UPS & Power Adapters › Back-UPS

ML8-12 - 12V 8AH Replacement Battery for APC Back-UPS ES BE725BB

Delivering power when you need it the Mighty Max ML8-12 12 Volt 8 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML8-12 is an Absorbent Glass... more

BatteryGuy BACK-UPS RS BR1500LCD replacement battery - BatteryGuy brand equivalent (Qty of 2)

BatteryGuy replacement rechargeable battery pack for BACK-UPS RS BR1500LCD. Fast nationwide delivery available. It meets or exceeds the BACK-UPS RS BR1500LCD UPS specifications defined by the Original Equipment Manufacturer but at a much lower price.... more

APC BACK UPS RS 1500VA BR1500LCD REPLACEMENT BATTERY NEW-2Pack

APC BACK UPS RS 1500VA BR1500LCD REPLACEMENT BATTERY NEW-2Pack Bigtime Battery is the most trusted one stop shop for all your Sealed Lead Acid battery needs. APC BACK UPS RS 1500VA BR1500LCD REPLACEMENT BATTERY NEW-2Pack comes with a 24 month free... more

APC UPS 450VA Battery Backup Surge Protector BN450M Backup Battery Power Supply

Eliminate power fluctuations with this APC Back-UPS 450VA surge protector. Safeguard your computer monitor and printer with this protective outlet box. Each of the six three-pronged outlets prevents voltage spikes and four of these outlets supply... more

BatteryGuy AP2000 UPS replacement 6V 4.5Ah Battery - BatteryGuy brand equivalent (Qty of 2)

BatteryGuy 6 volt 4.5 ah replacement rechargeable batteries for Back-UPS AP2000 UPS (Set of 2 batteries). Fast nationwide delivery available. It meets or exceeds the Back-UPS AP2000 UPS specifications defined by the Original Equipment Manufacturer at a... more

BE650G1 Back-UPS ES 650 Battery Backup System 8 Outlets 650VA 365 J

Brand:APC;Global Product Type:Backup Systems;Protection Type:Cable Modem; DSL; Ethernet; Fax; Modem; Phone; Power;System VA:650 VA;Backup Time at Half Load:13.4 minutes @ 195 Watts;Lines:1;Automatic Voltage Regulation (AVR):Yes;Multimedia... more

APC Back-UPS 650VA 120V 1 USB Charging Port (BN650M1)

The Back-UPS battery backup offers power and surge protection for wireless networks computers gaming consoles and other electronics in your home or business. Models supply battery backup during outages and unsafe voltage fluctuations as well as provide... more

ML8-12 - 12V 8AH Replacement for APC Back-UPS ES 750 UPS Battery

Delivering power when you need it the Mighty Max ML8-12 12 Volt 8 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML8-12 is an Absorbent Glass... more

12V 7Ah Compatible Battery for APC Back-UPS ES 550VA

UB1270 12V 7AH - Absorbant Glass Mat (AGM) technology for superior performance. Valve regulated spill proof construction allows safe operation in any position. Common uses for the UB1270: Consumer Electronics Electric Vehicles Engine Starters Golf... more

APC UPS Battery Backup & Surge Protector 900VA APC Back-UPS (BN900M) - AC 120 V - 480 Watt

Protect devices during outages and power surges with this APC nine-outlet battery backup. Provide backup power and surge protection for a variety of electronics with this uninterruptible power supply. Power home Wi-Fi for nearly 6 hours during an... more

APC UPS 1000VA UPS Battery Backup & Surge Protector with AVR LCD Uninterruptible Power Supply Back-UPS Pro Series (BX1000M)

The Back-UPS Pro uninterruptible power supply provides power to your critical devices during an outage allowing you to continue working or gaming and stay connected to your network. Ideal for PCs home office electronics networking devices SmartHome... more

BatteryGuy BACK-UPS RS BR1500 replacement battery - BatteryGuy brand equivalent (Qty of 2)

