How Much Is a APC Back-UPS ES 500 Battery Backup & Surge Protector Worth?
Based on 1 independent scans and 41 recent sold comparables, a APC Back-UPS ES 500 Battery Backup & Surge Protector is typically worth around $25. Recent sold prices ranged from $9 to $300 with a median of $29.
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More listings of this item
Images from current eBay listings of this item.
Shop all current APC Back-UPS ES 500 Battery Backup & Surge Protector listings on eBay →Sold Range
$8.50 – $300.00
41 recent sales
Sold Median
$28.99
Realistic sale price
Asking (Active)
$27.99
13 live listings
AI Estimate
$25.00
Avg of 1 scans
Market Insight
Asking and sold prices are aligned ($28 asking vs $29 sold median) — the market is settled and your sale price will track the median if condition + comps match.
Recent Sold Comparables
What this item has actually sold for, pulled from public sold listings.
| Title | Sold |
|---|---|
| APC Back-UPS ES 500 Battery Backup Plus Surge Protection BE500U, No Battery | $31.97 |
| APC Back-UPS ES 500VA 120V BE500U Compatible Replacement Battery | $28.59 |
| APC UPS Battery Backup Back-UPS ES 500 BE500U - Tested - Battery Not Included | $14.97 |
| APC BackUPS ES500 12V 7Ah UPS Replacement Battery | $28.99 |
| APC Battery Backup 500 VA 300 Watts ES Series BE-500U Brand New Sealed Box 6Plug | $59.99 |
| APC Battery Backup 500 VA 300 Watts ES Series BE-500U Brand New Sealed Box 6Plug | $42.00 |
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This page shows market data for APC Back-UPS ES 500 Battery Backup & Surge Protector in general. Your item's actual value depends on condition, completeness, and current demand — scan it to get a specific number.
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Frequently Asked Questions
How much is a APC Back-UPS ES 500 Battery Backup & Surge Protector worth?
Based on 41 recent sold listings, a APC Back-UPS ES 500 Battery Backup & Surge Protector typically sells for $9 to $300 with a median of $29. The exact value depends on condition, completeness, and current market demand. Run a fresh scan for instant pricing on your specific item.
Where do these prices come from?
Sold prices come from completed listings on eBay, Poshmark, Mercari, Facebook Marketplace, and Etsy — actual sales, not asking prices. Active asking prices are pulled from live listings. We re-aggregate this data continuously as new scans come in.
Why do listing prices differ from sold prices?
Sellers commonly list above what items realistically sell for. The gap between "asking" and "sold" is the most important number to look at — pricing in line with the sold median moves your item; pricing at the asking ceiling means it sits.
Other Electronics Guides
Recent value guides for related items in the same category.
Aggregated from 1 independent AI scans and 41 recent sold listings across eBay, Poshmark, Mercari, Facebook Marketplace, and Etsy. Re-aggregated daily. Last refreshed June 20, 2026.
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