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Rectangular black tower UPS with nine NEMA outlets and two USB ports

APC

APC BE850G2 UPS 850VA 450W 9 Outlets 2 USB

SKU CH-FB70-PAW2J MPN BE850G2

Battery backup and surge protector with 850 VA capacity, six battery-backed outlets, three surge-only outlets and two USB charging ports

  • International Version120V
  • Input Voltage Range92 - 139V
  • Input Frequency50/60 +/- 3 Hz (auto sensing)
  • Input ConnectionNEMA 5-15P
  • VA Rating850 VA
  • Watts450W

VA 850 VA

  • 850 VA capacity keeps a workstation running during outages
  • 6 battery-backup outlets protect critical devices from power loss
  • 3 surge-only outlets shield peripherals from voltage spikes
  • 2 USB ports deliver up to 1.5 A for mobile charging
  • 354 joule surge rating guards connected equipment

Power for workstations and networking

The APC Back-UPS BE850G2 delivers 850 VA and 450 W of battery backup to desktop computers, wireless routers and gaming consoles. It keeps a typical workstation running through brief outages and powers networking gear for hours so internet access stays alive. Home offices and small businesses gain continuous operation during voltage dips and blackouts.

Stepped sine wave and limited runtime

The unit produces a stepped approximated sine wave at 120 V, which suits most switching power supplies but may not meet the needs of sensitive medical or laboratory equipment. At full 450 W load the battery lasts only 2 minutes, enough for a controlled shutdown but not for extended work. Recharging takes 8 hours, and the input window is 92 to 139 V with auto-sensing 50/60 Hz frequency.

Tower form with wall-mount option and spaced outlets

A lead-acid battery replaceable with the RBC17 cartridge sits inside a tower chassis that includes keyhole sockets for wall mounting in tight spaces. Nine NEMA 5-15R outlets are split between six battery-backed and three surge-only ports, spaced to accept transformer blocks without crowding. Two USB ports supply up to 1.5 A for phone or tablet charging while the UPS is on utility or battery power. Surge protection is rated at 354 Joules.

商品特色

  • 850 VA capacity keeps a workstation running during outages
  • 6 battery-backup outlets protect critical devices from power loss
  • 3 surge-only outlets shield peripherals from voltage spikes
  • 2 USB ports deliver up to 1.5 A for mobile charging
  • 354 joule surge rating guards connected equipment

商品規格

BrandAPC
SeriesBack-UPS
ModelBE850G2
International Version120V
Input Voltage Range92 - 139V
Input Frequency50/60 +/- 3 Hz (auto sensing)
Input ConnectionNEMA 5-15P
VA Rating850 VA
Watts450W
Output Voltage120V
Output Frequency50/60 +/- 3 Hz
Outlets9
Outlet Type(6) NEMA 5-15R (Battery Backup)
(3) NEMA 5-15R (Surge Protection)
Battery TypeLead Acid Battery
Battery Run Time450W: 2 min
Battery Recharge Time8 hour(s)
Battery ReplaceableRBC17
AlarmsAlarm when on battery : distinctive low battery alarm : overload continuous tone alarm
Interface PortUSB
Surge Energy Rating354 Joules
FeaturesAdjustable voltage sensitivity
Provides the ability to adapt the UPS for optimal performance in specific power environments or generator applications.
Audible alarms
Provides notification of changing utility power and UPS power conditions.
Automatic self-test
Periodic battery self-test ensures early detection of a battery that needs to be replaced.
Battery failure notification
Provides early-warning fault analysis on batteries enabling timely preventive maintenance.
Building Wiring Fault Indicator
This LED informs users of potentially dangerous wiring problems in the wall circuit.
Co
Dimensions5.47" x 12.87" x 4.13"
Weight9.04 lbs.
Package ContentsIncludes: USB cable, User Manual
出貨重量4.99 kg
包裝尺寸414 × 191 × 168 mm

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商品問答

How do I choose between the battery-backup and surge-only outlets on this BE850G2?

Plug critical gear such as a PC, router or modem into the six NEMA 5-15R battery-backup outlets so they stay running during an outage; use the three surge-only NEMA 5-15R outlets for printers, speakers or other devices that can lose power safely.

What does the 450 W rating mean for my actual equipment?

The 450 W limit is the maximum real power the UPS can deliver on battery; at that full load the unit provides about two minutes of runtime, giving you time to save work and shut down gracefully.

What does the USB interface on this UPS actually do?

The USB port supplies up to 1.5 A for charging phones or tablets whether the UPS is on mains or battery power, and it also enables management software to monitor status and trigger automatic shutdowns.

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