Last Updated: July 2026
An extension board with USB ports lets you charge phones, tablets and gadgets directly — no bulky adapters needed — while still powering your laptops and appliances from the mains sockets. From high-capacity USB hubs to fast-charging USB-C cubes, we compared the best USB extension boards in India on USB ports, sockets and thousands of real owner ratings. Below are the best extension boards with USB in India for 2026, each with a detailed review, honest pros, real cons and a clear best-for.
Quick Comparison — Best Extension Board with USB 2026
| USB Extension Board | Best For | Type | Rating | Buy |
|---|---|---|---|---|
| Portronics Power Plate 7 (6 USB + 8 Sockets) | Best extension board with USB overall | 8 socket + 6 USB | 4.4★ | Check Price |
| ADDMAX Extension Board with USB (6 Sockets, 2 USB) | Best value USB extension board | 6 socket + 2 USB | 4.1★ | Check Price |
| Portronics Power Plate 10 (4 Sockets + USB) | Best compact USB board | 4 socket + USB | 4.3★ | Check Price |
| EMBOX Cube Extension Board with USB Type C (QC 3.0) | Best USB-C cube board | Cube / USB-C QC 3.0 | 4.4★ | Check Price |
| GM Cuba 3341 Extension Board with USB (Type A & C) | Best USB board from a trusted brand | Sockets + USB A & C | 4.1★ | Check Price |
| Ambrane Extension Board (4 Type C, 2 USB, 5 Sockets) | Best multi-USB-C board | 5 socket + 4 Type C + 2 USB | 4.3★ | Check Price |
Table of Contents
- Quick Comparison Table
- 1. Portronics Power Plate 7 (6 USB + 8 Sockets) — Best extension board with USB overall
- 2. ADDMAX Extension Board with USB (6 Sockets, 2 USB) — Best value USB extension board
- 3. Portronics Power Plate 10 (4 Sockets + USB) — Best compact USB board
- 4. EMBOX Cube Extension Board with USB Type C (QC 3.0) — Best USB-C cube board
- 5. GM Cuba 3341 Extension Board with USB (Type A & C) — Best USB board from a trusted brand
- 6. Ambrane Extension Board (4 Type C, 2 USB, 5 Sockets) — Best multi-USB-C board
- Buying Guide
- Frequently Asked Questions
- Conclusion & Our Top Pick
1. Portronics Power Plate 7 (6 USB + 8 Sockets) — Best extension board with USB overall
The Portronics Power Plate 7 is the best extension board with USB overall, with 10,000+ ratings and a huge capacity of 8 power sockets plus 6 USB ports. In a modern home full of phones, tablets, earbuds and power banks, built-in USB ports let you charge devices directly without hunting for adapters, and this board offers six of them alongside eight sockets — enough to power and charge a whole family’s devices from one place. Portronics is a popular Indian tech-accessories brand.
The six USB ports charge phones and gadgets directly, the eight sockets handle laptops, chargers and appliances, and the combination makes it ideal for a living room, study or shared workspace. The modern design looks smart on a desk or side table. Its strong 4.4 rating reflects genuine satisfaction with the sheer convenience. For the most versatile extension board that charges many devices via USB and sockets together, the Portronics Power Plate 7 is our clear top pick.
| Specification | Details |
|---|---|
| Brand | Portronics |
| Sockets | 8 power |
| USB | 6 USB ports |
| Use | Multi-device |
| Reviews | 10,000+ ratings |
Pros
✅ 6 USB ports + 8 sockets
✅ Charges devices directly
✅ 10,000+ ratings
✅ Modern design
Cons
❌ Larger footprint
❌ No surge protection
❌ USB output shared
2. ADDMAX Extension Board with USB (6 Sockets, 2 USB) — Best value USB extension board
The ADDMAX Extension Board is the best value USB extension board, with 11,000+ ratings — the largest review base in this list — and a practical mix of 6 sockets and 2 USB ports at a friendly price. For buyers who want the convenience of built-in USB charging without paying a premium, it covers the essentials: enough sockets for a desk or TV unit, plus two USB ports to charge phones directly. The large, satisfied customer base reflects dependable everyday value.
