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    Keep The Electricity You Generate Safely Stored For Your Own Use

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HD Series

LiFePO4 Li-ION HD Series Battery

Home Storage

Off-Grid Power Storage Solutions

Novel Series

LiFePO4 Li-ION Bluetooth Battery

A Global Vision

High Quality, Low Cost

LiFePO4 Lithium Ion 12V 300Ah Battery. HD Range

Brand Polinovel HD Series

12V 300AH LiFePO4 Lithium Battery (HD)

Special Order Item. Time to deliver after order is 4-6 weeks. Contact us to confirm current delivery time, BEFORE Purchase. Can't wait that Long? Check the 100Ah & 200Ah versions that are normally 1-3 day delivery from UK Stock.

Model HD12300

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From the Journal

  • The Beginner’s Guide to Current Handling in LiFePO4 Batteries
    The Beginner’s Guide to Current Handling in LiFePO4 Batteries

    Current Handling in Lithium-ion Batteries When it comes to deciding what to buy for your application, the most important, yet overlooked factor, is current handling. Most people start the search...

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  • VE Day celebration!
    Flash VE Day sale! Extra discounts on many sizes of LiFePO4 leisure batteries. Highest quality next working day delivery. Free uk delivery mainland only.  Scotland, Highlands and Islands can be delivered to at additional cost.
    VE Day celebration!

    VE Day celebrates hard won freedoms, by so many that gave their lives to protect the land and the people they loved.  That same spirit of common purpose to defeat...

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