EV Charging Station Imports

EV charging station (EVSE) imports classify under HTS 8504.40 (rectifiers and rectifying apparatus) at base MFN of 1.5%. Section 301 stacks for China-origin (List 3 at 25%); Section 122 stacks for most non-USMCA. UL certification required for U.S. distribution.

This guide covers U.S. import tariff and compliance for EV charging stations.

For SMB importers in this category, the practical questions are HTS classification, applicable Section 232/301/122 stacks, FTA opportunities, and regulatory overlay (FDA/USDA/EPA/CPSC where relevant).

HTS classification basics

EVSE classifies under HTS 8504.40.95 (other static converters). Specific subheadings vary by Level 1, 2, 3 (DC fast charger).

Tariff stack and rates

Base 1.5% + Section 122 (15%) + Section 301 (25% if China-origin). Effective rates 16.5-41.5%.

Country of origin considerations

China-origin currently dominant. Diversification to Korea (LG, Hyundai), Mexico (USMCA-qualifying), Vietnam emerging.

Regulatory overlay

UL certification for U.S. distribution. NEC Article 625 compliance. DOE / state utility interconnection.

Mitigation opportunities

Korean KORUS qualification. Mexican USMCA qualification. Component-level analysis for tariff engineering.

Frequently asked questions

What is the typical effective duty rate?

Depends on origin and HTS classification. China-origin: 22-42% effective when Section 301 + Section 122 stack. USMCA-qualifying Mexican production: often 0-3%. Vietnam, India, Korea: 15-17% with Section 122.

Can I qualify under USMCA?

Possible if production occurs in U.S., Mexico, or Canada and meets rules of origin (typically 60% RVC under transaction value or 50% net cost). USMCA-qualifying goods are exempt from Section 122.

Are IEEPA refunds available?

Yes – for entries between April 5, 2025 and February 24, 2026 that paid IEEPA duty. Filed through CBP’s CAPE portal. We file claims on contingency for filings above $50k.

What about Section 232 exposure?

Specific to product type. Steel and aluminum derivatives expansion brought some downstream products into scope. Component-level analysis identifies actual coverage.

How do you help with this category?

Tariff exposure assessment ($2,500-$7,500), classification audit, USMCA qualification, refund recovery, audit response. Independent of any customs brokerage.