21700 Li-ion batteries

VoltaXplore manufactures a range of cutting-edge 21700 cylindrical lithium-ion battery cells. Engineered for excellence, these cells represent the pinnacle of battery technology, catering to diverse needs. Benefiting our proprietary SiGTM technology, our cylindrical cells provide unparalleled energy density and enhanced battery performance enabled by graphene-stabilized Si technology.

We have three specialized designs:

  1. Energy cells
  2. Power cells
  3. Very long cycle-life cells.

Our energy cells are crafted to deliver sustained power over extended periods, making them ideal for applications requiring continuous and reliable energy flow. Our energy cells set the benchmark for efficiency and endurance.

Power cells are tailored for applications demanding rapid bursts of energy. From high-performance electronic devices to tools and machinery, our power cells excel in delivering quick and powerful bursts, ensuring optimal performance in dynamic and demanding scenarios.

For those prioritizing extreme longevity and durability, our very long cycle-life cells are designed to withstand extensive charge and discharge cycles. This makes them the perfect choice for applications where extended battery life is crucial, such as in grid storage, backup power systems, and beyond.