ClearWatt is a platform designed to make buying, selling and owning electric vehicles hassle-free. We provide comprehensive information, tools, and a community of support to help you embrace the electric era with complete confidence.
Validate the health of my EV
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At ClearWatt, we believe that the shift to EVs should be simple and accessible for everyone.
ClearWatt is the ultimate resource for buyers and sellers of second hand electric vehicles (EVs), providing the consumer confidence needed to fully unlock the used market.
We aim to assist our customers through the entire sale and purchase process of a used electric vehicle, all the way from vehicle selection to close of sale. Our certification process alleviates consumer anxiety for both buyers and sellers of used EVs.
We provide independent and unbiased certification on the driving range and battery performance of a vehicle. All our certificates are issued with unique digital signatures, ensuring the highest level of safety and security.

A self-service mobile app for boosting confidence in the used EV market by measuring and certifying battery health. We use mobile telematics to collect driving data in order to measure key battery indicators.
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Trip 1
Trip 2
Trip 3
Record any 3 driving trips using our mobile app all at your convenience and in your own time. We use modern mobile telematics technology to collect driving data in order to understand the performance of your EV.

ClearWatt Engine
We analyse your data using the ClearWatt Engine, a patent-pending data analyser leveraging physics, chemistry and machine learning to understand the performance of your EV.

ClearWatt Report
We use results outputted from the ClearWatt Engine to build your unique ClearWatt EV Health Report. This provides an instant snapshot of the car's performance as well as independent, 3rd party reassurance on the condition of the battery.

An interactive tool for browsing the entire EV market using relatable language and imagery. We've removed jargon from the world of Electric Vehicles (EVs) to bridge the gap between consumers and vehicles. Give it a try below!
Browse the directory

We're plugging the knowledge gap between consumers and the world of Electric Vehicles (EVs), by providing concise, informative digests covering content from charging all the way to financing.
Going Electric
Browse our range of topics below.
Go to the knowledge hub
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We're helping businesses in a number of different ways from reducing stock time on the forecourt to reducing friction during the defleeting process.
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Get early access to ClearWatt's platform and be the first to test our EV Health Checker.
⚠️ ClearWatt is compatible with pure Battery Electric Vehicles (BEVs) only. Our system is not designed to test Plug-in Hybrid Electric Vehicles (PHEVs).
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