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SG3500i Inverter Generator 3000W – Portable Petrol Generator, Pure Sine Wave, 230V

SG3500i Inverter Generator 3000W – Portable Petrol Generator, Pure Sine Wave, 230V

Regular price £299.99
Regular price £299.99 Sale price
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SG3500i Inverter Generator 3000W – Portable Petrol Generator, Pure Sine Wave, 230V

Regular price £299.99
Regular price £299.99 Sale price
SAVE Liquid error (snippets/price line 112): Computation results in '-Infinity'% Sold out

Shipping and Handling

Order cutoff time: 5:00 PM (GMT), Monday to Friday. Orders placed after this time will be processed on the next business day, which may slightly extend the estimated delivery time frame.

Order handling time: 1–2 business days (Monday to Friday). Once your order has been processed, it will be dispatched using one of our trusted carriers.

Transit time: 2–5 business days for standard delivery.

Estimated delivery time: 3–7 business days, depending on the delivery service and your location.

Refunds and Returns

We offer a 30 day return window for unused items. Simply contact our support team to initiate a return.

You can email us at anytime at :

info@sereniya.com

You can also call us at anytime at :

+44 7306618289

SG3500i Inverter Generator 3000W

This generator delivers dependable power for home backup, the jobsite, camping and RV trips. Built for regular use, with the output and run time to keep tools and appliances going when the grid can't.

  • Portable Petrol Generator
  • Pure Sine Wave
  • 230V

Features & Specifications

Features:

  • Clean Sine Wave Inverter Technology: Converts power to deliver stable, clean voltage free from fluctuations, making it safe to run delicate electronics like laptops, tablets, and televisions.
  • High Power Output: Provides 3,500 W peak power, 3,200 W maximum output, and 3,000 W rated power to drive site tools, household appliances, and campsite equipment.
  • Versatile Power Outlets: Features two standard 230 V AC mains sockets, two 2.1 A fast-charging USB ports, and a 12 V DC outlet for charging vehicle batteries.
  • Efficient 141 cc 4-Stroke Engine: Air-cooled petrol motor with a smooth pull starter delivers 4.8 hp (3.6 kW) of reliable, economical running power.
  • Automatic Energy-Saving Mode: Reduces engine speed to idle automatically when no power draw is detected, lowering fuel consumption and extending overall runtime.
  • Low Noise Insulation: Generates a low noise level of just 66 dB(A) at 7 metres, creating a quiet environment for residential areas, events, and campsites.
  • Built-In Safety Protections: Includes automatic low oil shutdown to prevent engine damage and an electronic overload circuit breaker for safe operation.
  • Compact Suitcase Design: Durable, impact-resistant plastic casing weighs 22.5 kg and features a sturdy integrated carrying handle for effortless transport and stable, vibration-damped placement.

Technical Specification

General Details
Title SG3500i Inverter Generator (DIY)
Model Description SG3500i
Machine Group Inverter generator
Article Number 5906230903
EAN 4046664195221
Net Weight 22.5 kg
Gross Weight 24.2 kg
General Dimensions (L x W x H) 542.0 mm x 325.0 mm x 490.0 mm
Power Generator Specifications
Generator Type Inverter
Maximum Output Power P max. (230V) 3200.0 W
Rated Power (S1) 230V 3000.0 W
Performance Class G1
Number of 230V Sockets / Rated Current 2 pieces / 13.0 A
Number of 400V Sockets / Rated Current 0 pieces / 0.0 n/a
12V DC Connector / Rated Current Yes / 8.0 A
Slot (Type) EU plug
Operating Time (Full Load / Without Load) 3.6 h / 14.0 h
Fuel Consumption (Full Load / Without Load) 1.78 l/h / 0.46 l/h
Startup System Pulley
Overload Protection Yes
Fuel Gauge / Voltage Meter No / No
Engine & Drive Specifications
Drive Type General Internal Combustion Engine
Engine Type / Subgrouping Drive Type 4-Stroke Engine
Engine Displacement 141.0 cm3
Power Output 3.6 kW / 4.8 hp
Maximum Speed / Engine Idle Speed 4800.0 1/min / 3300.0 1/min (Idle tolerance: 0.0 n/a)
Starter Type Cable Pull
Coolant Air
Fuel Tank Capacity 6.3 l
Octane Rating Min / E10 Suitable 92 / Yes
Engine Oil Type / Quantity / Motor Oil Included 15W40 / 0.4 l / No
Oil/Petrol Mixture Ratio n/a
Oil Monitors Yes
Spark Plug Type A7RTC
Emission Class Euro V
Scope of Delivery
Comes with • Inverter generator • Funnel • Spark plug wrench • 12V cable • User manual
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FAQ

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Online Payments: PayPal

Buy Now Pay Later: Klarna (where available)

You can visit our Billing Terms and Conditions for more information

How Long Does Sereniya Shipping Take?

Order Cutoff Time

5:00 PM (GMT)

Orders placed after this time will be processed the next business day, which may add one extra day to the delivery estimate.

Order Handling Time

1–2 business days (Monday–Friday)

Once your order is processed, it will be shipped by one of our trusted carriers.

Transit Time

6–8 business days (Monday–Friday)

Estimated Delivery Time

7– 10 business days

Please note that delivery times are estimates and may vary due to factors outside our control, such as carrier delays, weather conditions, or high seasonal demand.

What Is Sereniya’s Return Policy?

We offer a 30 day return window for unused items. Simply contact our support team to initiate a return. You can email us at anytime at info@sereniya.com and we will be happy to assist you.

How Can I Contact Sereniya Support?

You can contact us at anytime

Email : info@sereniya.com

Phone : +44 7306618289

Customer service hours : Monday to Friday : 9:00 am - 5:00 pm (GMT)

We do our best to reply to your email within 1-2 business days.

Comfort & Relief You Can Feel Every Day

Experience lasting comfort and reliable support designed to help you move with ease, feel better throughout the day, and enjoy a more relaxed, pain-free lifestyle.

Wellness, Made Simple

At Sereniya, we believe everyday comfort should feel effortless. Our products are designed to support your well-being in the moments that matter — whether you're at home, at work, or on the move.

Designed for Everyday Comfort

At Sereniya, we believe comfort should be effortless and part of your daily life. Our products are thoughtfully designed to support your body, improve posture, and help you feel your best—whether you’re working, relaxing, or on the go. Experience comfort that works with you, not against you.

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