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Latest / California / March 2026

MXB Battery Operations LP

MXB Battery Operations LP notified California AG on Mar 26, 2026 of a data breach, which occurred on Nov 11, 2025.

All 2 filings by MXB Battery Operations LP, state by state · Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization
MXB Battery Operations LP
Source
California AG · source record
Date reported
Mar 26, 2026
Date(s) of breach
Tuesday, November 11, 2025
Residents affected
Not published by this source
Data exposed
Not stated in the source listing
Notice letter
Sample notice (PDF)
Days to notice
135 days from the end of the breach window (Nov 11, 2025, no discovery date in the letter) to the California record (Mar 26, 2026). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82).
Offered in the letter
12 months of credit or identity monitoring through Experian
Third party
The letter attributes the incident to a vendor or service provider
First seen by BreachTally
2026-10-30 15:27 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

First seen by BreachTally at 15:27 UTC on Oct 30, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the count, the data exposed and the letter. Start a 14-day free trial. We email you two days before the first charge and you cancel in one click.
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Other filings by MXB Battery Operations LP

OrganizationSourceStateReportedResidents affectedData exposed
MXB Battery Operations LP Massachusetts OCABR MA Mar 26, 2026 2 Social Security number

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.