DIY Battery Assembly with Higherwire Branding

DIY Battery Kits


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    These DIY battery kits are a simple, inexpensive way to create your own battery assembly. They come with nickel strip and brackets specifically designed to work together, as well as optional add-ons like heat shrink and adhesive insulators in your choice of color.


    Most DIY battery kits contain the following:

    • Cell holder brackets
    • Pure nickel strip
    • Heat shrink

    In addition, we also offer adhesive insulators, battery management systems (BMS) and even cases to finish your batteries. Check out our other products here.

    Shipping and Returns

    We ship the majority of our orders by the next business day. Lithium batteries may take up to two business days to process to accommodate inspection and logging into our system.


    Our shipping rates are based on the weight of all ordered products plus estimated weight of packaging. We make every effort to forecast an accurate shipping cost, but cannot be 100% certain in all cases. Please contact us at with any questions prior to purchase.


    We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

    To be eligible for a return, your item must be in the same condition that you received it, unused, and in its original packaging. You’ll also need the receipt or proof of purchase.