Quarter CelCapz Kit 80 by Vruzend UK Ultimate Battery Build Kit For 10X 18650 Cells No Solder No Spot Welding Battery Assembly Kit

SKU: IF_825F14A1

MPN: 5056706906110

Battery Type: 5A Stainless Steel

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In stock (20 units), ready to be shipped


CelCapz 80 by Vruzend UK Ultimate Battery Build Kit for 10X 18650 Cells No Solder No Spot Welding

Introducing the CelCapz Kit 80 Battery Build Kit, the all-in-one solution for effortlessly constructing a powerful battery using 10x 18650 cells. Designed with convenience and simplicity in mind, this kit eliminates the need for soldering or spot welding, making battery assembly a breeze for both beginners and experienced enthusiasts.

The individual Capz are very strong and rugged, eliminating cracking seen in products other than CelCapz. Also, they are not tight so they might crack - the battery being firmly held together by custom stainless steel connector bolts. For the first time, the batteries can be stacked, meaning they can be sized up in length, breadth, and height. 

The Celcapz Kits include all the essential components you need to create a robust and reliable power source. With its innovative design, you can securely connect and organize 10x 18650 batteries without the hassle of intricate soldering or time-consuming spot welding.

The kit features a unique clip-on mechanism that enables you to build any size battery using 18650 cells - any voltage, any Amp hours. You can make up any S (series) or P (parallel) configuration you may choose.

By selecting from the different metals offered you can choose between drawing 5 Amps, 10 Amps or 20 Amps per 18650 cell. No need to buy a spot welder, no more worrying about loose connections or weak solder joints! Simply align the CelcCapz, clip them into position, add the cells and bus bars and you're ready to go.

Not only does the CelCapz Kit Kit offer ease of assembly, but it also prioritizes safety. The specially designed stand-offs help prevent accidental short circuits on your work surface, providing peace of mind while working on your battery project.

To build the battery you will need a 5.5mm nut driver, available from our seller's shop or other items.

Whether you're building a high-capacity battery pack for your electric vehicle, a portable power station for outdoor adventures, or a custom power supply for your electronics projects, the CelCapz Kit has got you covered.

Take control of your battery-building process with the CelCapz Kit and unleash the true potential of your 18650 cells. Say goodbye to complicated soldering and tedious spot welding – revolutionize your battery assembly experience today!

Contents of the full CelCapz 80 kit:

    • 20x 18650 terminal caps

    • 20x bus bar nuts

    • 26x bus bars

    • 2x pure copper nickel-plated cable lugs

    • 8 stainless steel securing bolts and nuts

Special Offer!

Buy 2 or more full CelCapz kit 80 and receive a free 5.5mm nut driver

Buy 4 or more full CelCapz kit 80 and receive a free 5.5mm nut driver and 6x free stacking connectors

Buy 8 or more CelCapz kit 80 and receive a free 5.5mm nut driver, 6x free stacking connectors and a CelCapz finishing kit


  • Hassle-free Assembly: The CelCapz Kit eliminates the need for soldering or spot welding, allowing for the effortless assembly of 10x 18650 batteries. Simply clip the batteries into place and get started.
  • Secure Connection: The kit's clip-on mechanism allows you to build up any size battery and ensuring a reliable and stable connection. Say goodbye to loose connections and unreliable solder joints.
  • Easy Organization: The CelCapz Kit helps you neatly organize your 18650 batteries, making it easier to handle and maintain your battery pack. No more tangled wires or messy setups.
  • Safety First: Designed with safety in mind, the kit's connectors and stand-offs ensure proper alignment and reduce the risk of accidental short circuits. Feel confident in your battery assembly knowing that safety is a top priority.
  • Versatile Applications: Whether you're building a battery pack for an electric vehicle, a portable power station, or a custom power supply, the CelCapz Kit provides a versatile solution for various projects and applications.
  • Time-saving Solution: By eliminating the need for soldering or spot welding, the kit saves you valuable time during the battery-building process. Spend less time on assembly and more time enjoying the benefits of your finished battery pack.
  • Beginner-Friendly: Even if you're new to battery building, the CelCapz Kit is designed to be user-friendly and accessible. It's a great starting point for beginners looking to dive into DIY battery projects.
  • Robust Construction: The kit is built to withstand the demands of heavy-duty use. Constructed with durable materials, it ensures the longevity and reliability of your battery pack.
  • Compatibility: The CelCapz Kit is compatible with standard 18650 cells, widely available in the market. You can easily source these batteries and start building your custom power solution.
  • Complete Package: The CelCapz Kit includes all the necessary components for battery assembly, providing a comprehensive package that simplifies the entire process. 

Below is a view of a completed battery, ready for the addition of cables and BMS (optional)

For those who need one full kit we also offer a full kit that provides CelCapz for 40x 18650 cells - see contents below. 

For those who need less than one full kit we also offer a half kit that provides CelCapz for 20x 18650 cells - see contents below. Note that these will be shipped in plain packaging.

CelCapz batteries can be stacked which is very handy. You will need our stacking kit to do this - check out our other items. Also check out our CelCapz finishing kit, which provides all the other parts you need for your battery, including foam padding protection, battery heat shrink, cable heat shrink, silicone cable, BMS balance wire connectors, charging and discharging connectors, etc.

Please browse our shop for a wide range of battery and electrical items you might find very handy. Remember the more you buy from us, the cheaper your shipping becomes overall. 




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