Best Online Double-conversion UPS Battery Backup System in 2025
Updated on July 2025
#1
Recommended
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- 1500VA/1350W Double Conversion Online Battery Backup Uninterruptible Power Supply (UPS) System; designed to safeguard mission-critical servers, storage appliances, network devices and telecom installations with isolated power protection; A factory installed RMCARD205 allows remote management and configuration
- 8 OUTLETS: 8 NEMA 5-15R battery backup and surge protected outlets; SELECTABLE OUTPUT: 100, 110, 115, 120, 125V - 50/60 Hz; INPUT: 120VAC, 15A, NEMA 5-15P input plug with 10 foot cord
- EBM OPTION: Up to ten optional BP36V60ART2U Extended Battery Modules can be added for expanded runtimes; EXTENDABLE MULTIFUNCTION LCD PANEL: Displays UPS statuses and customizable operating settings up to 10 feet away
- FAST CHARGE TECHNOLOGY: Allows UPS batteries to return to full capacity more rapidly by utilizing a built-in charger; Restores charge from 0-90% within 4 hours regardless of the number of EBMs
- 3-YEAR WARRANTY – INCLUDING THE BATTERIES; $400,000 Connected Equipment Guarantee and FREE PowerPanel Business Edition Management Software (Download)
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- 1500VA/1350W Double Conversion Online Battery Backup Uninterruptible Power Supply (UPS) System; designed to safeguard mission-critical servers, storage appliances, network devices and telecom installations with isolated power protection; A factory installed RMCARD205 allows remote management and configuration
- 8 OUTLETS: 8 NEMA 5-15R battery backup and surge protected outlets; SELECTABLE OUTPUT: 100, 110, 115, 120, 125V - 50/60 Hz; INPUT: 120VAC, 15A, NEMA 5-15P input plug with 10 foot cord
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#2
Value for Money
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- 1000VA/900W online double-conversion uninterruptible power supply (UPS) battery backup system with true sine wave output to protect network devices, workstations, and other mission-critical electronics
- OUTLETS: 4 x NEMA 5-15R provides battery backup and surge protection. INPUT: NEMA 5-15P with 5-foot power cord. BATTERY: 3 x 12V/7Ah SLA.
- Digital signal processor (DSP) technology, active power factor correction (PFC), wide input voltage range, output voltage regulation within 1% threshold, EMI/RFI filter, and user-selectable settings for superior performance
- Multifunction LCD and LED status indicators show real-time information of power conditions, battery capacity, early battery replacement notification, and more
- WARRANTY: 2-year UPS, Battery, and $25,000 Connected Equipment Warranties. OPTIONAL ADD-ONS: Network card for remote monitoring.
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- 1000VA/900W online double-conversion uninterruptible power supply (UPS) battery backup system with true sine wave output to protect network devices, workstations, and other mission-critical electronics
- OUTLETS: 4 x NEMA 5-15R provides battery backup and surge protection. INPUT: NEMA 5-15P with 5-foot power cord. BATTERY: 3 x 12V/7Ah SLA.
