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Free delivery £75+ · VAT & duties paid

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Which tool batteries do you run?

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Compatibility guide

Power anything off the batteries you already own

Pick what you are powering and your battery size. We show how many hours you will get.

Runtime calculator

Before you buy

Battery compatibility Runtime calculator FAQs Volt Range manual

Orders & support

Order & shipping Returns & warranty Contact us About Max Voltage

Send us a photo of your battery and we will confirm before you order. We reply within one business day.

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Contact information

Trade name: Max Voltage Store

Phone number: 1300 959 544

Email: support@maxvoltagestore.com

Warehouse Address: 5-6 Ormsby Place, Wetherill Park New South Wales 2164, Australia

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