Power outages and voltage spikes can shut down a computer, router or storage device in an instant. When that happens you can lose unsaved work, miss an important video call, or even corrupt data. The APC Back UPS BE850G2 UK 850VA 520W Standby UPS with 8 Outlets and USB Charging gives you battery backup and surge protection so your equipment stays on long enough to save and shut down safely.
APC Back UPS BE850G2 UK 850VA 520W Standby UPS with 8 Outlets and USB Charging with APC
This unit is a compact standby UPS that plugs into any UK wall socket. It supplies up to 520 W of clean power to PCs, routers, NAS drives and small-business gear. If the grid fails, the built-in battery kicks in and keeps your devices running for minutes, giving you time to finish work or let the software shut down safely. APCs reputation for reliable power makes this a trusted safety net for home and small-business users.
Usages
Place the UPS on a desk to protect a desktop PC, monitor and external hard drive. Connect a Wi-Fi router and modem so the internet stays alive during a blackout, which is useful for remote work or online learning. Use the two USB ports to charge phones or tablets while the UPS supplies power to a home office printer. The wall-mount option lets you hide it in a utility cupboard for a tidy setup.
Benefits
- Keeps your computer and data safe when the power drops.
- Prevents damage from sudden voltage spikes or lightning.
- Gives you extra minutes to save work and shut down properly.
- Charges phones and tablets without needing another charger.
- Extends the life of your equipment by providing clean, stable power.
Key Features
- 850 VA / 520 W capacity for small office devices.
- Eight outlets: six with battery backup, two surge-only.
- Two USB-C and USB-A chargers delivering 2.4 A total.
- 310 J surge energy rating protects against spikes.
- Audible alarm alerts you when running on battery.
- Mute button lets you silence the alarm when not needed.
- Hot-swap battery cartridge (RBC17) for easy replacement.
- 34-minute runtime at a 100 W load.
- LED indicators show power, battery and fault status.
- Compact black case can be wall-mounted to save space.
Specifications
| Features |
| Audible alarm modes |
Alarm when on battery, Overload alarm |
| Audible alarm(s) |
Yes |
| Surge protection features |
Digital Subscriber Line (DSL) |
| Surge protection |
Yes |
| Noise level |
45 dB |
| Efficiency |
80% |
| Surge energy rating |
310 J |
| Maximum current |
6 A |
| Output frequency |
50/60 Hz |
| Output operation voltage (max) |
230 V |
| Output operation voltage (min) |
220 V |
| Input frequency |
47/63 Hz |
| Input operation voltage (max) |
266 V |
| Input operation voltage (min) |
180 V |
| Waveform |
Sine |
| Output power |
520 W |
| Output power capacity |
0.85 kVA |
| UPS topology |
Standby (Offline) |
| Ports & interfaces |
| Ethernet LAN (RJ-45) ports |
1 |
| USB port type |
USB Type-C |
| USB port |
Yes |
| Battery |
| Cold start |
Yes |
| Automatic battery test |
Yes |
| Hot-swap battery |
Yes |
| Battery recharge time |
16 h |
| Battery life (max) |
5 year(s) |
| Design |
| LED indicators |
Yes |
| Cable length |
1.83 m |
| Product colour |
Black |
| Form factor |
Compact |
| Operational conditions |
| Non-operating altitude |
0 - 4500 m |
| Storage relative humidity (H-H) |
0 - 95% |
| Operating relative humidity (H-H) |
0 - 90% |
| Storage temperature (T-T) |
-15 - 45 °C |
| Operating temperature (T-T) |
0 - 40 °C |
| Certificates |
| Certification |
CE, EAC |
| Compliance certificates |
RoHS |
| Packaging content |
| Manual |
Yes |
| Weight & dimensions |
| Weight |
4.5 kg |
| Height |
120 mm |
| Depth |
365 mm |
| Width |
130 mm |
| Packaging data |
| Package weight |
5 kg |
| Package height |
190 mm |
| Package depth |
441 mm |
| Package width |
186 mm |
| Other features |
| Operating temperature (T-T) |
0 - 40 °C |