BatteryGuy replacement rechargeable battery pack for BACK-UPS RS BR1500. Fast nationwide delivery available. It meets or exceeds the BACK-UPS RS BR1500 UPS specifications defined by the Original Equipment Manufacturer but at a much lower price. Note... more

12V 8AH SLA Replacement Battery for APC Back-UPS ES 550VA BE550R

Delivering power when you need it the Mighty Max ML8-12 12 Volt 8 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML8-12 is an Absorbent Glass... more

12V 8Ah UPS Battery Replacement for APC BACK-UPS ES BE650G

Delivering power when you need it the Mighty Max ML8-12 12 Volt 8 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML8-12 is an Absorbent Glass... more

APC RBC20 UPS Replacement Battery

Bigtimebattery.com has the highest quality SLA Motorcycle Batteries. Replacement PowerStar Battery fits many applications. Batteries have a 3 YEAR WARRANTY WHEN USED IN UPS OR BACK UPS APPLICATIONS2 YEAR IN ALL OTHER DEVICES and are manufactured with... more

RBC5 UPS Complete Replacement Battery Kit for APC Back-UPS BX900R-CN

Delivering power when you need it Mighty Max RBC5 24V 7AH UPS Power Back Up Supply - Complete Battery Kit (includes one series wire harness NOT CONNECTED). The Mighty Max RBC5 uses a state of the art heavy-duty sealed lead acid batteries. The Mighty... more

12V 5Ah Compatible Battery for APC Back-UPS BE ES350 BE ES500 UPS

Delivering power when you need it the Mighty Max ML5-12 12 Volt 5 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML5-12 is an Absorbent Glass... more

12V 9AH Replacement Battery for APC BACK-UPS 600 BN600

Delivering power when you need it the Mighty Max ML9-12 12 Volt 9 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML9-12 is an Absorbent Glass... more

6V 4.5Ah Compatible UPS Battery for APC BACK-UPS BK200B - 3 Pack

Delivering power when you need it the Mighty Max ML4-6 6 Volt 4.5 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML4-6 is an Absorbent Glass Mat... more

APC Back-UPS 550 BE550G Battery 9AH by PowerStar

APC Back-UPS 550 BE550G Battery 9AH by PowerStar Bigtime Battery is the most trusted one stop shop for all your Sealed Lead Acid battery needs. APC Back-UPS 550 BE550G Battery 9AH by PowerStar comes with a 24 month free replacement warranty and 30 day... more

12V 9AH UPS Battery for APC Back-UPS APC Back-UPS RS 800VA X2

12V 9AH UPS Battery for APC Back-UPS APC Back-UPS RS 800VA X2 Bigtime Battery is the most trusted one stop shop for all your Sealed Lead Acid battery needs. 12V 9AH UPS Battery for APC Back-UPS APC Back-UPS RS 800VA X2 comes with a 24 month free... more

600VA Back UPS 120V Power Protection

Features APC Back-UPS ES 600VA 120V 1 USB charging portSpecifications Output power capacity: 330Watts / 600VA Max Configurable Power (Watts): 330Watts / 600VA Nominal Output Voltage: 120V Topology: Standby Waveform Type: Stepped approximation to a... more

ML7-12 - 12V 7.2AH Replacement UPS Battery for APC Back-UPS RS 1500VA

Delivering power when you need it the Mighty Max ML7-12 12 Volt 7.2 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML7-12 is an Absorbent Glass... more

12V 9AH SLA Compatible Battery for APC Back UPS Pro 500U

Delivering power when you need it the Mighty Max ML9-12 12 Volt 9 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML9-12 is an Absorbent Glass... more

APC BACK-UPS ES BE550R Replacement UPS Battery

APC BACK-UPS ES BE550R Replacement UPS Battery UPG # D5743 UB1280 12V 8Ah. Dimensions: 5.94 inches x 2.56 inches x 3.94 inches. Weight: 4.96 Lbs SLA/AGM maintenance free spill proof battery more

