8507.60.00 - Lithium-ion batteries

This HTS category, 8507.60.00, specifically covers Lithium-ion batteries. These are rechargeable electrochemical energy storage devices characterized by their use of lithium ions as the charge carriers. Unlike other battery technologies, lithium-ion batteries offer high energy density, a low self-discharge rate, and a long cycle life, making them prevalent in a wide range of modern electronic devices.

Within the broader heading 8507 for Electric storage batteries, this sub-heading differentiates itself from sibling categories such as lead-acid (8507.10, 8507.20), nickel-cadmium (8507.30), and nickel-metal hydride (8507.50) batteries by their fundamental chemistry and constituent materials. While all fall under the umbrella of rechargeable storage batteries, the presence of lithium as a key component in the electrochemical process defines this specific classification.

This category is further subdivided to distinguish batteries based on their intended application. Subheading 8507.60.00.10 applies to lithium-ion batteries specifically designed as the primary power source for certain types of electrically powered vehicles, as detailed in subheadings 8703.40 through 8703.80. All other lithium-ion batteries not meeting this specific vehicular power application criterion fall under subheading 8507.60.00.20.