Uninterruptible Power Supply APC Back-UPS 650VA 230V

The APC Back-UPS 650VA 230V is a compact uninterruptible power supply (UPS) designed to provide reliable battery backup and surge protection for home and small office equipment. Delivering 0.65 kVA (400 W) of output power and featuring eight Type F AC outlets plus one USB charging port, this UPS supports short-term operation during power interruptions and helps protect connected devices from voltage spikes. The unit's standby topology and energy-efficient design with sustainability certifications make it suitable for everyday use while minimizing energy waste.

Advantages

The UPS offers uninterrupted power for critical electronics, allowing controlled shutdowns and preventing data loss. Its eight AC outlets provide sufficient connections for a computer, monitor, modem/router, and peripheral devices while the integrated USB port enables convenient charging for mobile devices. The compact black enclosure is suitable for placement on or under desks, and the energy-efficient operation contributes to lower power consumption during standby. Built-in surge protection reduces the risk of damage from transient voltage spikes.

Suitable for

• Desktop computers and monitors
• Home office setups and small business workstations
• Modems, routers and network equipment
• External hard drives, NAS devices and peripherals

Key specifications

• Output power capacity: 0.65 kVA
• Maximum output power: 400 W
• Topology: standby (offline)
• AC outlets: 8 Type F sockets
• USB charging port: 1 port for mobile device charging
• Input/output voltage: 230 V nominal
• Colour: black

How to use

Place the UPS on a stable, ventilated surface away from heat sources and liquids. Connect essential devices such as the computer, monitor and networking equipment to the battery-protected outlets and non-critical peripherals to surge-only outlets if present. Plug the UPS into a grounded 230 V mains outlet and switch it on to allow the internal battery to charge. During a power outage the UPS will automatically supply battery power to connected devices; monitor the UPS indicators or software (if provided) to track load and battery status. Perform periodic battery self-tests where supported and replace the battery according to the manufacturer's maintenance schedule.

Usage recommendations

For reliable operation, avoid overloading the UPS beyond its 400 W rating. Prioritize critical devices on the battery-backed outlets, keep firmware or monitoring software updated if available, and allow full battery charge cycles after extended storage to maintain battery health.