Best Apc F29173 Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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Apc

$37 Savings
Good Seller
100–250 sold/mo

APC 850VA/510W Pro UPS Backup Battery Power Supply for Office Electronics, | Back-UPS Pro backup battery for computers. 8 outlets, LCD, AVR, surge protect, 29-min runtime (@100W) for PCs & workstations

850VA / 510W RELIABLE BACKUP POWER: Delivers short-term battery power to keep essential devices powered during blackouts, surges, and unexpected power interruptions
STAY CONNECTED WHEN IT MATTERS MOST: Provides over 29 minutes of backup runtime at a 100W load—keeping computers, TVs, DVRs, Wi-Fi routers, modems, external drives, NAS systems, and smart home devices powered during outages
EIGHT PROTECTED OUTLETS: Power your entire setup with 4 battery backup outlets for essential devices, plus 4 surge-only outlets for peripherals-plus built-in coaxial and Ethernet surge protection for added peace of mind
AUTOMATIC VOLTAGE REGULATION (AVR): Corrects low voltage brownouts (88V+) and surges (+/-13%) without draining battery-boosts or trims to stable 120V. Extends runtime for blackouts; Active PFC compatible for gaming PCs
REPLACEABLE BATTERY & ENERGY STAR UPS: User-replaceable battery (RBC17, sold separately) for zero-downtime swaps. ENERGY STAR certified for 92%+ efficiency, cutting energy costs vs standard UPS units
Details & specs
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on Amazon.com
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Apc

APC Genuine UPS Replacement Battery RBC17 for Models BE650G1 BE850G2 BR700G | APC replacement battery for specific Back-UPS models. APC Factory Tested & Certified. Easy DIY install. 2-year warranty

GENUINE APC UPS BATTERY REPLACEMENT: For optimal performance, use APC-branded replacement battery cartridges with your APC Back-UPS, and check the product you receive to confirm it is APC-branded
TESTED AND CERTIFIED RBC CARTRIDGE: Each APC Replacement Battery Cartridge (RBC) is tested and certified for compatibility to restore your APC UPS performance to original factory specifications
MODEL-SPECIFIC COMPATIBILITY: RBC17 is compatible with APC Back-UPS models BE650G1, BR700G, BE850G2, BE850M2, BX850M, BN900M (verify compatibility before ordering)
WHEN TO REPLACE THE UPS BATTERY: A new battery can fix most runtime issues if the UPS itself is still in good shape. If not, you may not get the expected runtime after installing a new battery, and it may be time to replace the UPS
BACKED BY APC WARRANTY: Genuine APC replacement batteries are backed by a 2-year manufacturer warranty
EASY HOT-SWAP INSTALLATION: Comes fully assembled with easy-to-follow replacement instructions for simple installation without requiring technical expertise or tools
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on Amazon.com
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Apc

15% Off
Great Seller
100–250 sold/mo

APC Genuine UPS Replacement Battery APCRBC133 for UPS Model SMT1500RM2U | Genuine APC replacement battery for rackmount Smart-UPS SMT1500RM2UC, SMT1500RM2UNC. Restores UPS runtime. 2-year warranty

GENUINE APC UPS BATTERY REPLACEMENT – For optimal performance, use APC-branded replacement battery cartridges with your APC Smart‑UPS, and check the product you receive to confirm it is APC‑branded
TESTED AND CERTIFIED RBC CARTRIDGE – Each APC Replacement Battery Cartridge (RBC) is tested and certified for compatibility to restore your APC UPS performance to original factory specifications
MODEL‑SPECIFIC COMPATIBILITY – APCRBC133 is compatible with APC Smart‑UPS model SMT1500RM2U, SMT1500RM2UNC, SMT1500RMUS, and additional select models (verify compatibility before ordering)
WHEN TO REPLACE THE UPS – A new battery can fix most runtime issues if the UPS itself is still in good shape. If not, you may not get the expected runtime after installing a new battery, and it may be time to replace the UPS
BACKED BY APC WARRANTY – Genuine APC replacement batteries are backed by a 2‑year manufacturer warranty
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on Amazon.com
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Apc

16% Off
Great Seller
250–500 sold/mo

APC BE550G Uninterruptible Power Supply for PC, NAS | 550VA/330W UPS battery backup for office electronics. 340 Joule Surge protection, ENERGY STAR certified, Replaceable Battery

KEEPS DEVICES RUNNING DURING POWER OUTAGES: Reliable 650VA / 390W 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 29 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 RBC17 (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
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on Amazon.com
Also available at
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Apc

