25+ years · 4+ cities across Pakistan +92 303 0760781 Mon to Sat, 9am to 8pm

Energy

Inverter & Battery Backup for Load Shedding

Backup that switches over in milliseconds. No petrol, no noise, no fumes. Lithium and tubular options sized to run what matters, ready to connect to solar later.

  • Lithium and tubular options
  • Sized for your load
  • Upgrade path to solar

Free quote

An engineer calls you back, usually within a few working hours.

Calculate my home load

Your details are saved, then filled into WhatsApp for you. We never share your number.

Inverter & Battery Backup by All In One Electrocare Inverter & Battery Backup

Common problems

What we fix

UPS that dies in 30 minutes

Undersized batteries leave you in the dark halfway through an outage.

Batteries replaced every year

Poor charging and cheap batteries turn backup into a recurring bill.

Damage on switch-over

Slow changeover and voltage spikes harm fridges and computers.

What's included

Everything done properly

Load calculation

We list what you want to run and for how many hours.

Hybrid inverter

Pure sine wave output that is safe for electronics.

Lithium or tubular batteries

Chosen for your budget, space and backup time.

Changeover wiring

Clean wiring so backup circuits switch automatically.

Surge protection

Protection for the inverter and your appliances.

Battery health check

Setup of charging limits and a handover on care.

Options

Choose what fits

Prices change with brands and market rates, so we send exact, itemised prices on request.

PackageRunsBatteryPrice
BasicLights and fansTubular or lithium Get price
StandardAdds fridge and TVLithium recommended Get price
Full homeAdds one inverter ACLithium Get price
BusinessShop, clinic or office loadLithium bank Get price

Final pricing depends on your site survey. All quotes list exact brands and warranty terms.

Process

How it works

01

Load check

We list your appliances and the backup hours you need.

02

Clear quote

Inverter and battery models, backup time and warranty in writing.

03

Installation

Usually completed in a single day.

04

Support

Battery checks and help on WhatsApp whenever you need it.

FAQ

Inverter & Battery Backup questions

Need a quick answer? Message an engineer directly.

Ask on WhatsApp
Lithium or tubular, which is better?

Lithium costs more upfront but lasts far longer, charges faster and needs no maintenance. Tubular is cheaper to start with. For daily load shedding, lithium usually works out cheaper over its life.

How many hours of backup will I get?

It depends on the battery size and what is running. We calculate it from your list of appliances and show the expected hours in your quote.

Is battery backup cheaper than running a generator?

For daily load shedding it usually works out cheaper over time. A generator needs petrol or gas, servicing and a lot of noise, while a battery system charges from the grid or from solar. We compare the running cost for your load in the quote.

Can I add solar panels later?

Yes. We install hybrid inverters that accept solar panels, so you can add them later without replacing the inverter.

How long do lithium batteries last?

Good lithium batteries are rated for thousands of charge cycles, which typically means many years of daily use when charged within the right limits.

Can my AC run on battery?

An inverter AC can run on a properly sized lithium bank, but it uses a lot of energy. We will tell you honestly how long it would run and whether solar makes more sense.

Tired of load shedding and heavy bills?

25+ years. 500+ customers. Free site survey, no obligation. Send your bijli bill on WhatsApp and you will usually have a straight answer the same day.

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