APC Back-UPS 850VA is a UPS designed for home and small office use, offering basic protection for electronic and computer equipment. It operates with Standby (Offline) topology and provides 8 Schuko outlets along with USB Type-C and USB Type-A charging ports. The unit features a VRLA battery with automatic testing, cold start capability, and hot-swap replacement. It is built for reliable operation and comes with a 3-year equipment warranty and a 2-year battery warranty.

Technical specifications

Output power capacity: 0.85 kVA
Output power: 520 W
UPS topology: Standby (Offline)
Input operating voltage (min): 220 V
Input operating voltage (max): 230 V
Output operating voltage (min): 220 V
Output operating voltage (max): 230 V
Input frequency: 47 - 63 Hz
Output frequency: 47/63 Hz
Automatic Voltage Regulation (AVR): No
Waveform: Sine
Maximum current: 6 A
Surge protection: Yes
Surge energy rating: 310 J
Noise level: 45 dB

Audible alarm: Yes
Audible alarm modes: Alarm when on battery, Low battery alarm, Overload alarm
Surge protection features: DSL, Fax, Modem, Network, Telephone

Battery technology: Sealed Lead Acid (VRLA)
Battery capacity: 93 Ah
Battery recharge time: 16 h
Battery life: 5 years
Automatic battery test: Yes
Cold start: Yes
Hot-swap battery: Yes
Typical backup time (full load): 2 min
Typical backup time (half load): 9 min

AC outlets quantity: 8
AC outlet type: Type F (Schuko)
Number of Type F outputs: 8
USB ports: 2 x USB 2.0 (USB Type-C and USB Type-A)
Ethernet LAN (RJ-45) ports: 0
Power plug: Type F
Cable length: 1.83 m

Form factor: Compact
LED indicators: Yes
Rackable: No
UPS management: No

Dimensions (W x D x H): 130 mm x 365 mm x 120 mm
Weight: 4.5 kg

Package dimensions (W x D x H): 186 mm x 441 mm x 190 mm
Package weight: 5 kg
Master case gross weight: 16 kg

Operating temperature: 0 - 40 °C
Storage temperature: -15 - 45 °C
Operating humidity: 0 - 90%
Storage humidity: 0 - 95%
Operating altitude: 0 - 900 m
Non-operating altitude: 0 - 4500 m

Certification: REACH, CE, EAC
Sustainability certificates: Green Premium
HS code: 85078000

Equipment warranty: 3 years
Battery warranty: 2 years