20% Off

APC Genuine UPS Replacement Battery APCRBC154 for Back-UPS Model BE600M1 | APC-branded replacement battery for APC UPS models BE600M1, BN650M1. Restores UPS runtime. Tool-free install. 2-year warranty

GENUINE APC UPS BATTERY REPLACEMENT: For optimal performance, use APC-branded replacement battery cartridges with your APC Back-UPS, and check the product you receive to confirm it is APC-branded
TESTED AND CERTIFIED RBC CARTRIDGE: Each APC Replacement Battery Cartridge (RBC) is tested and certified for compatibility to restore your APC UPS performance to original factory specifications
MODEL-SPECIFIC COMPATIBILITY: APCRBC154 is compatible with APC Back-UPS models BE600M1, BE670M1, BN650M1, BN675M1 (verify compatibility before ordering)
WHEN TO REPLACE THE UPS: A new battery can fix most runtime issues if the UPS itself is still in good shape. If not, you may not get the expected runtime after installing a new battery, and it may be time to replace the UPS
BACKED BY APC WARRANTY: Genuine APC replacement batteries are backed by a 2-year manufacturer warranty
Details & specs
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on Amazon.com
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Apc

40% Off

APC Genuine UPS Replacement Battery RBC4 for Smart-UPS Model SC620 SU620NET | Genuine APC replacement battery for models SC620, SC620NET, SVS650. Restores UPS runtime. Factory-tested. 2-year warranty

GENUINE APC UPS BATTERY REPLACEMENT: For optimal performance, use APC-branded replacement battery cartridges with your APC Smart-UPS, and check the product you receive to confirm it is APC-branded
TESTED AND CERTIFIED RBC CARTRIDGE: Each APC Replacement Battery Cartridge (RBC) is tested and certified for compatibility to restore your APC UPS performance to original factory specifications
MODEL‑SPECIFIC COMPATIBILITY – RBC4 is compatible with APC Smart‑UPS models SC620, SC620NET, SVS650 (verify compatibility before ordering)
WHEN TO REPLACE THE UPS BATTERY: A new battery can address most runtime issues if the UPS itself is still in good shape. If not, you may not get the expected runtime after installing a new battery, and it may be time to replace the UPS
BACKED BY APC WARRANTY: Genuine APC replacement batteries are backed by a 2-year manufacturer warranty
Details & specs
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on Amazon.com
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Apc

Good Seller
100–250 sold/mo

APC Genuine UPS Replacement Battery APCRBC160 for Back-UPS Model BR1000MS | Genuine APC replacement battery for Back-UPS Pro Sinewave UPS model BR1000MS. Restores UPS runtime, 2-yr warranty

GENUINE APC UPS BATTERY REPLACEMENT – For optimal performance, use APC-branded replacement battery cartridges with your APC Smart‑UPS, and check the product you receive to confirm it is APC‑branded
TESTED AND CERTIFIED RBC CARTRIDGE – Each APC Replacement Battery Cartridge (RBC) is tested and certified for compatibility to restore your APC UPS performance to original factory specifications
MODEL‑SPECIFIC COMPATIBILITY – APCRBC160 is compatible with APC Back‑UPS Pro model BR1000MS (verify compatibility before ordering)
WHEN TO REPLACE THE UPS – A new battery can fix most runtime issues if the UPS itself is still in good shape. If not, you may not get the expected runtime after installing a new battery, and it may be time to replace the UPS
BACKED BY APC WARRANTY – Genuine APC replacement batteries are backed by a 2‑year manufacturer warranty
Details & specs
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on Amazon.com
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Apc

APC APCRBC110 Genuine UPS Replacement Battery for APC Back-UPS Model BE550G | Genuine APC replacement battery for Back-UPS model BE550G. Restores runtime. Tool-free DIY install. 2-yr warranty

GENUINE APC UPS BATTERY REPLACEMENT – For optimal performance, use APC-branded replacement battery cartridges with your APC Back‑UPS, and check the product you receive to confirm it is APC‑branded
TESTED AND CERTIFIED RBC CARTRIDGE – Each APC Replacement Battery Cartridge (RBC) is tested and certified for compatibility to restore your APC UPS performance to original factory specifications
MODEL‑SPECIFIC COMPATIBILITY: APCRBC110 is compatible with APC Back‑UPS model BE550G. A genuine APC unit will fit as designed; any sizing issues with this battery and BE550G may be caused by an incorrect model, or non-genuine battery.
WHEN TO REPLACE THE UPS – A new battery can fix most runtime issues if the UPS itself is still in good shape. If not, you may not get the expected runtime after installing a new battery, and it may be time to replace the UPS
BACKED BY APC WARRANTY – Genuine APC replacement batteries are backed by a 2‑year manufacturer warranty
Details & specs
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on Amazon.com
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Apc

