Best Backup Power Supplies

CyberPower CPS1500AVR Smart App LCD UPS System, 1500VA/900W, 8 Outlets, AVR, 2U Rack/Tower,Black

1500VA/900W Battery Backup Uninterruptible Power Supply (UPS) System. This simulated sine wave UPS with line-interactive topology uses Automatic Voltage Regulation (AVR) to protect against undervoltages and overvoltages..
8 BATTERY BACKUP & SURGE PROTECTED OUTLETS: (8) NEMA 5-15R Outlets. PLUG TYPE AND CORD:- NEMA 5-15P, 10 FT cord. Plug Style- Straight.
LED STATUS LIGHTS: Indicate battery status, AVR, Over loads and fault conditions. REMOTE MANAGEMENT: Requires optional RMCARD205.
Provides battery backup and surge protection for department servers, workgroup servers, workstations, network devices, and telecom installations without active PFC power supplies..
3-YEAR WARRANTY – INCLUDING BATTERIES, $300,000 Connected Equipment Guarantee, FREE PowerPanel Business Edition Management Software (Download).

APC 1500VA / 900W battery backup power supply.
10 Outlets (NEMA 5-15R): 6 surge protector with battery backup.
Sinewave UPS with Automatic Voltage Regulation (AVR), designed for high-end electronics.
Two USB Charger Ports: (1) USB-C, (1) Type-A (15W shared).
Replaceable Battery and Energy-Star Certified: The battery can be replaced with APC replacement battery model APCRBC163 (sold separately). This UPS meets the Energy Star Requirements for product specification: Uninterruptible Power Supplies (UPS).

Input: 11V-25V Max 10a, Outinput: 24V 3.75A 90W for Resmed AirSense 10 CPAP Resmed airsense 10 power supply.
24V 3.75A 90W Car Charger for Resmed AirCurve 10 ASV, AirCurve 10 VAuto S ST ST-A, resmed airsense 10 power supplies,cpap battery backup power supply for resmed airsense10.
24V 3.75A 90W Car Charger Power Supply for Resmed AirSense 10 CPAP AirSense 10 Elite AirSense 10 AutoSet AirSense 10 AutoSet for Her.
Compatibility : resmed airsense 10 dc converter /resmed airsense 10 power supply /resmed s9 power supply/resmed cpap machine car charger dc adapter/ cpap battery backup power supply for resmed airsense 10 s10 s9.

Off-grid Power Station: With surge protector provides guaranteed power to run CPAP, unmanned aerial vehicle,computers,laptops,mini refrigerator,fans,lights,cameras,phones,gaming consoles,etc,provide backup power when in camping,travel,long term blackout,emergency..
Versatile Outputs: Pure sine wave 500W inverter,3*110V AC outlets, 4*12V DC ports up to 10A, 4*USB ports,1*Led flashlight. No worries even in outage..
Safer and Reliable: Power supplies battery backup pack during outages and unsafe voltage fluctuations, as well as protection from damaging surges and spikes..
Rechargeable Battery Backup : Recharged from wall AC outlet(include),12V Car cigarette charger and 40W-100W(Max 120W with charge controller) solar panel (sold separately),flue-free,no gasoline required. Get Power from Sun!.
What You Get: Chafon Portable Generator,AC Cable,Car Charging Cable,DC Cable,MC4 Solar Connector Cable,User Manual along with our 18-month warranty(not for man-made damage) and friendly customer service..

1500VA/1000W PFC Sine Wave Battery Backup Uninterruptible Power Supply (UPS) System designed to support active PFC and conventional power supplies.
Safeguards computers, workstations, network devices, and telecom equipment.
12 NEMA 5-15R OUTLETS: Six battery backup & surge protected outlets, six surge protected outlets.
INPUT: NEMA 5-15P right angle, 45 degree offset plug with five foot power cord.
2 USB charge ports (1 Type-A, 1 Type-C) quickly charges mobile phones and tablets.
MULTIFUNCTION, COLOR LCD PANEL: Displays immediate, detailed information on battery and power conditions.
Color display alerts users to potential issues before they can affect critical equipment and cause downtime.
AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
3-YEAR WARRANTY – INCLUDING THE BATTERY.
$500,000 Connected Equipment Guarantee and FREE PowerPanel Management Software (Download).

1000VA/800W Smart App Sinewave Battery Backup Uninterruptible Power Supply (UPS) System uses sine wave output to support Active PFC & conventional power supplies.
7 NEMA 5-15R OUTLETS: Six battery backup and surge protected outlets, one surge protected outlets protect servers, telecom installations, and VoIP systems.
INPUT: NEMA 5-15P right angle, 45° offset right input plug with 10 FT power cord.
MULTIFUNCTION LCD PANEL: Provides immediate status and control.
OPTIONAL SNMP/HTTP remote monitoring with RMCARD205 (sold separately).
AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
$400,000 Connected Equipment Guarantee and FREE PowerPanel Business Edition Management Software (Download).

3000VA/3000W Smart App Sinewave Battery Backup Uninterruptible Power Supply (UPS) System uses sine wave output to support Active PFC & conventional power supplies.
Safeguards corporate and network servers, telecom installations, and VoIP systems.
EIGHT NEMA 5-20R & ONE NEMA L5-30R OUTLETS: Provide battery backup and surge protection.
INPUT: Plug Type NEMA L5-30P with 10 foot power cord.
TILTABLE, ROTATABLE MULTIFUNCTION LCD PANEL: Displays immediate, detailed information on battery and power conditions, including estimated runtime, battery capacity, load capacity, etc..
REMOTE MANAGEMENT: Requires optional RMCARD205 management card.
AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
POWER FACTOR OF 1: Highest capacity UPS series in it's class.
$400,000 Connected Equipment Guarantee and FREE PowerPanel Business Management Software (Download).

1500VA / 900W Battery Backup Uninterruptible Power Supply (UPS).
Pure Sine Wave UPS provides highest degree of compatibility with active PFC power supplies and electronics.
6 battery backup and surge protector outlets.
Network-grade power supply conditioning protects from damaging surges and disruptive noise. Solid state automatic voltage regulation (AVR) boosts low input voltage and trims high voltage without battery operation. Network manageable via serial, USB or optional ethernet.

APC UPS 1500VA / 900W battery backup power supply.
10 Outlets (NEMA 5-15R): 5 surge protector with battery backup.
1 GB network dataline protection, 6' Power Cord, right-angle 3-prong wall plug (NEMA 5-15P), and free Windows PC power-management software (Mac OS uses native "Energy Saver" Settings).
Automatic Voltage Regulation (AVR): instantly corrects low/high voltage fluctuations without discharging the battery, and is Active PFC compatible.
Replaceable Battery and Energy-Star Certified: The battery can be replaced with APC replacement battery model APCRBC124 (sold separately). This UPS meets the Energy Star Requirements for product specification: Uninterruptible Power Supplies (UPS).