# APC Back-UPS BK650EI Standby UPS, 650VA, 400W, 4x C13 Outlets

**URL:** https://aio.lv/en/product--oem-1000069--12422039
**Data updated:** 2026-05-10 01:10 (EEST)
**Category:** UPS
**Manufacturer:** OEM
**Manufacturer code:** 1000069
**EAN:** 9789792245356
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 295.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 244.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-1000069--12422039

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Courier delivery to door | 08.07.2026 | 53.99 EUR |

## Summary description

The APC Back-UPS BK650EI is a standby (offline) UPS providing 650VA and 400W of power capacity. Designed for reliable protection, it features 4x C13 outlets and a 9Ah sealed lead-acid battery. This tower-style unit ensures stable power for connected equipment, making it an ideal solution for home or office workstations. It includes USB connectivity and complies with CE, RoHS, and other safety standards.

## Long description

The APC Back-UPS BK650EI is a reliable standby (offline) uninterruptible power supply designed to protect your essential electronic equipment from power outages, surges, and voltage spikes. With a power capacity of 650VA and 400W, this tower-style unit provides a stable energy backup for home and office devices, ensuring that your work remains uninterrupted and your hardware stays safe during electrical instability.
Advantages
This UPS offers robust protection for sensitive electronics by providing battery-backed power during blackouts and filtering harmful voltage fluctuations. The integrated USB connectivity allows for seamless communication with your computer or NAS, enabling automatic and safe system shutdowns to prevent data loss when the battery level is low. The unit is designed for longevity, featuring a user-replaceable battery cartridge that can be swapped easily without professional assistance. Additionally, it provides peace of mind by safeguarding connected devices against damage from lightning strikes and power surges.
Suitable for
Home office workstations and desktop computers
Network-attached storage (NAS) devices
Modems, routers, and media boxes
Small office communication equipment
This unit may not be suitable for high-power equipment such as laser printers, space heaters, or large server racks that exceed the 400W power limit. It is designed for low-to-medium power consumption devices and should not be used to power appliances with high startup current requirements.
Key specifications
Topology: Standby (Offline)
Output power capacity: 650VA / 400W
AC outlets: 4 x C13
Battery type: Sealed Lead Acid (VRLA)
Battery capacity: 9Ah
Form factor: Tower
Cable length: 1.8m
To use the APC Back-UPS, place the unit in a well-ventilated area near your equipment. Connect your devices to the C13 outlets on the back of the unit. If you wish to utilize the automatic shutdown features, connect the UPS to your computer or NAS using the provided USB cable. Once connected to a wall outlet, turn the device on using the power button. The UPS will automatically begin charging its internal battery and monitoring the power supply to your connected hardware.
What to consider before purchase
Verify that the total power consumption of your connected devices does not exceed 400W.
Ensure you have the appropriate power cables for your devices to connect to the C13 outlets.
Check the available space in your workspace for the tower-style unit.
Consider the need for potential battery replacement after several years of operation.
Usage recommendations: Regularly test the battery status via the connected software to ensure the unit is ready for an emergency. Keep the device in a cool, dry environment to maximize the lifespan of the internal battery.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| AC outlets quantity | 4 AC outlet(s) |
| Number of output IEC jumpers | 2 |
| Power plug | C14 coupler |
| AC outlet types | C13 coupler |
| USB port | Yes |
| SmartSlot | No |
| SmartConnect port | No |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Sealed Lead Acid (VRLA) |
| Battery recharge time | 8 h |
| Typical backup time at half load | 14.7 min |
| Typical backup time at full load | 4.7 min |
| Replacement battery cartridge | 1 |
| Battery voltage | 12 V |
| Battery capacity | 9 Ah |
| Automatic battery test | Yes |
| Battery capacity | 111 VAh |
| Battery life (max) | 6 year(s) |

### Design

| Feature | Value |
|---|---|
| Product colour | Beige |
| Form factor | Tower |
| Cable length | 1.8 m |
| LED indicators | Y |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 6.03 kg |
| Height | 165 mm |
| Width | 91 mm |
| Depth | 284 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating altitude | 0 - 3048 |
| Operating relative humidity (H-H) | 5 - 95 |
| Storage temperature (T-T) | -15 - 45 |
| Operating temperature (T-T) | 0 - 40 |
| Storage relative humidity (H-H) | 5 - 95 |
| Non-operating altitude | 0 - 15240 |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB cable |
| Quick installation guide | Yes |
| Management card included | No |

### Certificates

| Feature | Value |
|---|---|
| Certification | A-tick, C-tick, CE, GOST, NEMKO |
| Compliance certificates | RoHS |

### Other features

| Feature | Value |
|---|---|
| Nominal output voltage | 230 |
| Nominal input voltage | 230 |
| Packaging content | Detachable IEC C13 to IEC C14 power cords |
| Filtering | Yes |

### Features

| Feature | Value |
|---|---|
| Audible alarm(s) | Yes |
| Output power capacity | 0.65 kVA |
| Surge energy rating | 310 J |
| Noise level | 45 dB |
| Input frequency | 50/60 |
| Maximum current | 7 A |
| Efficiency | 98.9 % |
| Output power | 400 W |
| Surge protection | Yes |
| Surge protection features | Digital Subscriber Line (DSL), Fax, Telephone, Modem |
| Input operation voltage (max) | 286 V |
| Input operation voltage (min) | 160 V |
| Waveform | Sine |
| Output frequency regulation | 47 - 63 |
| UPS topology | Standby (Offline) |
| Hold time (min) | 6 ms |
| Hold time (max) | 10 ms |
| Audible alarm modes | Overload alarm, Low battery alarm |

### Logistics data

| Feature | Value |
|---|---|
| Products per pallet | 48 pc(s) |
| Products per master (outer) case | 1 pc(s) |
| Harmonized System (HS) code | 85078000 |

### Packaging data

| Feature | Value |
|---|---|
| Bundled software | PowerChute Serial Edition |
| Package weight | 7310 g |
| Package depth | 415 mm |
| Package height | 494 mm |
| Package width | 185 mm |
| Software CD | Yes |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability certificates | Green Premium, ENERGY STAR |

## FAQ

### How much does the APC Back-UPS BK650EI Standby UPS 650VA cost, and is it available for purchase?

The price is 295.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can APC Back-UPS BK650EI Standby UPS 650VA be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All OEM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized OEM service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ac outlets quantity, weight, output power capacity, output power, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for APC Back-UPS BK650EI Standby UPS 650VA?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12422039/68713661_large.webp