What it does

BZ-Battery offers 2026 Toyota bZ4X battery data, cell voltages, pack temperatures, and historical records through a required ELM327-compatible Bluetooth OBD adapter.

Pricing

United States App Store download: $14.99 (USD), checked 2026-10-02. An upfront purchase is required.

Sources & verification

BZ-Battery: developer's App Store listing (United States)Primary source

Last verified: 2 October 2026. Features not listed here may be unverified.

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