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Böhmer-AG W4500iPetrol Inverter Generator

Power your adventure with the ultra-portable Böhmer-AG W4500i inverter generator.

Combining unbeatable efficiency with whisper-quiet operation, the W4500i is primed to provide clean, steady power anywhere you can imagine, whether it’s the end of the garden or the uncharted wilderness. With up to 1900 watts output, the W4500i is ideal for everything from laptops and mobile devices, to kitchen appliances and lighting. Home no longer needs to stay at home.


W4500iPetrol Inverter Generator

More power to you

Six hours of uninterrupted output means plenty of power to bring your devices and appliances wherever you go. The finely tuned integrated power inverter protects delicate electronics such as smartphones and laptops from overloads and variations, ensuring you can connect with confidence.

Go off the grid

Two 240V AC sockets (UK plug) and a 12V DC outlet allow to you to connect multiple devices simultaneously without the need for extension leads or adapters.

Whisper-quiet operation

With only 59dB operating noise, the W4500i is no louder than an ordinary conversation. Chat with friends, listen to music, or just relax to the sound of nature, all while this unobtrusive unit carries on running reliably in the background.

Ultra-portable power

Weighing only 21.5kg and measuring just 480mm at its widest point, the W4500i is engineered for ultimate portability. A convenient carrying handle makes taking the unit along on any journey a simple prospect.

Economical and ecological

Run for longer, save money, and protect the environment using the W4500i’s Economy Mode. When enabled, the engine speed is adjusted according to the connected load, ensuring minimal fuel is wasted.

Safety in mind

The Böhmer-AG W4500i has built-in power overload and low oil detection, protecting you and your devices by safely cutting the power and bringing the engine to a stop in the event of unsafe operation.


Böhmer-AG  W4500i features
Hover or tap on the red circles to learn more.



generator_inverterInverter generator
generator_startup_powerPeak power output: 1900 W
generator_continuous_powerSustained power output: 1700 W
generator_run_time_per_tankRun time per tank: 6 hours
generator_tank_capacityFuel tank capacity: 4 litres
generator_oil_tank_capacityOil tank capacity: 0.35 litres
generator_socketsOutlet sockets: 3 Pin Plug
generator_engineEngine type: 4 Stroke OHV Forced-Air-Cooled
generator_startup_typeStartup mechanism: Recoil Starter
generator_noise_levelOperating noise level: 59 dB
generator_fuel_typeFuel type: Unleaded Gasoline
generator_oil_typeOil type: 10W30 or 10W40 Semi Synthetic Oil

In the box

  • W4500i Inverter Generator
  • DC Charging Clamps
  • Fuel Funnel
  • Black Gun Cap
  • Spark Plug Tool
  • Screwdriver
  • User Manual


Shipping and delivery

UK and Ireland: fast and free

Machinery and equipment shipped within the UK* are sent via one of our trusted 24-hour couriers, and you won't pay a penny.

Consumables, accessories and vinyl wrap are sent via standard couriers and arrive within 1-3 days.

*Due to courier limitations, this excludes the Scottish Highlands.

User manual

View the manual


Your new Böhmer-AG Generator comes with a 24-month automatic warranty, as well as UK-based technicians & an expert technical customer service team on hand to assist with any queries that you may have, before and after purchase.

View warranty details


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