Best Uninterruptible Power Supply ups

APC Smart-UPS 1500VA UPS Battery Backup with Pure Sine Wave Output (SMC1500)(Not Sold in Vermont)

1500VA / 900W Battery Backup Uninterruptible Power Supply (UPS).
Pure Sine Wave UPS provides highest degree of compatibility with active PFC power supplies and electronics.
8 battery backup and surge protector outlets.
Smart UPS battery backup with LCD Display.
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.

1000VA / 600W Battery Backup Uninterruptible Power Supply (UPS).
Pure Sine Wave UPS provides highest degree of compatibility with active PFC power supplies and electronics.
8 battery backup and surge protector outlets.
Smart UPS battery backup with LCD Display.
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.

700va / 420w battery backup uninterruptible power supply (UPS).
6 total outlets: 3 outlets provide ups power backup and surge protection.
Automatic voltage regulation (AVR) maintains safe voltage conditions without using backup battery power.
When the power goes out, an APC battery backup with surge protection provides guaranteed power for computers, external hard drives and other....

1500VA / 1000W Battery Backup Uninterruptible Power Supply (UPS).
Pure Sine Wave UPS provides highest degree of compatibility with active PFC power supplies and electronics.
8 battery backup and surge protector outlets.
Smart UPS battery backup with LCD Display. Input frequency : 50/60 Hz +/- 3 Hz (auto sensing).
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.
High-efficiency green mode/Automatic voltage regulation.
Special Shipping Information: This item cannot be returned to Amazon.com. For additional information concerning this policy, please visit our Product Specific Returns Policy Page.

750VA / 500W 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.
Smart UPS battery backup with LCD Display.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.

750VA / 450W Battery Backup Uninterruptible Power Supply (UPS).
10 Total Outlets: 5 Outlets provide Battery Backup and Surge Protection.
5 Outlets offer Power Surge Protection Only.
When the power goes out, an APC battery backup with surge protection provides guaranteed power for computers, external hard-drives and other electronics, including your wireless router so you can maintain a network connection for your IoT devices when you need it most!.

350VA / 200W Battery Backup Uninterruptible Power Supply (UPS).
6 Total Outlets: 3 Outlets provide Battery Backup and Surge Protection.
3 Outlets offer Power Surge Protection Only.
Small UPS with guaranteed protection and battery backup.
When the power goes out, an APC battery backup with surge protection provides guaranteed power for computers, external hard-drives and other electronics, including your wireless router so you can maintain a network connection for your IoT devices when you need it most.

Application: for Smart 12V mini ups widely use for fingerprint attendance machine, security monitoring system, wireless camera, CCTV camera,Door security system, radio, digital cameras, camcorders, video camera and more 5V 9V 12V devices..
Support two devices to supply power at the same for time, but the sum of the current values of the two devices must be ≤2A..
Uninterruptible power supply is a kind of backup energy storage power supply..
It has perfect overcharge, overdischarge, overcurrent and short circuit for protect..
It is widely used in fingerprint attendance machines, security monitoring systems, access control systems, cameras, video cameras, portable DVDs, etc..

425VA/260W Standby Battery Backup Uninterruptible Power Supply (UPS) System.
8 NEMA 5-15R OUTLETS: (4) Battery Backup & Surge Protected Outlets and (4) Surge Protected Outlets safeguard home office and entertainment needs, including computers, gaming consoles, and broadband routers.
ADDITIONAL FEATURES: LED status light indicates Power-On and Wiring Fault, transformer-spaced outlets. 5 ft. cord with NEMA 5-15P plug.
GreenPower UPS High-Efficiency Design: Reduces power consumption by utilizing a compact charger and power inverter to create an ultra-efficient backup power system for home and office use.
3-YEAR WARRANTY – INCLUDING THE BATTERY, $75,000 Connected Equipment Guarantee.