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#3
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- 1500VA/1000W PFC Sine Wave UPS designed for active PFC and conventional power supplies; protects computers, workstations, network, and telecom equipment
- 12 NEMA 5-15R outlets: 6 with battery backup and surge protection, 6 with surge protection; includes NEMA 5-15P right angle plug and 5 ft power cord; features 2 USB ports for fast mobile charging
- Color LCD panel shows real-time battery and power status; alerts for potential issues to prevent downtime; screen tilts up to 22 degrees for better visibility
- Automatic Voltage Regulation (AVR) corrects minor fluctuations without switching to battery, extending battery life
- 3-year warranty including battery; $500,000 equipment guarantee; includes free PowerPanel management software download
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- 1500VA/1000W PFC Sine Wave UPS designed for active PFC and conventional power supplies; protects computers, workstations, network, and telecom equipment
- 12 NEMA 5-15R outlets: 6 with battery backup and surge protection, 6 with surge protection; includes NEMA 5-15P right angle plug and 5 ft power cord; features 2 USB ports for fast mobile charging
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#4
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- 1500VA / 900W battery backup for reliable power supply
- 10 outlets: 5 provide battery backup, 5 offer surge protection
- Includes 1 GB dataline protection, a 6' power cord with right-angle plug, and UPS management via dedicated data port
- Features Automatic Voltage Regulation (AVR) to correct voltage fluctuations without battery discharge, compatible with Active PFC
- Easily replaceable battery with genuine APC model APCRBC124; meets Energy Star certification standards
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- 1500VA / 900W battery backup for reliable power supply
- 10 outlets: 5 provide battery backup, 5 offer surge protection
- Includes 1 GB dataline protection, a 6' power cord with right-angle plug, and UPS management via dedicated data port
- Features Automatic Voltage Regulation (AVR) to correct voltage fluctuations without battery discharge, compatible with Active PFC
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#5
9% Off
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- 1500VA/900W UPS with simulated sine wave output for protecting workstations, networking devices, and home electronics
- 12 outlets: Six backup and surge-protected; six surge-protected only; Includes a 6-foot power cord; USB ports for quick mobile device charging
- Color LCD panel provides real-time battery and power status, alerting users to potential issues
- Automatic Voltage Regulation (AVR) manages minor power fluctuations without battery use, preserving battery life
- 3-year warranty including battery, with $500,000 equipment protection and free management software available for download
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- 1500VA/900W UPS with simulated sine wave output for protecting workstations, networking devices, and home electronics
- 12 outlets: Six backup and surge-protected; six surge-protected only; Includes a 6-foot power cord; USB ports for quick mobile device charging
- Color LCD panel provides real-time battery and power status, alerting users to potential issues
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#6
26% Off
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- UPDATED FIRMWARE: New firmware now available to reduce fan speed and noise issues
- Highest power factor available on standard input connections.
- Four individual programmable output receptacle for device control and management for optimum battery usage.
- Its user-friendly interface includes color graphic display with gravity sensing feature.
- It is 2019 energy Star 2.0 certified and has higher operating efficiency in standard and eco-mode.
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- UPDATED FIRMWARE: New firmware now available to reduce fan speed and noise issues
- Highest power factor available on standard input connections.
- Four individual programmable output receptacle for device control and management for optimum battery usage.
- Its user-friendly interface includes color graphic display with gravity sensing feature.
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#7
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- 3000VA/2700W Smart App Online Battery Backup Uninterruptible Power Supply (UPS) System uses sine wave output to safeguard mission-critical servers, storage appliances, network devices, and telecom installations
- SIX NEMA 5-20R AND ONE L5-30R OUTLETS: Provide battery backup and surge protection to safeguard connected equipment; SELECTABLE OUTPUT: 100, 110, 115, 120, 125V - 50/60 Hz; INPUT: NEMA L5-30P input plug with 10 foot cord
- EBM OPTION: Up to ten optional BP72V60ART2U Extended Battery Modules can be added for expanded runtimes; EXTENDABLE MULTIFUNCTION LCD PANEL: Displays UPS statuses and customizable operating settings up to 10 feet away
- FAST CHARGE TECHNOLOGY: Allows the UPS batteries to return to full capacity faster by using a built-in charger inside of the UPS; SNMP/HTTP remote monitoring with pre-installed RMCARD205
- 3-YEAR WARRANTY – INCLUDING THE BATTERIES; $400,000 Connected Equipment Guarantee and FREE PowerPanel Business Edition Management Software (Download)
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- 3000VA/2700W Smart App Online Battery Backup Uninterruptible Power Supply (UPS) System uses sine wave output to safeguard mission-critical servers, storage appliances, network devices, and telecom installations
- SIX NEMA 5-20R AND ONE L5-30R OUTLETS: Provide battery backup and surge protection to safeguard connected equipment; SELECTABLE OUTPUT: 100, 110, 115, 120, 125V - 50/60 Hz; INPUT: NEMA L5-30P input plug with 10 foot cord
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#8
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- 1500VA/900W Smart App LCD Battery Backup Uninterruptible Power Supply (UPS) ensures reliable power for servers and networking equipment with simulated sine wave output.