12V 5Ah Compatible Battery for APC Back-UPS ES 350 BF350-I

Delivering power when you need it the Mighty Max ML5-12 12 Volt 5 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML5-12 is an Absorbent Glass... more

BatteryGuy BACK-UPS RS BR800 replacement battery - BatteryGuy brand equivalent (Qty of 2)

BatteryGuy replacement rechargeable battery pack for BACK-UPS RS BR800. Fast nationwide delivery available. It meets or exceeds the BACK-UPS RS BR800 UPS specifications defined by the Original Equipment Manufacturer but at a much lower price. Note this... more

ML12-6 .250TT - 6V 12AH Replaces APC Back-UPS 900 BK900 UPS Battery

Delivering power when you need it the Mighty Max ML12-6F2 6 Volt 12 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML12-6F2 is an Absorbent... more

2 Pack - APC Back-UPS XS 1300VA LCD BX1300LCD UPS MK BATTERY ES7-12 T2 Repla

PowerStar® BRAND - BETTER WARRANTY - BETTER BATTERY AGM 12V 7AH L- 5.94 W- 2.56 H- 3.66 Terminal Type: T1/T2. PowerStar® Brand Batteries 2year warranty - 100% compatible - Advanced AGM Technology Sealed – Maintenance Free Common uses for the... more

ML8-12 - 12V 8AH Replacement Battery for APC Back-UPS ES USB 650

Delivering power when you need it the Mighty Max ML8-12 12 Volt 8 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML8-12 is an Absorbent Glass... more

12V 8AH SLA Replacement Battery for APC Back-UPS ES 550VA BE550R

12V 8AH SLA Replacement Battery for APC Back-UPS ES 550VA BE550R UPG # D5743 UB1280 12V 8Ah. Dimensions: 5.94 inches x 2.56 inches x 3.94 inches. Weight: 4.96 Lbs SLA/AGM maintenance free spill proof battery more

12V 9AH UPS Battery for APC Back-UPS APC Back up by PowerStar

12V 9AH UPS Battery for APC Back-UPS APC Back up by PowerStar Bigtime Battery is the most trusted one stop shop for all your Sealed Lead Acid battery needs. 12V 9AH UPS Battery for APC Back-UPS APC Back up by PowerStar comes with a 24 month free... more

APC Back UPS 300 Replacement SLA Battery by PowerStar

APC Back UPS 300 Replacement SLA Battery by PowerStar Bigtime Battery is the most trusted one stop shop for all your Sealed Lead Acid battery needs. APC Back UPS 300 Replacement SLA Battery by PowerStar comes with a 24 month free replacement warranty... more

6V 4.5Ah Replacement for APC Back-UPS 250 Battery

Delivering power when you need it the Mighty Max ML4-6 6 Volt 4.5 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML4-6 is an Absorbent Glass Mat... more

ML8-12 - 12V 8AH Replacement Battery for APC BACK-UPS BE750G 750VA

Delivering power when you need it the Mighty Max ML8-12 12 Volt 8 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML8-12 is an Absorbent Glass... more

SPS Brand 12V 5Ah Replacement Battery (SG1250T2) for APC BACK-UPS ES BE500 UPS (5 PACK)

SPS Brand 12 V 5Ah Replacement battery (SG1250T2) for APC BACK-UPS ES BE500 UPS (5 PACK) Please REUSE your existing CABLES connectors and other hardware’s for APC BACK-UPS ES BE500. We ship only replacement batteries. Please verify the batteries... more

ML8-12 - 12V 8AH Replacement UPS Battery for APC BACK-UPS ES BE550R

Delivering power when you need it the Mighty Max ML8-12 12 Volt 8 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML8-12 is an Absorbent Glass... more

12V 7AH compatible replacement battery for APC Back-UPS 550 BE550G

Delivering power when you need it the Mighty Max ML7-12 12 Volt 7.2 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML7-12 is an Absorbent Glass... more