Battery Cycle Life Test Bench from United States
A battery cycle life test bench is a multi-channel system for testing lithium-ion and other batteries, performing charge-discharge cycling to determine capacity fade, impedance, and safety limits. It falls under tariff item 9031.20.00 as a test bench for measuring battery performance, which is a checking instrument not specified elsewhere in Chapter 90.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the test bench is not classified as a battery charger or power supply, as those fall under different headings
• If the bench includes software for data analysis, confirm if software is separately classified
• Keep documentation on the bench's testing capabilities for CBSA verification