APC UPS 450VA Battery Backup Surge Protector, BN450M Backup Battery Power Supply, 6 Outlets
- Brand:
- APC
- Model Number:
- BN450M
- UPC:
- 731304329374
- EAN:
- 0731304329374
- ASIN:
- B01HDC236Q
- Walmart SKU:
- 187572176
Trending downward with a $2.80 move 3 days ago to reach $56.48. Current price runs 0.2% below the 90-day average.
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$77.89 | |
|
Lowest Price
|
$52.00 | |
|
Most Recent Price
|
$58.08 |
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$72.10 | |
|
Lowest Price
|
$52.00 | |
|
Most Recent Price
|
$56.48 |
Tracking History: We have tracked APC UPS 450VA Battery Backup Surge Protector, BN450M Backup Battery Power Supply, 6 Outlets since 12/5/2022. The most recent price update was on Jul 26, 2026.
Price Range: Over the past 90 days, the price has ranged from $52.00 (lowest on 12/8/2025) to $72.10 (highest on 4/1/2024). The average price during this period is $55.77.
Current Trend: Walmart.com prices have ranged from $56.48 (Jul 26) to $59.28 (Jul 22) over the past 90 days. Current price is close to the 90-day average of $56.60.
Customer Insights: Rated 4.5/5 from 2215 reviews.
I was satisfied with your price and after logging onto the registration page, I saw where your price was only 99 different than the manufacturer's price. But using free delivery was the best thing and having it the same day.
I live in an old house with questionable electrical wiring. With the exception of some lamps, I use multiple APC UPS's to buffer all my electronics from power surges and spikes as well as filter out "power noise". When the batteries go bad, I purchase a new one and take the onld one in for recycling. Easy peasy :-)
I really like the footprint (size) of this product, it fits under my desk and has enough outlets that I can plug in my computer, monitor and a light and know that it has enough power so I can finish what I am doing in case of a power failure or disruption for a few mins. The alarm is loud enough to let me know if there is any disruption of power to the PC.
I purchased this battery backup for a family member's household. In today's modern home, this family member has become reliant on internet access coming to a single focal point, the router connecting to the outside world. When the router was accidently powered down, we found out all the services affected to that household: internet access for computer %26 smart phones, home alarm, television, and Alexa Echo. Thus, I separated the router to a dedicated outlet with this battery backup. Hopefully, limiting any router interruptions in the future.
This is the second one I've purchased, this first one I bought over 5 years ago for my tortoise terrarium and it's still going. This one is for my internet equipment. It's so easy to use, safe, reliable, and doesn't need a lot of room. If I need power backup for anything else I'm getting this one again.
As a trucker, I needed a light duty battery back up to keep my sleeper berth tv and internet gear powered up during rest breaks. when the engine starts for climate comfort, the ups handled the inverter surge and solved my entertainment interruption problem.
This item was **exactly what I needed**, and I'm so glad I was able to find it! It works perfectly and does exactly what it's supposed to. The **price was great**, making it an even better purchase. Overall, I'm very happy with it and would definitely recommend it to anyone looking for a reliable item at a good value.
Great value, sufficient backup outlets (4) and tested with router and eero and house phone connected - lasted about 75 mins - I'll test again without phone as that has internal battery but not charge. Great value for money - 2nd one I bought - other one still works after using it 6 yrs.
I own two. They both have low battery messages. One only has a router and and alexa hooked up to it. So I feel they don't last as long as they should. I ordered this one m, a bit stronger, if it doesn't last longer than two currently owned I will not buy another.
I don't care how well it might work. The item was listed as NEW and what I received was obviously a return or a refurbished unit. The package had a double seal on it, the inner packaging was already opened, and the unit itself has scratches and fingerprints all over it.
Detailed price history for the past 90 days
Walmart.com prices have ranged from $56.48 (Jul 26) to $59.28 (Jul 22) over the past 90 days. Current price is close to the 90-day average of $56.60.
| Date | Price | Change | % Change |
|---|---|---|---|
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $-2.80 | -4.7% | |
| $59.28 | $+2.80 | +5.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
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| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
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| $56.48 | $+0.00 | +0.0% | |
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| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $-2.80 | -4.7% | |
| $59.28 | $+0.00 | +0.0% | |
| $59.28 | $+2.80 | +5.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
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| $56.48 | $+0.00 | +0.0% | |
| $56.48 | $+0.00 | +0.0% | |
| $56.48 | — | — |
Third-Party Sellers prices have ranged from $53.00 (May 14) to $75.54 (Jun 25) over the past 90 days. Current price is close to the 90-day average of $62.28.
| Date | Price | Change | % Change |
|---|---|---|---|
| $58.08 | $+0.00 | +0.0% | |
| $58.08 | $+0.00 | +0.0% | |
| $58.08 | $+0.00 | +0.0% | |
| $58.08 | $+0.00 | +0.0% | |
| $58.08 | $-2.35 | -3.9% | |
| $60.43 | $+0.00 | +0.0% | |
| $60.43 | $+0.00 | +0.0% | |
| $60.43 | $+0.00 | +0.0% | |
| $60.43 | $+0.00 | +0.0% | |
| $60.43 | $+0.00 | +0.0% | |
| $60.43 | $+0.00 | +0.0% | |
| $60.43 | $-15.11 | -20.0% | |
| $75.54 | $+0.00 | +0.0% | |
| $75.54 | $+0.00 | +0.0% | |
| $75.54 | $+9.78 | +14.9% | |
| $65.76 | $+12.76 | +24.1% | |
| $53.00 | — | — |