Sunsynk 5.12kWh HV Battery Module for 61.44kWh Rack Mount System
The Sunsynk 5.12kWh HV Battery Module is a high-voltage lithium-ion battery designed for use within the Sunsynk 61.44kWh High Voltage Rack Mount Battery System.
Each battery module provides 5.12kWh of energy storage and is engineered to work as part of a complete rack-mounted energy storage solution. Up to 12 battery modules are combined with the compatible Battery Management Unit (BMU) and battery rack to create the full 61.44kWh high-voltage system.
Please Note: This is a single battery module and is not a complete battery system.
System Information
Each module has a nominal voltage of 51.2V and a 5.12kWh energy capacity, delivering reliable energy storage for large residential, commercial, and industrial backup power applications.
The battery supports 1C continuous discharge, providing high-performance charging and discharging while offering 100% depth of discharge (DoD) for maximum usable capacity.
Key Features
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5.12kWh lithium-ion battery module
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Designed for the Sunsynk 61.44kWh High Voltage Battery System
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51.2V nominal battery voltage
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100% depth of discharge (DoD)
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1C discharge capability
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Rack-mounted modular design
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High-performance energy storage
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Expandable as part of the complete 61.44kWh system
Technical Specifications
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Battery Chemistry: Lithium-Ion
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Nominal Capacity: 5.12kWh
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Nominal Energy: 5,120Wh
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Nominal Voltage: 51.2V
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Depth of Discharge: 100%
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Continuous Discharge Power: 5,120W
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Maximum Discharge Power (5 minutes): 5,120W
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Surge Discharge Power (15 seconds): 5,120W
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Maximum Charge Power (5 minutes): 5,120W
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Product Weight: 48kg
Required Components
To build the complete Sunsynk 61.44kWh High Voltage Battery System, the following components are required:
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1 × Sunsynk BMU (SUN-61.44-HV-BMS)
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1 × Sunsynk 61.44kWh HV Battery Rack (BATTRACK-SUN-61.44-HV)
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12 × Sunsynk 5.12kWh HV Battery Modules (SUN-61.44-HV-BATT)
What's Included
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1 × Sunsynk 5.12kWh HV Battery Module
Ideal Applications
This battery module is ideal for:
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Large residential energy storage systems
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Commercial battery storage
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Industrial backup power
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Three-phase high-voltage solar installations
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Expandable rack-mounted battery systems
Important Information
This product is not intended to be sold or installed as a standalone battery. A complete system requires:
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12 battery modules
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1 compatible BMU
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1 compatible rack
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A compatible Sunsynk Three-Phase High Voltage Hybrid Inverter
Professional Installation Required
This product must be installed by a qualified electrician or accredited solar installer. All installations must comply with applicable local electrical regulations, manufacturer guidelines, and system design requirements to ensure safe and reliable operation.
