APC Smart-UPS 750VA UPS Battery Backup

APC Smart-UPS 750VA UPS Battery Backup — image 1
APC Smart-UPS 750VA UPS Battery Backup — image 2
85%
91%
Value for Money
93%
Power Protection Performance
89%
Ease of Setup
85%
Battery Life
87%
Build Quality
88%
LCD Display Functionality
73%
Portability/Size
90%
Surge Protection
81%
Connectivity Options
80%
Noise Levels
78%
Customer Support
84%
Warranty/Long-Term Reliability
More

Overview

The APC Smart-UPS 750VA UPS Battery Backup is a reliable solution for home and office power protection. This compact device delivers pure sine wave output, making it an ideal choice for sensitive electronics that require stable, uninterrupted power. With a 750VA/500W capacity, the UPS offers six outlets for both battery backup and surge protection. Additionally, it includes automatic voltage regulation (AVR), ensuring that the connected devices receive stable power regardless of fluctuations. The LCD display provides real-time status and diagnostics, making it easy to monitor the system’s health and performance.

Features & Benefits

One of the standout features of this UPS unit is its pure sine wave output, which ensures compatibility with active PFC power supplies. This feature is crucial for modern, high-performance electronics. The AVR functionality is another benefit, automatically adjusting voltage levels without drawing on battery power, thereby extending battery life. With options for network management via serial, USB, or Ethernet, this unit provides flexibility for both home and business use. Additionally, its surge protection and network-grade conditioning safeguard devices from power surges and electrical noise, ensuring a longer lifespan for connected equipment.

Best For

The APC Smart-UPS 750VA is designed for anyone needing consistent, reliable power protection. It’s particularly well-suited for home office setups or small businesses that require uninterrupted power for essential equipment. Users with sensitive electronics, such as computers, routers, or NAS devices, will appreciate the pure sine wave output, ensuring optimal performance. Furthermore, the system is ideal for those looking for a low-maintenance power solution that operates quietly and efficiently, without the need for constant monitoring or adjustment.

User Feedback

Users generally appreciate the solid build and dependable power protection this UPS provides. Many have praised the ease of setup, especially the LCD display that shows real-time data on battery status and health. However, some have noted that the unit’s size and weight can be cumbersome, especially for those with limited space. While it’s not the most compact option on the market, its long battery life and high-performance features make it a great value. A few users also mentioned that the price is reasonable considering the reliable protection it offers for sensitive devices.

#Uninterruptible Power Supply (UPS)
#Computer Accessories & Peripherals
#Computers & Accessories
#Electronics

Pros

  • Provides reliable power protection for sensitive electronics, especially with pure sine wave output.
  • Compact design allows for easy placement in home offices or small businesses.
  • AVR feature ensures stable voltage without draining the battery, which extends its lifespan.
  • LCD display provides real-time monitoring of power status and diagnostics.
  • Six outlets offer adequate space for powering multiple devices with surge protection.
  • Easy setup with minimal configuration required, even for non-technical users.

Cons

  • The 750VA capacity may be insufficient for larger setups with power-hungry devices.
  • At 29 lbs, the UPS can be heavy and cumbersome for users with limited space or mobility.
  • Some users report that the battery life during prolonged power outages could be longer.
  • Not ideal for environments where portability is required due to its size and weight.
  • A few buyers mentioned the noise level when under load could be bothersome in quiet spaces.
  • Price may be a concern for those looking for a more budget-friendly UPS option.

Ratings

After analyzing verified user reviews from multiple global platforms and languages, we’ve compiled a balanced summary of the feedback on the APC Smart-UPS 750VA UPS Battery Backup. All reviews were carefully filtered to exclude spam, bots, and off-topic comments, ensuring that only authentic, high-quality feedback contributed to the scores. Both the strengths and pain points shared by users are reflected in the ratings, giving a comprehensive picture of this device’s performance and value.