The six sockets power laptops, chargers and appliances, the two USB ports charge phones and gadgets without adapters, and the affordable price makes USB convenience accessible. It suits a home office, study or living room where you want to power devices and charge phones together. Its solid review base shows reliable performance for the money. For an affordable extension board with USB charging, the ADDMAX is our top value pick.
| Specification | Details |
|---|---|
| Brand | ADDMAX |
| Sockets | 6 power |
| USB | 2 USB ports |
| Use | Home & office |
| Reviews | 11,000+ ratings |
Pros
✅ 11,000+ ratings
✅ 6 sockets + 2 USB
✅ Great value price
✅ Convenient charging
Cons
❌ 4.1★ average
❌ Only 2 USB ports
❌ No surge protection
3. Portronics Power Plate 10 (4 Sockets + USB) — Best compact USB board
The Portronics Power Plate 10 is the best compact USB extension board, with 7,100+ ratings and a space-saving design that fits four universal sockets plus USB ports in a neat, portable body. For buyers who do not need a large eight-socket board but still want USB charging, this compact board is ideal for a bedside table, study desk or travel bag — powering a few devices and charging phones directly without taking up much space. Portronics is a trusted tech-accessories brand.
The four universal sockets accept most plugs, the USB ports charge phones and gadgets directly, and the compact form is easy to carry and store. The modern design looks smart in any room. Its solid 4.3 rating reflects dependable everyday use. It is ideal for smaller setups or as a portable charging hub. For a compact, portable extension board with USB charging, the Portronics Power Plate 10 is our top compact pick.
| Specification | Details |
|---|---|
| Brand | Portronics |
| Sockets | 4 universal |
| USB | USB ports |
| Design | Compact |
| Reviews | 7,100+ ratings |
Pros
✅ Compact, portable design
✅ 4 sockets + USB
✅ 7,100+ ratings
✅ Good for travel & desks
Cons
❌ Fewer sockets
❌ No surge protection
❌ USB output shared
4. EMBOX Cube Extension Board with USB Type C (QC 3.0) — Best USB-C cube board
The EMBOX Cube is the best USB-C cube extension board, with 3,900+ ratings and a space-efficient cube design featuring USB Type C with QC 3.0 fast charging. The cube shape places sockets and USB ports on multiple faces, making the most of a small footprint on a desk or bedside table, while the QC 3.0 and Type C ports charge modern phones and laptops quickly. It is a smart, modern take on the USB extension board.
The cube design saves space while offering multiple sockets and USB ports, the USB Type C and QC 3.0 support fast charging for newer devices, and the compact form looks neat on a desk. Its strong 4.4 rating reflects genuine satisfaction with the design and charging speed. It is ideal for modern setups with USB-C devices. For a compact, fast-charging USB-C cube extension board, the EMBOX Cube is our top USB-C pick.
| Specification | Details |
|---|---|
| Brand | EMBOX |
| Design | Cube |
| USB | Type C + QC 3.0 |
| Feature | Fast charging |
| Reviews | 3,900+ ratings |
Pros
✅ USB Type C + QC 3.0 fast charging
✅ Space-saving cube design
✅ 4.4★ rating
✅ Great for modern devices
Cons
❌ Cube shape suits some setups
❌ Fewer AC sockets
❌ No surge protection
5. GM Cuba 3341 Extension Board with USB (Type A & C) — Best USB board from a trusted brand
The GM Cuba 3341 is the best USB extension board from a trusted electrical brand, with 1,600+ ratings and both USB Type A and Type C ports. GM is one of India’s most trusted electrical brands, known for safe, ISI-quality products, and the Cuba 3341 brings that reliability to a USB board — pairing universal sockets with modern Type A and Type C USB ports so you can charge older and newer devices alike, all from a brand you can trust for safety.