- Eight NEMA 5-15R outlets deliver battery backup and surge protection; includes a 10-foot power cord with NEMA 5-15P plug.
- Multifunction LCD screen displays runtime in minutes, battery status, and power conditions, alerting users to potential issues; optional remote management card available.
- Automatic Voltage Regulation (AVR) corrects minor power fluctuations to extend battery life without using battery power.
- Three-year warranty covering batteries, with a $300,000 Connected Equipment Guarantee and free downloadable PowerPanel Business Edition Management Software.
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- 1500VA/900W Smart App LCD Battery Backup Uninterruptible Power Supply (UPS) ensures reliable power for servers and networking equipment with simulated sine wave output.
- Eight NEMA 5-15R outlets deliver battery backup and surge protection; includes a 10-foot power cord with NEMA 5-15P plug.
- Multifunction LCD screen displays runtime in minutes, battery status, and power conditions, alerting users to potential issues; optional remote management card available.
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#9
Free Shipping
- 1000VA/900W Smart App Online Battery Backup Uninterruptible Power Supply (UPS) System uses sine wave output to safeguard mission-critical servers, storage appliances, network devices, and telecom installations
- EIGHT NEMA 5-15R OUTLETS: Provide battery backup and surge protected outlets to safeguard connected equipment; SELECTABLE OUTPUT: 100, 110, 115, 120, 125V - 50/60 Hz; INPUT: NEMA 5-15P input plug with 10 foot cord
- EBM OPTION: Up to ten optional BP36V60ART2U Extended Battery Modules can be added for expanded runtimes; EXTENDABLE MULTIFUNCTION LCD PANEL: Displays UPS statuses and customizable operating settings up to 10 feet away
- FAST CHARGE TECHNOLOGY: Allows the UPS batteries to return to full capacity faster by using a built-in charger inside of the UPS; SNMP/HTTP remote monitoring with pre-installed RMCARD205
- 3-YEAR WARRANTY – INCLUDING THE BATTERIES; $400,000 Connected Equipment Guarantee and FREE PowerPanel Business Edition Management Software (Download)
Read More
- 1000VA/900W Smart App Online Battery Backup Uninterruptible Power Supply (UPS) System uses sine wave output to safeguard mission-critical servers, storage appliances, network devices, and telecom installations
- EIGHT NEMA 5-15R OUTLETS: Provide battery backup and surge protected outlets to safeguard connected equipment; SELECTABLE OUTPUT: 100, 110, 115, 120, 125V - 50/60 Hz; INPUT: NEMA 5-15P input plug with 10 foot cord
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#10
7% Off
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- 2000VA/1540W PFC Sinewave UPS provides reliable power protection for servers, workstations, and network devices with Active PFC compatibility.
- Eight outlets with battery backup and surge protection include two NEMA 5-20R and six NEMA 5-15R; features a 10-foot right angle power cord.
- Rotatable LCD panel offers real-time information on battery and power status, such as estimated runtime and load capacity.
- Automatic Voltage Regulation (AVR) corrects minor power fluctuations, preserving battery life by avoiding unnecessary switch to battery mode.
- Includes a 3-year warranty with batteries, a $300,000 Connected Equipment Guarantee, and free downloadable PowerPanel Business Edition software.
Read More
- 2000VA/1540W PFC Sinewave UPS provides reliable power protection for servers, workstations, and network devices with Active PFC compatibility.
- Eight outlets with battery backup and surge protection include two NEMA 5-20R and six NEMA 5-15R; features a 10-foot right angle power cord.
- Rotatable LCD panel offers real-time information on battery and power status, such as estimated runtime and load capacity.
Read More
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