Phoning around Johannesburg for the right unit at a fair price takes time. Send one request instead, with what it must run and how many you need, and we pass it to security installers and electronics suppliers who supply Johannesburg and nearby areas of Gauteng.
CCTV & Alarm Battery Backup in Johannesburg
Need an alarm power supply with battery backup in Johannesburg? Security installers covering Johannesburg and Gauteng can replace alarm batteries, fit 12 V camera supplies with backup, put your NVR and PoE switch on a UPS and check the electric fence energiser battery. Ask for a test with the mains off.
New to this? Read the CCTV and alarm battery backup guide for the choices and the questions worth asking before you pay.
What to know locally in Johannesburg
Students in Braamfontein and Auckland Park, and people renting flats in Hillbrow and Yeoville, ask most for a router UPS that keeps the fibre box and router alive, or a mid-size power station for a laptop and a lamp. Small shops along Bree Street and in the Fashion District put tills and card machines on a line-interactive UPS. Emergency lights for stairwells in older blocks are another regular request.
Backing up in Johannesburg
Most of Johannesburg is supplied by City Power, while Eskom supplies parts of Soweto and a few outlying areas directly, so households a few streets apart can live with quite different outage patterns. Cable theft in the south and along rail lines, ageing underground cables in the inner city and overloaded local substations cause many of the longer interruptions, and Highveld summer storms add their share. In Melville, Parkhurst and Kensington, owners of older houses usually want an inverter and lithium battery for the lights, wifi, fridge and gate. Tenants in Braamfontein and Berea lean on router UPS units and power stations instead. Old wiring is common, so expect an electrician to look at the DB board before quoting.

Who asks for CCTV and alarm battery backup around Johannesburg, most often first:
- Homeowners: a healthy alarm battery, backup for the cameras and the recorder on a UPS
- Offices and home offices: alarm and access control batteries plus a UPS for the camera recorder
- Shops, restaurants and salons: the camera recorder on a UPS and alarm backup so the shop stays covered overnight
Local tips for Johannesburg
Most asked for in Johannesburg: inverters with lithium batteries for older houses, router UPS units for flats. Where installers and battery shops work from: electricians and battery shops in Booysens, Selby, Ormonde and along Main Reef Road. A useful tip: ask whether the old DB board needs work and whether that is in the quote.
Requests range widely: 7 Ah panel batteries to 1 kVA UPS units. Here, homeowners lead the requests, typically for a healthy alarm battery, backup for the cameras and the recorder on a UPS. One local point to raise: city Power, Eskom direct in parts of Soweto; cable theft and tired substations.
Service area: Johannesburg and surrounds
Our network covers Johannesburg together with Sandton, Randburg, Roodepoort, Soweto, Rosebank, Fourways, Melville. A street address helps a security installer plan the visit and bring the right kit before quoting.