The trust layer for energy infrastructure

Prove what your battery delivered.

The bankability file for battery storage. Credit-committee-ready today. Built for the agentic era of credit tomorrow.

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Peer-reviewable methodology

Tamper-proof signed records

Read-only data access

3D render of a utility-scale battery energy storage system

Third-party performance certification for battery storage

THE PROBLEM

One IE report. Then 15 years of operator self-reporting.

A consulting firm charges $150-300K for a PDF that's stale at delivery. Then 15 years of operator-provided spreadsheets. No independent data. No early warning. No chain of custody.

See the EPRI field evidence↓

EPRI found vendors reporting battery health at 99.5% while independent measurement showed 96.5% - a degradation rate seven times faster than reported. The data your models rely on is the data the operator chose to share.

LENDERS

$20M in the ground, trusting a spreadsheet

The IE firm leaves after closing. For the next 15 years, the operator self-reports quarterly from their own BMS. No independent cross-check. No tamper detection. You're underwriting blind.

See lender solution →

DEVELOPERS & OPERATORS

No way to promise your lender continuous oversight

Annual IE reviews don't scale or catch what happens between visits. A Verification Commitment Letter locks in continuous, independent oversight for the life of the debt.

See operator solution →

EPC FIRMS

$300-800K warranty disputes with no neutral data

Was it the installation, the cells, or the BMS software? Neither side has evidence. You're spending on lawyers instead of answers.

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I am a...

Project Developer Project Finance Lender BESS Operator EPC Contractor Government Program Administrator Battery OEM

Vendors reported battery health at 99.5%. Independent measurement showed 96.5%. A degradation rate seven times faster than reported.

EPRI / BESS Field Performance Study

THE SOLUTION

EnergyPassport

Enters the deal at the proposal stage. Continuous verified reports for the life of the debt.

EnergyPassport

Quarterly Performance Certificate

Asset: 25 MW / 100 MWh LFP | Q1 2027 | Sample Report

Illustrative Example

Certification Status

VERIFIED

Capacity

97.5%

of nameplate

Degradation

3.07%

/yr annual rate

Availability

95.0%

event response

Remaining Life

6.8 yr

P50 estimate

Included in this report

Degradation curve vs manufacturer spec
Capacity verification (actual vs nameplate)
Revenue verification
Warranty threshold monitoring

Remaining economic life (P50/P90)
Government program compliance
Anomaly flags & data quality
Tamper-evident audit trail

Digitally signed | Independently auditable | Tamper-evident

SYNTHGRID LTD.

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WHAT WE CERTIFY

Your asset. Independently verified.

NOW ONBOARDING

Battery Energy Storage

Utility-scale and behind-the-meter BESS. We read your existing BMS and grid meter data. Baseline report in 60 days.

Chemistries

LFP, NMC, Flow

Asset Size

5 MW to 500+ MW

Integration

Any BMS, any meter

Onboarding

4-8 weeks (utility), 2-3 weeks (BTM)

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What you get

Degradation curves vs. manufacturer spec
Capacity verification (actual vs. nameplate)
Revenue verification by stream
Warranty threshold monitoring

Remaining economic life (P50/P90)
Government program compliance
Anomaly flags and data quality scoring
Tamper-evident cryptographic audit trail

Expanding beyond BESS: hydrogen, EV charging, solar↓

EXPANDING

Green Hydrogen

Electrolyzer performance for IRA 45V and Canada Clean Hydrogen ITC compliance. Same dual-telemetry engine.

Discuss hydrogen verification →

PLATFORM

Any Energy Asset

Any asset where input and output can be independently measured. Same physics engine, same chain of custody.

Discuss your asset class →

BUILT FOR THE AGENTIC ERA

The trust layer for credit agents.

Tier 1 banks are deploying AI for credit and risk monitoring. Jamie Dimon's 2025 shareholder letter says AI will affect "virtually every function, application and process" at JPMorgan. Goldman Sachs is deploying autonomous agents on accounting and client onboarding. Bank of America committed $4 billion to technology in 2025.

Those agents need structured, signed, machine-verifiable data. Operator self-reports cannot be consumed at scale. EnergyPassport can.

See how the agent calls the API →

FOR LENDERS

The verification gap costs you money.

Higher DSCRs. Wider spreads. Shorter tenors. Conservative reserves. Rational responses to performance uncertainty, but they cost money on every deal. CAISO data shows storage unavailability at 8.9% - nearly 3x higher than solar.

COVERAGE RATIOS