Value for Money
91%
Many users feel this UPS unit offers excellent value considering its reliability and performance. Its solid build quality and ability to handle power surges and voltage regulation without depleting the battery make it a practical investment. The combination of features like AVR and pure sine wave output appeals to those who require stable power protection for sensitive devices.
Some customers, however, believe the price is a bit steep for those only needing basic power backup. While the features are advanced, they may be overkill for home setups or low-power devices, leading some to look for more affordable alternatives with fewer features.
Power Protection Performance
93%
Users frequently highlight the UPS unit's exceptional performance in protecting sensitive electronics. The pure sine wave output ensures that devices with active PFC power supplies run smoothly without interference, making it a favorite for home offices and small businesses. Customers also appreciate the surge protection and noise reduction that make it ideal for keeping equipment safe during power fluctuations.
While most users are happy with the power protection, a few note that the unit may not be sufficient for larger, more power-hungry setups. The 750VA capacity could fall short if additional devices are added, prompting some to wish for a higher-capacity model to meet their needs.
Ease of Setup
89%
The setup process for this battery backup system is straightforward and hassle-free. Many reviewers comment on the ease with which they were able to install and configure the device, with clear instructions and simple connections. The user-friendly LCD display also makes it easy to monitor the unit’s status, providing real-time diagnostics for peace of mind.
Despite its easy setup, some buyers express frustration with the lack of detailed setup options for advanced users. There are occasional reports of confusion when trying to integrate network management features, especially for users unfamiliar with UPS systems or network connectivity.
Battery Life
85%
A number of users mention that the battery life exceeded their expectations, especially for a 750VA unit. The ability of the battery to maintain power during outages for a reasonable period is praised, making it reliable for protecting devices and saving work during short-term power interruptions. This is especially appreciated by home office users and small business owners.
However, some users feel that the battery life isn't as long as advertised, particularly when multiple devices are connected. Several buyers also point out that battery life tends to degrade over time, which is typical for lead-acid batteries, but still disappointing for those who expected longer-term performance.
Build Quality
87%
Users consistently comment on the robust and sturdy construction of this UPS unit. The compact design is well-engineered, making it easy to fit in most setups while still providing solid protection. The device’s overall reliability is seen as a major plus for anyone concerned about durability over time.
Some buyers feel the unit is a bit too bulky and heavy for their space. With a weight of 29 lbs, it can be challenging for users with limited space or those who need to move it frequently. This could be a concern for those seeking a more portable or lightweight power backup solution.
LCD Display Functionality
88%
The LCD display is one of the standout features, offering clear real-time status updates and diagnostics. Many users appreciate the ease with which they can monitor the UPS’s health, battery level, and performance. This transparency provides confidence, especially in critical moments during power outages.
However, a few users find the display a bit small and wish for a larger screen with more detailed information. There are also mentions that the display could be brighter or have better visibility in dimly lit areas, which might be inconvenient for some users.
Portability/Size
73%
27%
The compact tower design makes this UPS unit relatively easy to position in smaller home office spaces. It doesn't take up much room and can be discreetly placed near equipment, which is a positive for users with limited space for bulky equipment.
While compact, the device's weight (29 lbs) makes it less portable than some users expect. Moving the UPS unit around can be cumbersome, especially for users who need to transport it between locations or who are working in tight quarters with limited mobility options.
Surge Protection
90%
The surge protection feature is highly valued, with many users stating that it provides reliable defense against electrical spikes. Whether from thunderstorms or grid fluctuations, this UPS unit effectively absorbs power surges, protecting expensive electronics and preventing damage during power spikes.
While effective, a few users report that the surge protection may not be as strong for devices requiring higher power or advanced surge protection features. Some customers also note that it doesn't always prevent all power irregularities, particularly in areas with frequent, severe electrical issues.
Connectivity Options
81%
19%
Users who need network management appreciate the various connectivity options, including serial, USB, and optional Ethernet connections. These features allow for more advanced monitoring and control, particularly in office environments where monitoring multiple UPS devices is needed.
Despite the versatile connectivity options, some users report difficulties in setting up the network management features, especially those unfamiliar with network protocols. The setup could be overwhelming for beginners, and the lack of a more intuitive setup guide is a common complaint.
Noise Levels
80%
20%
Most users find the noise levels of this UPS system to be fairly quiet during operation. It’s unobtrusive enough for use in home offices or quiet workspaces, which is important for maintaining a comfortable environment while still offering effective power protection.
However, a few buyers mention that the unit can become somewhat noisy during battery use or when handling heavy loads. This can be distracting in noise-sensitive areas or when the UPS is under high strain, such as during prolonged power outages.
Customer Support
78%
22%
When users have needed support, many have found APC’s customer service to be responsive and helpful. The company provides clear instructions for warranty claims and troubleshooting, which gives peace of mind to those needing assistance with their UPS unit.
A number of buyers, however, have experienced slow response times or difficulty getting the right support when dealing with specific issues. Some customers have mentioned that they encountered delays when trying to resolve hardware problems, which can be frustrating when the unit is not functioning as expected.
Warranty/Long-Term Reliability
84%
The 3-year warranty provides users with reassurance that the product is built to last. Many buyers appreciate the long-term reliability, especially in terms of the UPS’s ability to withstand power fluctuations and continue operating for years without needing significant maintenance.
A few customers, however, mention concerns about the battery's long-term durability, citing that it may start degrading before the warranty period is up. While the warranty covers defects, users expect the unit's overall longevity to match the lifespan of its components.

