£106.05

Sealey BT2011 Digital Battery, Alternator and Starter Tester

Red, BT2011

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£106 today · previous high £106 · all-time low £106

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Price History & Forecast

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Last 80 days • 80 data points (No recent data available)

Historical
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£106.05 £100.74 £102.86 £104.98 £107.11 £109.23 £111.35 22 February 2026 13 March 2026 02 April 2026 22 April 2026 12 May 2026

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Price distribution over 80 days • 1 price levels

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80 days 0 20 40 60 80 £106 Days at Price

Price Analysis

Most common price: £106 (80 days, 100.0%)

Price range: £106 - £106

Price levels: 1 different prices over 80 days

Description

The Sealey BT2011 provides a professional solution for rapid in-vehicle diagnostics. This robust tool allows you to assess the health of a vehicle battery, starter motor, and alternator in seconds, making it an essential addition to any automotive toolkit. Designed for versatility, it supports all 12V battery types, including standard Lead-Acid, VRLA, GEL, and the AGM and EFB batteries commonly used in modern Start/Stop vehicles. Using the in-vehicle test mode, you can accurately diagnose battery health, state of charge, and internal resistance. The device also monitors cranking voltage and provides a complete charging system voltage analysis both at rest and under load. Safety is built into the design with reverse polarity protection and a battery temperature compensation feature to ensure reliable results. Built to withstand workshop environments, the tester is fitted with a heavy-duty rubber protection cover for added durability.

Key Features

Full in-vehicle diagnosis for batteries, starter motors, and alternators provides quick results in just seconds.

Supports all 12V battery types including Lead-Acid, VRLA, GEL, AGM, and EFB for Start/Stop vehicles.

Advanced testing mode monitors battery health, state of charge, internal resistance, and cranking voltage.

Comprehensive charging system analysis measures voltage at rest and under load for accurate diagnostics.

Enhanced safety features include reverse polarity protection and battery temperature compensation.

Durable construction features a heavy-duty rubber protection cover to handle professional use.

Product Specifications

Brand
Sealey
Model
BT2011
Colour
Red
Domain
Amazon UK
Release Date
03 January 2021
Listed Since
17 June 2020

Barcode

No barcode data available

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