ImportedServo (SVC), inverter (IGBT) & SCR stabilizers and EVE lithium cells — all imported. AVR relay stabilizers: made in Pakistan.See the range
+92 321 1644447 voltecappliances@hotmail.com
Showroom: Abid Market, Lahore · Mon–Sat 10am–8pm
Lahore · Since 1995
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Lahore · Since 1995

Manufacturer & Importer of Voltage Stabilizers & Lithium Cells.

Suppliers of Premium Voltage Stabilizers (SVC, SCR, IGBT) and Genuine Grade A EVE & Cornex Lithium Cells in Pakistan.

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For dealersDealer? 10+ stabilizers at dealer price →
40+Years of engineering
10,000+Customers served
24/7Technical support
Genuine EVE LF100LA Grade-A LiFePO4 lithium cells, in stock at Voltec
In stock
EVE LF100LA Lithium Cells
Genuine EVE Grade-A LiFePO4 · 3.2V 100Ah · 5,000+ cycles · Rs 9,500/cell · build 24V & 48V solar banks
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Trusted by industry leaders worldwide
Official partner

EVE Energy for lithium cells

We import EVE LiFePO4 cells directly from the factory. Every cell is genuine Grade-A stock — QR-traceable to its batch and shipped with a full capacity test report.

Genuine EVE cells · QR-traceable · test report included
§ 01 / Range

The Voltec range.

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Voltec specialises in lithium batteries & energy storage and power systems — genuine LFP lithium battery cells and precision voltage stabilizers, built on the latest inverter (IGBT) technology. From a single home unit to custom industrial systems, tap any line to see how it works and pick your model.

EVE Lithium Cells
1 model

EVE Lithium Cells

Genuine Grade-A prismatic LFP. Laser-welded, QR-traceable and matched in Lahore. The heart of every solar storage build.

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Servo Motor Stabilizers (SVC)
5 modelsBest seller

Servo Motor Stabilizers (SVC)

SVC servo motor control. Smooth, stepless correction sized to keep home appliances, ACs and electronics safe.

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AVR Voltage Stabilizers
4 modelsFrom 75V

AVR Voltage Stabilizers

Relay-type automatic stabilizers — the Voltec A-series for fridges, deep freezers and air-conditioners. Pure copper, and they work from very low voltage.

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Electric Parts
Relays · LED

Electric Parts

Wirell PCB relays (T73 / T90) and 7-segment LED displays (5630 / 4630) — the electronics our engineers keep in stock.

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§ 02 / Popular

Best sellers.

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LFP
Lithium Cells
EVE LF100LA — 3.2V 100Ah LFP Cell
3.2V · 100Ah (320Wh) at 0.5C, 25°C · 5,000+ at 80% DoD
Rs 10,500Rs 9,500
In stock Inquire
For dealers · stabilizers

Become a Voltec dealer.

Sell Voltec voltage stabilizers in your city. Buy 10 pieces or more and get dealer price. Send us your city and the models you want on WhatsApp — we reply with your price and delivery.

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10 pcsMinimum order
SVC · SCR · IGBTVoltage stabilizers
All PakistanDelivery to your city
Dealer priceAsk on WhatsApp
§ 03 / Who we serve

From one home to a full factory.

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Healthcare

Medical & Aesthetic Clinics

You spent millions on the machine. Protect it for a fraction of that. Stepless power protection for lasers, ultrasound and sensitive clinical equipment — built to keep one voltage event from ending an expensive machine.

Protect my equipment →
3-Phase Industrial

Factories & Plants

Three-phase 100–500 kVA systems engineered to your load, with on-site survey and commissioning to keep production running around the clock.

Public sector

Government & Tenders

Complete documentation, certified specs and bulk supply for public-sector projects, tenders and institutional rollouts.

Residential

Homes & Solar

Right-sized protection and storage for one AC, a shop or a whole home — including lithium banks for solar and load-shedding.

§ Why Voltec

Trusted by homes and industry for four decades.