APC Genuine UPS Replacement Battery RBC35 for Models BE350G, BE350C | Genuine APC replacement battery for Back-UPS models BE350G, BE350C.Factory tested. Easy DIY install. 2-yr warranty

GENUINE APC UPS BATTERY REPLACEMENT – For optimal performance, use APC-branded replacement battery cartridges with your APC Smart‑UPS, and check the product you receive to confirm it is APC‑branded
TESTED AND CERTIFIED RBC CARTRIDGE – Each APC Replacement Battery Cartridge (RBC) is tested and certified for compatibility to restore your APC UPS performance to original factory specifications
MODEL‑SPECIFIC COMPATIBILITY – RBC35 is compatible with APC Back‑UPS models BE350G, BE350C (verify compatibility before ordering)
WHEN TO REPLACE THE UPS – A new battery can fix most runtime issues if the UPS itself is still in good shape. If not, you may not get the expected runtime after installing a new battery, and it may be time to replace the UPS
BACKED BY APC WARRANTY – Genuine APC replacement batteries are backed by a 2‑year manufacturer warranty
Details & specs
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on Amazon.com
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Apc

18% Off

APC Genuine UPS Replacement Battery RBC2 for BK350, BK500, BK500BLK, SC420 | Genuine APC replacement battery for Back-UPS models BK350, BK500, BK500BLK. Easy DIY install. 2-yr warranty

GENUINE APC UPS BATTERY REPLACEMENT – For optimal performance, use APC-branded replacement battery cartridges with your APC Smart‑UPS, and check the product you receive to confirm it is APC‑branded
TESTED AND CERTIFIED RBC CARTRIDGE – Each APC Replacement Battery Cartridge (RBC) is tested and certified for compatibility to restore your APC UPS performance to original factory specifications
MODEL‑SPECIFIC COMPATIBILITY – RBC2 is compatible with APC Back‑UPS models BK500BLK, BK500, BK350, and Smart-UPS model SC420 (verify compatibility before ordering)
WHEN TO REPLACE THE UPS – A new battery can fix most runtime issues if the UPS itself is still in good shape. If not, you may not get the expected runtime after installing a new battery, and it may be time to replace the UPS
BACKED BY APC WARRANTY – Genuine APC replacement batteries are backed by a 2‑year manufacturer warranty
Details & specs
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on Amazon.com
Also available at
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Our #1 Pick Today
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Apc

Good Seller
100–250 sold/mo

APC 850VA/510W Pro UPS Backup Battery Power Supply for Office Electronics, | Back-UPS Pro backup battery for computers. 8 outlets, LCD, AVR, surge protect, 29-min runtime (@100W) for PCs & workstations

850VA / 510W RELIABLE BACKUP POWER: Delivers short-term battery power to keep essential devices powered during blackouts, surges, and unexpected power interruptions
STAY CONNECTED WHEN IT MATTERS MOST: Provides over 29 minutes of backup runtime at a 100W load—keeping computers, TVs, DVRs, Wi-Fi routers, modems, external drives, NAS systems, and smart home devices powered during outages
EIGHT PROTECTED OUTLETS: Power your entire setup with 4 battery backup outlets for essential devices, plus 4 surge-only outlets for peripherals-plus built-in coaxial and Ethernet surge protection for added peace of mind
AUTOMATIC VOLTAGE REGULATION (AVR): Corrects low voltage brownouts (88V+) and surges (+/-13%) without draining battery-boosts or trims to stable 120V. Extends runtime for blackouts; Active PFC compatible for gaming PCs
REPLACEABLE BATTERY & ENERGY STAR UPS: User-replaceable battery (RBC17, sold separately) for zero-downtime swaps. ENERGY STAR certified for 92%+ efficiency, cutting energy costs vs standard UPS units
Details & specs
Check Price
on Amazon.com
Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Apc F29173 deals are available from: Amazon, starting from $50.91.

The biggest discount we found is 40% on APC Genuine UPS Replacement Battery RBC4 for Smart-UPS Model SC620 SU620NET | Genuine APC replacement battery for models SC620, SC620NET, SVS650. Restores UPS runtime. Factory-tested. 2-year warranty (RBC4) at Amazon.

The lowest price we found is $50.91 while the highest is $355.55. Prices for the best Apc F29173 deals average at $109.90.