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Solar Storage
The SOK SK48V100N is a 51.2V 5.12kWh LiFePO4 server rack battery designed for home energy storage, hybrid, and off-grid solar systems. With a compact 3U rack design, built-in self-heating, and compatibility with leading inverter brands including Victron, Deye, Sol-Ark, Growatt, SMA, Schneider, and more, it provides a reliable and scalable energy solution for modern power systems.
Built with an intelligent BMS, the SK48V100N supports Bluetooth monitoring, OTA firmware updates, and flexible CAN/RS485 communication protocols. Automatic master/slave configuration makes multi-battery expansion simple, while the durable 19" rack-mount enclosure and 10-year warranty ensure long-term performance and peace of mind for residential and commercial energy storage applications.
Wide Compatibility | CAN & RS485 Ready
FAQs
Yes. LiFePO4 (Lithium Iron Phosphate) is one of the safest lithium battery chemistries available, offering excellent thermal stability and long cycle life.
SOK 48V 100Ah battery is equipped with an intelligent Battery Management System (BMS), which provides protection against:
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Over-voltage during charging
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Under-voltage during discharge
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Over-current
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Over-temperature
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Short circuit
The robust server rack enclosure and built-in safety features make it suitable for residential and commercial energy storage applications.
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The 48V 100Ah LiFePO4 battery can be charged through different methods:
1. Solar System
The battery can be charged through compatible solar inverters or MPPT solar charge controllers.
Recommended charging voltage:
Approximately 54VFor best performance, please ensure your inverter/charger is configured with LiFePO4 charging parameters.
2. AC Charger
A compatible 48V LiFePO4 battery charger can be used.
Recommended charging voltage:
54V–58.4VCharging current depends on your system configuration and charging requirements.
3. Generator or Backup Power System
The battery can be integrated with compatible inverter/charger systems connected to generators or backup power sources.
Please ensure the charging settings match LiFePO4 battery requirements.
Bluetooth monitoring is convenient for checking battery status through the SOK app, while RS485 and CAN communication are designed for integration with solar inverters and energy storage systems.
Stable Wired Communication
RS485/CAN provides a reliable wired connection between the battery and inverter, reducing the risk of interference and connection loss.
Compatible with Major Inverter Brands
The 48V 100Ah LiFePO4 battery supports multiple communication protocols, including CAN and RS485, allowing integration with popular inverter brands such as Victron, Deye, Sol-Ark, Growatt, SMA, Schneider, and more.
Convenient Bluetooth Monitoring
Bluetooth connection allows users to check battery status, voltage, current, SOC, and other information directly through the mobile app.Before installation, please check the battery condition and ensure all connections are properly secured.
The 48V 100Ah LiFePO4 battery is shipped in a low-power/safe transport mode. If the battery does not power on immediately, please activate it by connecting a compatible charger or inverter charging source.
For long-term storage:
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Keep the battery at around 50% SOC
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Disconnect the battery from the system
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Recharge the battery every few months if needed
Proper storage helps maintain battery performance and extend its service life.
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The 48V 100Ah LiFePO4 battery is designed for:
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Home energy storage
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Solar energy systems
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Off-grid applications
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Hybrid inverter systems
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Commercial energy storage solutions
With high energy density, reliable performance, and wide inverter compatibility, it provides a flexible solution for modern energy storage needs.
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Yes. Multiple 48V 100Ah LiFePO4 batteries can be connected in parallel to expand your energy storage capacity.
The system supports up to 48 units connected in parallel, allowing you to build a larger energy storage system based on your power requirements.
Before connecting multiple batteries:
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Use batteries of the same model and specification.
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Ensure all batteries have similar voltage and SOC levels before installation.
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Use batteries from the same brand and generation.
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Follow the installation guide for proper power and communication connections.
For large-scale systems, please contact SOK support for configuration guidance.
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The 48V 100Ah LiFePO4 battery supports communication with many popular inverter brands through CAN and RS485 protocols, including:
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Victron
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Deye
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Sol-Ark
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Growatt
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SMA
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Schneider
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LuxPower
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Sunsynk
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GoodWe
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Solis
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Megarevo
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And more
The communication protocol can be selected through Bluetooth settings.
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