5 Best Extension Boards With USB On Amazon India

Engineered for modern power demands, the Honeywell extension board integrates six universal AC sockets with four dedicated USB outputs (2× PD 20W Type-C + 2× USB-A) to charge and power up to ten devices simultaneously. Built around an MOV-based three-line surge suppression system rated at 6 kV max and 1050 J / 36,000 A clamping capability, it diverts transient spikes and protects connected equipment. Automatic overload protection and a master reset (DSW) enable rapid recovery after faults; LED status indicators, child-safety shutters, and fire-resistant housing add operational safety. The 1.8-m heavy-gauge cord and compact footprint make it suitable for desks and home entertainment racks. Backed by a 3-year manufacturer warranty, it balances high transient protection with practical USB charging and smart, reliable surge management for both home and office.

Designed for high-device environments, the Ambrane SmartStrip 2 Pro delivers a powerful and flexible charging solution for modern homes and offices. It combines five international AC sockets with six USB outputs, including four Type-C ports and two USB-A ports, allowing up to eleven devices to be powered at the same time. With a 2500W boosted power capacity, it comfortably handles laptops, monitors, chargers, and home appliances without strain. Quick Charge and Power Delivery technology ensure efficient charging for compatible devices, while built-in short-circuit and overheating protection maintain operational safety. The compact strip features a 1.5-meter cable for extended reach and a wall-mount option for clean cable management. Built for durability and daily use, it suits workstations, entertainment setups, and shared charging spaces where power demand stays consistently high.

Portronics Power Plate 7 is a high-capacity power strip engineered for multi-device setups. Equipped with eight universal AC sockets and six USB ports, it delivers up to 2500W output and supports laptops, monitors and household appliances alongside mobile devices. Imported intelligent control ICs regulate distribution while over-voltage and surge protection guard connected equipment. A 3-metre heavy-duty cable and spaced sockets allow bulky adaptors without blocking adjacent outlets; onboard LED indicator and master switch provide clear status and user control. At 37×11×5 cm and 550 g it fits under desks or media cabinets, and its copper conductors ensure lower resistance under load. Ideal for home offices, gaming rigs and shared charging stations, Power Plate 7 balances throughput, safety and convenience for demanding daily use with reliable build quality and stable performance.

GM Cuba 3341 is a compact, tech-focused extension board that combines three international AC sockets with two USB ports (Type-A and Type-C), allowing up to five devices to run simultaneously. Rated at 2500W for 240V operation, it features a 1.8-metre heavy-gauge power cord and a master on/off switch for centralised control. Built-in surge protection and advanced over-current protection help safeguard connected devices from voltage spikes and electrical faults. The fire-resistant body is tested to withstand temperatures up to 750°C, while well-spaced sockets accommodate bulky adapters without obstruction. Measuring 24.9 × 5.4 × 0.1 cm and weighing 350 g, it fits neatly under desks or behind entertainment units. Designed for daily charging of phones, tablets, routers and laptops, it delivers dependable USB convenience with basic spike protection and a one-year manufacturer warranty.

UltraProlink UM1155U Power Tower is a space-saving, safety-first surge protector designed for high-density workstations. Its vertical tower houses eight universal AC sockets and four USB outputs (three USB-A + one USB-C) delivering a combined USB output of 3.4A and a total power capacity of 2500W. The unit uses 100% copper internal conductors, a fire-retardant polycarbonate exterior and an ISI-approved 2 m cable for reliable, low-resistance delivery. Built-in surge and spike protection (350J, up to 10,000A) plus child-proof shutters guard connected equipment, while a retractable cord, LED indicators and a master switch add convenience. Tower form reduces clutter and improves socket access for bulky adapters. Backed by an 18-month warranty (plus optional 3 months on activation), the UM1155U balances throughput, safety and compact design for home and office power management and reliability.