MAXIMUM-CAPACITY HIGH-VOLTAGE MODULE FAMILY
51.2V 314Ah High-Voltage LiFePO4 Battery System
MODEL · 51.2V314Ah-HV
The 51.2V314Ah-HV is the highest-capacity module listed in this catalog family. Each module provides 16.08kWh, and five to fourteen modules form 80.3-225.08kWh systems across 256-716.8V nominal voltage. The catalog specifies 160A recommended and 200A maximum current, fan cooling, CAN/RS485 communication and an IP20 indoor enclosure for stack or iron-frame mounting.
For EPC contractors, PCS integrators and commercial project buyers prioritizing maximum energy and current per module position.
Technical values are based on the supplied LeforESS catalog and remain subject to the selected model datasheet.
High-Energy Commercial Platform
80.3-225.08kWh with a 200A Maximum Current Path
The 314Ah option carries the highest electrical and mechanical demand in the family. It should be sold as an engineered battery subsystem with confirmed PCS, frame, cooling and commissioning scope.
Factory load management
Combine measured demand data and tariff periods with an approved PCS dispatch strategy for peak-management projects.
Commercial microgrids
Integrate the stack with solar, grid or generator controls only after the microgrid operating modes and protection philosophy are defined.
High-energy OEM cabinets
Use the module family as a component of an integrator-designed rack or cabinet where thermal, structural and control requirements are documented.
Verified Product Data
Catalog Version: 51.2V314Ah-HV Specifications
This table intentionally follows the supplied catalog. It must not be merged with the different specification set currently published on the indexed 314Ah product URL.
| Module | Cell chemistry | LiFePO4 |
|---|---|---|
| Module energy | 16.08kWh | |
| Nominal voltage | 51.2V | |
| Capacity | 314Ah | |
| Module dimensions (W x D x H) | 734 x 550 x 220mm | |
| Approximate module weight | 118kg | |
| System | Modules in series | 5-14 optional |
| Nominal voltage | 256-716.8V | |
| Operating voltage listed | 232-649.6V | |
| Nominal energy | 80.3-225.08kWh | |
| Usable energy listed | 72.34-202.57kWh | |
| Charge/discharge current | Recommended 160A; maximum 200A | |
| Environment | Working temperature | -10-55C |
| Cooling | Fan cooling | |
| Humidity | 5%-95% RH | |
| Altitude | <=2000m | |
| Enclosure rating | IP20 | |
| Integration | Communication | CAN, RS485 |
| Installation | Stack mounting or iron-frame mounting | |
| System dimensions (W x D x H) | 610 x 734 x 1430-1562mm listed | |
| Approximate system weight | 612-1674kg | |
| Storage temperature | 0-35C | |
| Reliability | Recommended depth of discharge | 90% |
| Cycle life listed | >=8000 cycles | |
| Warranty listed | 5 years | |
| Certification listed | CE, UN38.3, MSDS |
Product specifications and configuration options must be confirmed against the selected model datasheet before ordering. Do not publish this page over the existing URL until the product manager confirms whether the catalog platform or the newer website platform is the model currently supplied.
Revision-Controlled Procurement
The Datasheet Version Is a Commercial Requirement
For a 200A high-voltage product, a revision mismatch can affect the PCS window, frame, logistics, warranty and buyer approval documents. The applicable version must be frozen before quotation.
Technical Buying Questions
314Ah System and Revision Questions
Why does this page not use the current website's 314Ah specifications?
This deliverable is based on the supplied catalog, which lists different dimensions, energy ranges, cycle life and warranty. Combining the two versions would create an unreliable product page.
Should the existing indexed URL be deleted?
No. Preserve the URL and its search value. Confirm the current hardware revision, then update the content and metadata consistently.
Can fourteen modules always be used?
The catalog lists five to fourteen modules, but its operating-voltage range requires confirmation. The PCS and approved engineering table determine the final count.
Is the product suitable for outdoor projects?
The catalog platform is IP20. Outdoor use requires a separate qualified cabinet and complete environmental design.