |
|---|---|
| Amperage | 7 A |
| Form Factor | Armband |
| Input Voltage | 120 volts |
| Maximum Power | 390 watts |
| Output Current | 7 A |
| Output Voltage | 120 volts |
| Power Plug Type | Type B - 3 pin (North American) |
| Connector Type | NEMA 5-15P, NEMA 5-15R |
| Number of Outlets | 8 |
| Battery Average Life | 3 years |
| Output Wattage | 390 watts |
| Wattage | 390 watts |
|---|---|
| Frequency Range | 50-60 Hz |
| Runtime | 3 minutes |
| Item Dimensions D x W x H | 11.89"D x 7.09"W x 3.46"H |
| Item Weight | 13.6 pounds |
| Item Dimensions | 7.09 x 11.18 x 3.39 inches |
| Color | Black |
| Enclosure Material | Acrylic |
| Brand | APC |
| Model Number | BE650G1 |
| Item Highlight | UPS battery backup for Office Electronics, NAS. Surge protection (+RJ45 e-net), 29-min runtime, UL & ENERGY STAR certifi |
| Number of Items | 1 |
Pros & cons
- KEEPS DEVICES RUNNING DURING POWER OUTAGES: Reliable 550VA / 330W UPS battery backup that protects home office electronics and keeps essential devices powered during blackouts, surges, and unexpected power interruptions
- STAY CONNECTED WHEN IT MATTERS MOST: Delivers up to 22 minutes of runtime when powering a 100W load. Mid-Size battery backup for computers, Wi‑Fi routers, modems, external drives, NAS, and Smart-Home IoT devices
- POWER & CHARGE ALL YOUR ESSENTIAL DEVICES: 8 well‑spaced outlets (4 battery backup + surge protection, 4 surge‑only), provide reliable battery backup and surge protection for multiple devices
- INSTANT UPS STATUS & EASY BATTERY REPLACEMENT: Clear indicators and mutable audible alerts give quick UPS status updates. The battery is User‑replaceable with genuine APC replacement battery Model APCRBC110 (sold separately)
APC Battery Backup 650VA/390W Uninterruptible: questions & answers
Is the APC Battery Backup 650VA/390W Uninterruptible worth buying?
Yes, it is one of the stronger picks in its group. We score the APC Battery Backup 650VA/390W Uninterruptible 9.2 out of 10. Amazon owners rate it 4.6 out of 5 across 4,145 reviews, above the 4.4 average of the 11 uninterruptible power supply (ups) we track.
How much does the APC Battery Backup 650VA/390W Uninterruptible cost?
It was listed at $109.99 on Amazon when we last checked in September 2026. That is cheaper than the $159.99 median for uninterruptible power supply (ups) in our catalog. Amazon prices change daily, so use the price button on this page to see the current figure.
What options does the APC Battery Backup 650VA/390W Uninterruptible come in?
Amazon lists 3 options. Style: UPS 600VA+USB (Pack of 2), UPS 650VA (Pack of 2), UPS 650VA. Pick an option on this page and the button opens exactly that model.
What are good alternatives to the APC Battery Backup 650VA/390W Uninterruptible?
Similar, well-rated uninterruptible power supply (ups) in our catalog: APC Battery Backup 550VA/330W Uninterruptible (8.8/10, 4.4 stars from 4,029 owners); APC BE600M1 UPS Battery Backup & Surge Protector (9.0/10, 4.5 stars from 29,212 owners); APC BR1500MS2 Pure Sine Wave UPS Battery Backup (9.0/10, 4.5 stars from 3,518 owners).
APC Battery Backup 550VA/330W UninterruptibleAPC BE600M1 UPS Battery Backup & Surge ProtectorAPC BR1500MS2 Pure Sine Wave UPS Battery Backup
Customer reviews
All reviews on AmazonBreakdown from the 10 most helpful reviews we imported.
I own several of these some a old as 14 years. They are very durable the only maintenance required is to change the battery every three to five years. I love the ability to be able to program them with the app. I can even program them to turn on if even for a moment if there is to much distortion on the power coming from the power distribution company. There are other parameters that can be set some are similar to those offered by other manufacturers, the difference is APC backups can be set to tighter tolerances. I have a standby generator so when the power fails I know I don't have to worry
I really REALLY like this unit. I previously had the other big brand and didn't like it much. It was constantly beeping in the middle of the night, which never made sense to me - why do I need to be woken up at 3 a.m. to be told the power's out, just do your damn job, UPS, and keep the power going if something's plugged in! This one has downloadable software that let's you choose your settings, one of which is to turn off those stupid f'ing beeps. Moving along ... I just pulled the power cord out of the wall to see how long the battery would last. I've got a PC (with a mobile CPU), monitor, mi
I installed this UPS and ironically the following two days we had terrible electric storms and power went out these two consecutives days, the UPS kicked in without a glitch both times. I am using it it mostly to protect and keep my fiber modem running as well as my computer switch, so my internet stays up during these electric storms. On the second day the power was out for almost one hour and the UPS battery was still delivering power to these two devices, so I really was glad that I had a real life scenario to test it.
It has worked several times. One problem is the supposed download to allow it to restart. It does not work in fact after download zip files do not actually appear. Could be my inability or it does not function properly. Downloaded several times same problem. Tried to report to the company, no response.At least it does protect the files.
Perfect great price thank you
Where I live, power outages are a regular thing, especially during high temperature power drains in summer or A-N-Y type of other weather extreme.Just purchased an APC® Model BE650G1 after a catastrophe. In the past, I was too cheap to buy this level of protection, and frankly, thought I didn't need it.Anyway, this unit will be in my home office FOR AS LONG AS I AM ALIVE, connecting a: 1) BRAND NEW Windows 11 Pro PC desktop [tower] computer, 2) a 32" LCD monitor, 3) a fiber-optic modem, and 4) a DECO® "mesh" router, to the "BATTERY BACKUP/SURGE PROTECTION" side ... and a network "Hub", a TABLO
Love it and immediately reordered. Had some water dump directly onto the unit today...had some green onions in a tiny cup of water in the window directly above it. What are the odds. It made the most INTERESTING sound!Panic ensued until I realized I could get a new one in the next few hours.11 years and I replaced the battery only last year. So I highly recommend it.
Customer reviews are shown as published on Amazon and are not written by Do Best Deal.













