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Out of stock 247 days · last price £240

Bison Power BS2500iS 2.5kW Silent Inverter Generator

Amazon

Price History & Forecast

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Last 445 days · 423 data points (no recent data)

Historical
Generating forecast…
£419.99 £177.98 £230.78 £283.58 £336.39 £389.19 £441.99 01 July 2025 20 October 2025 08 February 2026 30 May 2026 18 September 2026
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Red And Black, BS2500iS

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Price Distribution

Price distribution over 445 days • 9 price levels

Days at Price
Current Price
2 days 4 days 193 days · current 3 days 8 days 3 days 2 days 150 days 58 days 0 48 97 145 193 £200 £210 £240 £270 £299 £370 £379 £400 £420 Days at Price

Price Analysis

Most common price: £240 (193 days, 45.6%)

Price range: £200 - £420

Price levels: 9 different prices over 423 days

Description

The Bison Power BS2500iS delivers reliable backup power with a rated output of 2300W and peak capacity of 2500W, making it ideal for home emergencies, camping expeditions, RV trips and construction sites. Equipped with a 4.5L fuel tank, this inverter generator runs continuously for 3.5 hours at full load, ensuring extended operation without frequent refuelling. Operating at just 55 to 57 dB(A), it runs quieter than normal conversation, perfect for noise-sensitive environments like residential areas and campgrounds. The advanced inverter technology maintains total harmonic distortion below 2%, delivering stable, clean power safe for sensitive electronics including smartphones, laptops, LED lighting and other digital devices. Weighing only 23kg, the BS2500iS combines portability with genuine power output, making it an exceptionally practical choice for users who need quiet, dependable energy anywhere.

Key Features

The Bison Power BS2500iS generates 2300W rated power with 2500W peak capacity, suitable for running multiple household appliances during power outages.

A 4.5L fuel tank enables 3.5 hours of continuous operation at 100% load, reducing the need for frequent refuelling during extended use.

Operating at 55 to 57 dB(A), this inverter generator runs quieter than normal conversation, making it ideal for camping, RVs and residential backup power.

THD below 2% ensures stable, clean power output that safely protects sensitive electronics like computers, phones and lighting equipment from damage.

Weighing only 23kg, the BS2500iS remains lightweight and portable whilst delivering genuine 2500W peak performance for easy transport and deployment.

Inverter technology with DC and USB outputs provides flexible power options for charging devices and connecting various appliances on camping and construction jobs.

Product Specifications

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