Battery Lifecycle & Degradation Intelligence
SOH, Warranty, Replacement Planning
This investment-grade intelligence layer links degradation drivers to warranty risk, replacement planning, and long-term portfolio value. It provides predictive analytics for SOH preservation and capex timing under real operating conditions.
What it visualizes
- •SOH, cycles, DoD, C-rate, thermal deltas by asset
- •predictive degradation curves and sensitivity factors
- •warranty breach risk, exposure, and optimization actions
- •replacement planning windows with NPV/IRR impact
- •portfolio valuation forecast with degradation-adjusted residual value
- •ESG and EU taxonomy alignment indicators
Used for
- •value preservation and warranty compliance governance
- •optimizing dispatch to reduce degradation cost
- •capex planning for multi-year asset replacement cycles
Related System Views
Battery Lifecycle & Degradation Intelligence
Investment-Grade Asset Health • Predictive Analytics • Value Preservation
Fleet Average SOH
94.2%
-0.3%
Total Cycles
2,847
+124
Warranty Coverage
8.4 years
—
Est. Replacement Cost
€2.1M
+€140K
Degradation Risk
Low
—
Fleet Risk Score
8.8/10
+0.2
EOL Confidence
92%
—
Revenue Impact (10y)
€3.4M
+€220K
Utility-Scale BESS #1
40 MW / 80 MWh
State of Health96.4%
Cycles
1,847
Avg DoD
72%
Avg C-Rate
0.6C
Commissioned
2021-03
Warranty Remaining
9.2 years
C&I Storage System #2
5 MW / 12 MWh
State of Health93.1%
Cycles
3,214
Avg DoD
81%
Avg C-Rate
0.9C
Commissioned
2020-08
Warranty Remaining
5.3 years
Hybrid Storage Node #3
8 MW / 20 MWh
State of Health88.7%
Cycles
4,102
Avg DoD
88%
Avg C-Rate
1.2C
Commissioned
2019-11
Warranty Remaining
3.8 years
Predictive Degradation Modeling
BESS #10.12% per 100 cycles
Current
96.4%
@ 5k cycles
91%
@ 7k cycles
86%
Storage #20.21% per 100 cycles
Current
93.1%
@ 5k cycles
86%
@ 7k cycles
79%
Hybrid #30.31% per 100 cycles
Current
88.7%
@ 5k cycles
81%
@ 7k cycles
73%
Sensitivity Model
+5°C operating temp+18% degradation rate
+10% DoD increase+11% degradation rate
Thermal Intelligence
Ambient Temperature: 21.0°C
BESS #1
23.4°C
Δ +2.4°C
Storage #2
27.8°C
Δ +6.8°C
Hybrid #3
22.1°C
Δ +1.1°C
Cooling System Efficiency
94%
HVAC Health Score
8.2/10
Thermal Alert
Storage #2 delta +6.8°C above optimal. Recommend HVAC system inspection to preserve warranty.
Warranty Risk & Compliance
BESS #1
Breach Risk
8%
Warranty End
2030-03
Breach ETA
2029-Q2
Exposure
€42K
Cycle Usage1,847 / 6,000
Storage #2
Breach Risk
24%
Warranty End
2027-08
Breach ETA
2026-Q3
Exposure
€88K
Cycle Usage3,214 / 5,000
Hybrid #3
Breach Risk
38%
Warranty End
2026-11
Breach ETA
2026-Q4
Exposure
€220K
Cycle Usage4,102 / 4,500
Warranty Optimization
Hybrid #3 approaching cycle limit. Reduce DoD to 80% for warranty extension. Value preservation: €180K
Replacement Planning & Economics
Hybrid #3Medium Priority
Expected Date
2029-Q3
CapEx
€720K
NPV Impact (10y)
-€180K
IRR Impact
-0.4%
Storage #2Low Priority
Expected Date
2032-Q1
CapEx
€480K
NPV Impact (10y)
-€220K
IRR Impact
-0.2%
BESS #1Low Priority
Expected Date
2034-Q4
CapEx
€2.8M
NPV Impact (10y)
-€620K
IRR Impact
-0.7%
NPV Impact (10y)
-€1.02M
CapEx Planning Window
2028–2030
Portfolio Valuation Forecast
2026
€11.7M
Current
2028
€10.9M
-6.8%
2030
€9.6M
-11.9%
2034
€7.2M
-33.9%
Asset Depreciation Model
Linear depreciation with degradation-adjusted residual value. 10-year planning horizon with 80% EOL threshold.
Lifecycle ESG Impact
Lifecycle Carbon Efficiency92%
vs industry benchmark 85%
Sustainability Index8.9/10
Based on: recycling readiness, operational efficiency, grid decarbonization contribution
ESG Compliance
Portfolio exceeds EU Taxonomy requirements. Eligible for green financing incentives.
Active Degradation Control Strategy
Optimization Parameters
Depth of Discharge (DoD)
Reduce to 80%
+1.2% SOH preservation
Peak C-Rate Limit
Cap at 1.0C
+0.6% SOH preservation
Thermal Operating Cap
Max 25°C core temp
+0.3% SOH preservation
Projected Impact
SOH Improvement (5 years)
+2.1%
Value Preservation
€340K
Model confidence: 89% | Revenue impact: -€24K/year | Net benefit: +€316K
Investment Grade Asset Intelligence
Weighted Avg SOH
94.2%
Benchmark: >90%
Capacity Fade Rate
0.21%/100 cycles
Benchmark: <0.30%
Fleet Risk Score
8.8/10
Benchmark: >7.5
Value Preservation
€340K
Benchmark: Active mgmt