Top 10 Best Extension Boards in India 2026 – Price & Features

In today’s homes and offices, multiple electronic devices are used at the same time—mobiles, laptops, TVs, routers, kitchen appliances, and more. Because of this, a good extension board or power strip has become an essential electrical accessory. The right extension board not only provides convenience but also protects your devices from overloading, short circuits, and voltage fluctuations.

In this article, we have listed the top 10 best extension boards in India (2026) based on safety, features, cable length, and price.

Best Extension Boards in India (2026) | Safe & Reliable Power Strips for Home and Office

Things to Check Before Buying an Extension Board

Before choosing an extension board, keep these points in mind:

• Power Rating (Watt/Amp): 10A or 2500W is ideal for heavy appliances

• Number of Sockets: Universal or international sockets are more flexible

• Surge Protection: Protects devices from voltage spikes

• USB / Type-C Ports: Useful for charging phones and gadgets

• Cable Length: 2 to 5 meters offers better reach

• Safety Features: ISI mark, safety shutter, fire-resistant body

Top 10 Best Extension Boards in India (2026)

1. Portronics Power Plate 10 Extension Board

This is a budget-friendly and reliable extension board with a master switch and LED indicator. It is perfect for everyday household use.

Best for: TV, Wi-Fi router, mobile chargers

2. GM 3019 3-Pin Universal Multiplug Adapter

GM is a trusted brand in electrical accessories. This model comes with surge protection and a power indicator, ensuring safety for sensitive devices.

Best for: Home electronics and office use

3. GM 3257 10A Heavy Duty Extension Board

Designed for heavy-duty usage, this 10A extension board includes copper wiring and safety shutters for added protection.

Best for: Refrigerator, microwave, mixer grinder

4. Cablet 250V Power Strip

This power strip features individual switches for each socket, allowing better control and energy saving.

Best for: Home office and study room

5. Portronics Power Plate 6 (Sockets + USB)

With 5 sockets and 4 USB ports, this extension board is ideal for charging multiple gadgets at once. It also supports surge protection.

Best for: Bedroom, workstation, charging station

Read More: Top 10 Best Extension Board Brands in India

6. Havells 4-Way Extension Board

An ISI-certified and high-quality extension board from Havells that offers excellent safety against power surges and spikes.

Best for: Long-term and safe household use

7. Goldmedal Gio 2-Pin Extension Board

This compact and lightweight extension board comes with a long cable and LED indicator, suitable for basic daily needs.

Best for: Small rooms and light usage

8. Zebronics Power Bar 145

It includes USB and Type-C ports along with a long 5-meter cable, making it perfect for desks and workstations.

Best for: Office setup, gaming desk

9. GM Cuba 3341 Extension Board

Built with a fire-resistant body and surge guard, this extension board ensures high safety for expensive electronic devices.

Best for: High-value appliances and electronics

10. Ambrane SmartStrip 2 Pro

A premium extension board that supports laptop charging, USB, and Type-C ports. It is designed for heavy and professional use.

Best for: Office, professional and multi-device usage

Which Extension Board Should You Choose?

• For home use: Portronics, Havells, GM

• For office or laptop use: Ambrane, Zebronics

• For USB charging: Portronics, GM Cuba

• For budget buyers: Goldmedal, GM

Conclusion

A good extension board is not just about the number of sockets—it is about safety, power capacity, and build quality. All the extension boards listed above are from trusted brands and are suitable for different needs and budgets.

HouseGyan Tip: Always choose an extension board based on your power requirements to keep your home safe and your devices protected.

FAQs

1. What is an extension board used for?

An extension board is used to connect multiple electrical devices to a single power source safely and conveniently.

2. Which extension board is best for home use in India?

Brands like Portronics, Havells, and GM are considered reliable for home use.

3. Is surge protection important in an extension board?

Yes, surge protection helps protect your devices from voltage spikes and prevents damage to electronics.

4. How many watts extension board should I choose?

For regular use, a 1500W–2500W extension board is ideal, especially if you plan to use heavy appliances.

5. Are extension boards with USB ports better?

Yes, extension boards with USB or Type-C ports are more convenient for charging mobiles and gadgets without extra adapters.

6. Can I use an extension board for heavy appliances?

Yes, but only if it supports 10A or higher capacity and is designed for heavy-duty usage.

7. What cable length is best for an extension board?

A cable length of 2 to 5 meters is ideal for most homes and offices, providing flexibility and ease of use.