Overview How It Works For Operators For Lenders For Insurers For Engineers EPC & Warranty Government Programs OEM Partners DeFi & RWA Contact

Battery performance verification.

Ensure your battery is bankable, insurable, and protected.

Independent verification
Tamper-proof records
Continuous monitoring

Three ways you're losing money you can't measure.

DELIVERY GAP
63-85%
actual vs. rated delivery in field BESS
PNNL (Pacific Northwest National Lab), field testing

Up to 37% gap between what was financed and what was delivered.

COMPONENT FAILURES
19%
of components with revenue-impacting issues
2025 ESS Health Report, 18 GWh / 100+ sites

89% are balance-of-system, not cells. 72% occur in the first two years.

Every stakeholder sees a different number.

The BMS says one thing. The grid meter says another. The warranty test says a third.

A capacity test tells you what the battery can do on its best day. SynthGrid tells you what it does every day.

EnergyPassport

Continuous verified reports for the life of the asset.

1
Connect
BMS + revenue meter at the POI. Two independent sources.
2
Cross-reference
Physics-based validation. BMS vs. what actually reaches the grid.
3
Report
Signed EnergyPassport delivered to your counterparty.
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.
Talk to Us

Your asset. Independently verified.

BATTERY ENERGY STORAGE

Battery Energy Storage

BMS cross-referenced against revenue meter at the POI. Baseline report within 60 days.

Chemistries
LFP, NMC, Flow
Asset Size
5 MW to 500+ MW
Integration
Standard industrial protocols
Onboarding
4-8 weeks (utility), 2-3 weeks (BTM)
Request a quote →
BESS container cutaway showing internal battery modules and cooling systems
2027+ roadmap: hydrogen, EV charging, solar
2027+

Green Hydrogen

Electrolyzer performance for IRA 45V and Clean Hydrogen ITC compliance.

Discuss hydrogen verification →
PLATFORM

Any Energy Asset

Any asset where input and output can be independently measured.

Discuss your asset class →
0
Validation checks
0
Independent data sources
0
Records alterable
24/7
Continuous monitoring

The market is repricing risk faster than anyone expected.

$300M
Powin Chapter 11. 17 GWh of warranties became unsecured claims.
$400M
Vistra Moss Landing. Fourth fire. Entire book value written off.
90%
ERCOT revenue: $149/kWh (2023) to $17/kWh (2025). Covenant stress.

Independent data is the only asset that survives all three.

Get the independent number before you need it.

Start with a sample report.

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