01

Only genuine cells

Our lithium cells come straight from EVE — never copy, never second-grade. Each cell has a factory QR code you can scan and check.

02

Made for our power

Wide voltage range and built to work in 50°C heat — made for load-shedding and low voltage, not a clean lab.

03

Service that stays

Warranty, spare parts and real help from our Lahore team — for years after you buy, not just on the day of sale.

§ 04 / Learn

Guides & buyer tips.

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Technical6 min

How to Tell EVE Cells Are Original: Ask for the Test Report

The QR code is no longer proof. Re-coding a cell is a cheap trade service, so a scannable code tells you almost nothing. The batch test report is the document that is actually hard to fake.

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Buyer Guide8 min

Solid-State Voltage Stabilizers: Why SCR and IGBT Are the Future

Every stabilizer with a moving part — a relay that clicks or a servo motor that turns — wears out. Solid-state stabilizers fix voltage with silicon instead. Here is how SCR and IGBT work, and why we think they are the future.

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Buyer Guide7 min

SCR vs Servo Stabilizer: Which One Should You Buy?

A servo stabilizer turns a motor to fix your voltage. An SCR stabilizer flips silicon switches. Here is what that difference means for your machines, your maintenance and your money.

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FAQ

Which Voltec product do I need?

The quick answers buyers ask most. Still unsure? Ask our team

Which Voltec voltage stabilizer should I buy?
It depends on what you're protecting. For one appliance — a fridge, deep freezer or a single AC — choose an AVR relay stabilizer (the Voltec A-series). For a whole home or shop with one to three ACs, choose a servo (SVC) stabilizer: about 5 kVA for one AC, 10 kVA for two, 15 kVA for a full home. For sensitive or precision equipment like laser, CNC, medical or lab machines, choose the inverter (IGBT) stabilizer. For a factory or three-phase load, choose a three-phase SJW-series system, built to order.
What lithium cells do I need for my solar system?
For a 48 V solar battery you need 16 LFP cells in series (16S), each 3.2 V nominal — use 8 cells for 24 V and 4 for 12 V. For capacity, a common home bank is 16× 280 Ah cells for about 14 kWh, enough to run a home through an evening of load-shedding. Tell us your inverter voltage and backup hours and we'll size it for you.
Are Voltec's EVE lithium cells genuine?
Yes. We supply genuine Grade-A prismatic LFP cells from EVE, one of the world's top cell makers. Every cell is laser-welded, carries a scannable factory QR code, and is matched for capacity and voltage at our Lahore facility before it ships. Genuine LFP lasts 6,000+ cycles — about 15 years of daily use.
Inverter, SCR, servo or relay stabilizer — what's the difference?
A relay (AVR) stabilizer is the cheapest and fixes voltage in steps — best for one appliance. A servo (SVC) stabilizer uses a motor to correct voltage smoothly to ±1% — best for a whole home or shop. An SCR (thyristor) stabilizer is solid-state with no moving parts and switches faster than a servo, correcting in steps to ±5% — the cost-effective way to protect tier-1 sensitive equipment like laser machines. An inverter (IGBT) stabilizer is fully electronic and corrects steplessly with a clean pure-sine output — best for your most sensitive, highest-precision equipment.
Where is Voltec based, and do you deliver?
Voltec Appliances is based in Lahore, Pakistan, with four decades in power equipment. Our servo (SVC), inverter (IGBT) and SCR stabilizers and EVE cells are imported; our AVR relay stabilizers are made in Pakistan. We ship Pakistan-wide and supply bulk and export orders to the UAE and China. Message us on WhatsApp at +92 321 1644447 for stock, pricing and freight.
Do you supply businesses, factories and bulk orders?
Yes. Alongside home stabilizers and cells, we import three-phase industrial voltage stabilizers (100–500 kVA and up), made to your spec, and supply EVE cells, BMS, PCB relays and LED modules in bulk for installers, manufacturers and exporters. Send us your load list or requirement and our engineers will quote it.