Pylontech
Pylontech OPTIM US L417-BAT
Three-phase hybrid inverter with 408.66 kWh LFP battery
DE: APPROVEDPartially verified
Best for
- + Commercial & industrial installations
- + Three-phase installations
- + Certified for DE installations
- + Projects requiring long warranty coverage
- + LFP battery applications - verify cycle life from datasheet
Not ideal for
- ! Typical single-family residential - consider residential product line
- ! Single-phase installations (unless manufacturer confirms support)
- ! Backup/battery-backup projects (no EPS functionality)
Key Specifications
Chemistry
LFP
VendorUsable Capacity
408.66 kWh
VendorWarranty
10 years
VendorShow All Specifications
Battery
| Energy (Nominal) | 417 kWhVendor |
| Energy (Usable) | 408.66 kWhVendor |
| Battery Chemistry | LFPVendor |
| DC Voltage Range | 1123-1497 VVendor |
| C-rate | - |
| Max Charge Power | 208.5 kWVendor |
| Max Discharge Power | 208.5 kWVendor |
| Cycle Life | 8500 cyclesVendor |
| BMS Levels | 3Vendor |
| Warranty Throughput / Cycles | - |
Environment & Mechanical
| Thermal Management | LiquidVendor |
| Thermal Management Detail | Liquid cooling with 3.5 kW cooling/heating consumptionVendor |
| Operating Temp Range | -Vendor |
| Humidity Range | - |
| Max Altitude | -Vendor |
| Fire Suppression | AerosolVendor |
| Detectors | Smoke and Heat DetectorsVendor |
| Pressure Relief | trueVendor |
| Thermal Runaway Mitigation | BMS monitoring and liquid cooling controlVendor |
| Balancing | - |
| Lifting Method | Crane / Forklift (3.67 tons)Vendor |
| Maintenance Access | Front and Side accessVendor |
| Service Interval | Annual inspectionVendor |
| Noise | -Vendor |
| IP Rating | IP55Vendor |
| Corrosion Rating | C3Vendor |
| BMS Architecture | Integrated 3-level BMSVendor |
| Interfaces / Protocols | Ethernet (Modbus TCP), CANVendor |
| Dimensions (W x H x D) | 1300*1300*2410 mmVendor |
| Weight | 3670 kgVendor |
Compliance & Warranty
| Certifications | IEC62619, IEC62040-1, CE, VDE2510-50, UL1973, UL9540AVendor |
| System Certifications | TÜV SÜDVendor |
Data Confidence & Verification
Partially verifiedData Sources
- + Official datasheet - verified 2026-04-23
- - Installation Manual - not available
- - Certificate - not available
Data gaps that may affect your decision
- ! Outdoor temperature range not specified - confirm outdoor suitability.
- ! IP rating not documented - confirm installation location suitability.
Quick Check: Does this product fit your project?
Run a single-product scenario check using the same Product Match rules.
Compliance & Certifications
Germany-APPROVED
Certifications
-
Documents & Downloads
DATASHEET PDF
- Pylontech OPTIM US L417-BAT DatasheetDownload
Compatible Products - coming in Phase 3
Product data is sourced from manufacturers, official websites, and community contributions. Energidea does not guarantee completeness or accuracy. Installers should verify specifications, certifications, and compatibility with manufacturer documentation before quotation.
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