The universal sockets accept most plugs, the Type A and Type C USB ports charge a wide range of devices directly, and GM’s electrical pedigree ensures safe, dependable performance. It is ideal for buyers who want USB convenience but prioritise brand safety and build quality. Its solid rating reflects reliable everyday use. For a safe, well-built USB extension board from a trusted brand, the GM Cuba 3341 is our top trusted-brand USB pick.
| Specification | Details |
|---|---|
| Brand | GM |
| Sockets | Universal |
| USB | Type A & Type C |
| Brand trust | ISI quality |
| Reviews | 1,600+ ratings |
Pros
✅ Trusted GM safety & build
✅ USB Type A & Type C
✅ Universal sockets
✅ ISI quality
Cons
❌ 4.1★ average
❌ Smaller review base
❌ No surge protection
6. Ambrane Extension Board (4 Type C, 2 USB, 5 Sockets) — Best multi-USB-C board
The Ambrane Extension Board is the best multi-USB-C board, with 1,000+ ratings and an impressive array of 4 Type C ports, 2 USB ports and 5 international sockets. For households heavy on modern USB-C devices — newer phones, tablets and laptops — having four Type C ports is a genuine advantage, letting you charge several USB-C gadgets at once alongside older USB devices and mains appliances. Ambrane is a popular Indian charging-accessories brand.
The four Type C ports charge modern devices, the two USB ports handle older gadgets, and the five sockets power laptops and appliances, making it a complete charging hub for a device-heavy home. The international sockets add versatility. Its solid rating reflects satisfaction with the generous USB-C capacity. It is ideal for modern, USB-C-heavy setups. For an extension board packed with USB-C ports, the Ambrane is our top multi-USB-C pick.
| Specification | Details |
|---|---|
| Brand | Ambrane |
| Sockets | 5 international |
| USB | 4 Type C + 2 USB |
| Use | Many devices |
| Reviews | 1,000+ ratings |
Pros
✅ 4 Type C + 2 USB ports
✅ 5 international sockets
✅ Great for USB-C devices
✅ 1,000+ ratings
Cons
❌ Smaller review base
❌ No surge protection
❌ USB output shared
How to Choose a USB Extension Board
Here is what matters most:
Number of USB ports. Match to your devices — 2 for a small setup, 4–6 for a family or busy desk.
USB-C & fast charging. For modern devices, choose boards with USB Type C and QC 3.0 or PD for faster charging.
Sockets. Ensure enough mains sockets for your laptops and appliances alongside the USB ports.
Safety. Choose ISI-marked boards from trusted brands like GM, Portronics or Ambrane.
Size. Compact cubes suit small desks; larger boards suit living rooms and shared workspaces.
See also our best extension board roundup, surge-protection boards and best extension board brands guides.
Frequently Asked Questions
Which is the best extension board with USB in India?
The Portronics Power Plate 7 is the best overall with 6 USB ports and 8 sockets. The ADDMAX is the best value and the EMBOX Cube is the best for USB-C fast charging.
Do USB ports on an extension board charge fast?
Standard USB ports charge at normal speed; boards with QC 3.0 or USB Type C PD (like the EMBOX Cube) support fast charging for compatible modern devices.
How many USB ports do I need on an extension board?
Two USB ports suit a small setup; four to six are better for a family or a busy desk with multiple phones, tablets and gadgets to charge.
Is a USB extension board safe for charging phones?
Yes — from trusted brands with proper safety certification, USB extension boards charge phones safely. Choose ISI-marked boards from brands like GM, Portronics or Ambrane.
Can I charge a laptop from the USB port on an extension board?
Only boards with USB Type C Power Delivery (PD) can charge laptops via USB. For most boards, use a mains socket for the laptop and USB ports for phones and gadgets.
Conclusion — Our Top Pick
A USB extension board charges your gadgets directly while powering everything else. Our top pick is the Portronics Power Plate 7 — 6 USB ports and 8 sockets, trusted by 10,000+ buyers. For value choose the ADDMAX, for USB-C fast charging the EMBOX Cube, and for a trusted brand the GM Cuba 3341. Pick the one that fits your devices and charge with ease.
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