UPS & battery specialists

Never lose everything to a power cut again.

UPS systems for home, office and servers, plus replacement batteries compatible with the major brands. Pick the right power rating in two minutes.

Find my UPS Replace my battery
✓ Manufacturer warranty ✓ Secure payment ✓ 14-day returns
Mains failure
Your equipment stays on
24 h dispatch
For in-stock products
Manufacturer warranty
New, genuine products
Advice from a technician
Monday to Friday
Secure payment
Card, bank transfer, purchase order

Our ranges

See the full catalogue →
Off-Line UPS The essentials for a router, a PC or a till. Simple and affordable. Discover → Line-Interactive UPS Built-in voltage regulation for the office, NAS and workstations. Discover → On-Line & rack UPS Double conversion for servers, IT racks and sensitive equipment. Discover → UPS batteries 12 V AGM lead replacement batteries: 7 Ah, 9 Ah, 12 Ah and more. Discover → Lithium batteries Lighter and longer-lasting, for compatible UPS systems and installations. Discover → Surge protectors & accessories Surge-protected power strips, network cards, cables and rack-mount kits. Discover →

What do you want to protect?

Choose your use case and we show you the right UPS systems.

Router & Wi-Fi≈ 300 to 600 VA Desktop computer≈ 650 to 1,000 VA NAS & storage≈ 500 to 1,500 VA Server & rack1,500 VA and up Till & retail≈ 500 to 1,000 VA Boiler & alarmPure sine wave UPS

Best sellers

All best sellers →

Is your UPS beeping? It is usually the battery.

A UPS battery needs replacing every 3 to 5 years on average. Tell us the make and model of your unit and we will suggest the compatible battery.

Not sure about the part number? Send us a photo of the label.

Why buy from us

01Specialists, not a generalistWe only sell power protection: every product is selected and known by our team.
02The right battery, first timeVoltage, capacity, terminals and dimensions checked before dispatch to avoid compatibility mistakes.
03Recycling of your old batteriesYour old batteries can be returned to us for recycling: just ask us how.
04Businesses welcomeQuotes, volume pricing, purchase orders and VAT invoices for companies and public bodies.

Frequently asked questions

Which UPS power rating should I choose?

Add up the wattage of the devices to protect and allow a margin of about 30%. UPS power is given in VA and in W: it is the W figure that must cover your needs.

Off-Line, Line-Interactive or On-Line: what is the difference?

Off-Line switches to battery when the power fails. Line-Interactive also corrects voltage fluctuations. On-Line (double conversion) delivers clean power at all times: the choice for servers and sensitive equipment.

How do I know if my UPS battery is worn out?

Replace-battery alarm or light, very short runtime, failed self-test or a swollen battery: time to change it.

What are the delivery times?

In-stock products ordered before 2 pm on a working day are dispatched the same day and usually delivered within 24 to 48 h in mainland France (Colissimo, carrier or collection). Delivery times for other countries are shown in the cart.

UPS systems and UPS batteries: APC, Eaton, MGE, Vertiv…

Everything for the secure power supply of your sensitive IT and electronic equipment: new UPS systems, replacement battery kits, cables and accessories.

Replacement batteries for UPS systems from most manufacturers

APC (Schneider Electric), Eaton, MGE, Powerware, Vertiv Liebert, Dell, IBM, HP / Compaq, Socomec, Masterguard and many more. Every kit is tested and certified: guaranteed compatibility, with the UPS restored to its original performance.

Large stock, bulk orders handled quickly

Accessories, cables and power strips in various designs and lengths complete the range. We assemble cables, battery packs and battery systems on request, so we can respond quickly and flexibly to your needs.

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