Suitable for:

The APC Smart-UPS 750VA UPS Battery Backup is ideal for users who need reliable, consistent power protection for sensitive electronics. This includes home office workers, small businesses, and anyone using equipment that requires uninterrupted power supply. Its compact design with surge protection and AVR makes it perfect for setups where stability is critical, such as for computers, networking equipment, and medical devices. Users in environments with frequent voltage fluctuations will also benefit from its ability to maintain stable power without depleting the battery. Additionally, the easy setup and real-time LCD diagnostics are helpful for both tech-savvy individuals and those new to UPS systems.

Not suitable for:

While the APC Smart-UPS 750VA is highly effective for moderate power needs, it may not be suitable for users with larger, more power-hungry setups. The 750VA capacity limits its ability to support numerous high-wattage devices, so it may fall short in environments with demanding equipment or for users expecting longer battery life during extended outages. Furthermore, its 29 lb weight may make it impractical for those with limited space or portability needs, particularly in tight home office environments. The higher price point may also be a concern for those seeking a more budget-friendly UPS option with fewer advanced features.

Specifications

  • Capacity: 750VA/500W provides adequate power backup for home office equipment and small electronics.
  • Outlets: 6 outlets offer both power and surge protection for connected devices.
  • Battery Type: Uses lead acid battery for reliable power storage and backup.
  • Form Factor: Tower design is compact yet suitable for stationary use in offices or small businesses.
  • Topological Design: Line Interactive design improves voltage regulation without relying on the battery.
  • Automatic Voltage Regulation (AVR): AVR maintains consistent power levels without drawing from the battery, improving longevity.
  • Input Voltage: Operates at 120V input, common for North American residential and office environments.
  • Output Voltage: Delivers 120V output, compatible with standard electronics and small business equipment.
  • Network Connectivity: Supports serial, USB, and optional Ethernet connections for network management and monitoring.
  • Display: LCD display provides real-time status and diagnostics, making it easy to monitor performance.
  • Surge Protection: Includes surge protection to safeguard electronics from voltage spikes and power surges.
  • Weight: Weighs 29 lbs, which is relatively heavy, so it’s designed for stationary placement.
  • Dimensions: Measures 19.69 x 10.63 x 11.42 inches, making it suitable for most office or workstation setups.
  • Warranty: Comes with a 3-year warranty for peace of mind regarding product reliability and support.
  • Pure Sine Wave Output: Pure sine wave output ensures compatibility with sensitive equipment, including those with active PFC power supplies.
  • Battery Life: Provides reasonable backup time for small electronics, though it may vary depending on load.
  • Compatibility: Ideal for home office setups, small businesses, and electronics requiring uninterrupted power.
  • Maintenance: Low-maintenance design with easy-to-read diagnostics and minimal upkeep required.

FAQ

This UPS unit provides battery backup and surge protection for sensitive electronics like computers, networking equipment, and home office devices. It ensures uninterrupted power during outages and protects against power surges.

Setup is simple: connect the UPS to a power outlet, then plug your devices into the 6 available outlets. The LCD display will show real-time status, and the automatic voltage regulation (AVR) ensures stable power without draining the battery.

Yes, the APC Smart-UPS 750VA features pure sine wave output, which ensures compatibility with devices using active PFC (Power Factor Correction) power supplies, making it ideal for modern electronics.

The runtime depends on the load, but for typical home office setups, you can expect about 10–15 minutes of backup power. For high-power devices, the runtime will be shorter.

Yes, this battery backup system requires minimal maintenance. It features an intuitive LCD display that provides updates on battery status and any necessary maintenance, such as battery replacement, when needed.

The unit weighs 29 lbs, making it relatively heavy for a UPS. It's not designed for portability but rather for stationary use in home offices or small business setups where space is available.

AVR helps maintain consistent voltage levels by automatically adjusting the incoming power without relying on battery power. This feature extends battery life and reduces the risk of damage to connected equipment.

Yes, this device supports network management via serial, USB, or optional Ethernet connections, allowing you to monitor and manage it remotely through compatible software.

Some users report that it can produce a slight hum when under load, but it is generally not considered excessively noisy. However, it might be audible in very quiet environments.

If you connect devices that exceed the unit's 750VA capacity, the UPS will either beep to alert you or automatically shut down to prevent damage. Always ensure your connected devices do not exceed the rated capacity.