【UL 1973】Vatrer 48V 100Ah Server Rack LiFePO4 Battery with WiFi OTA Updates and Bluetooth Monitoring - 2 PACK

Keep 5.12kWh Ready for Daily and Backup Power With 5.12kWh of LiFePO4 battery storage in one unit, you can power a 48V solar, home backup, or off-grid system without wiring together several smaller batteries for the same capacity. The built-in 100A BMS protects the battery during everyday operation while keeping the system simpler to manage. Expand a 5kWh Server Rack Battery System Over Time Add matching batteries in parallel as overnight use or backup needs increase.

The system supports up to 10 batteries for 51.2kWh of total storage, so you can increase capacity without replacing the battery you started with. The modular server rack format keeps additional batteries together as the system expands. UL 1973 Certified for Stationary Energy Storage For a battery installed in a garage, equipment room, or home energy system, certified protection adds an important layer of confidence.

This battery is UL 1973 certified and uses EV Grade A LiFePO4 cells. The Smart BMS protects against overcharge, over-discharge, overcurrent, short circuit, and abnormal temperatures, while the SPCC metal enclosure protects the internal components. Monitor Locally or Remotely and Keep Firmware Updated Use the built-in touchscreen to check battery information directly at the rack, or connect through Bluetooth for local app monitoring.

WiFi adds remote access, letting you view battery status without staying near the system, and it also supports OTA firmware updates. The battery also supports CAN, RS485, and RS232 communication, allowing it to work with most major inverter brands used in 48V solar and backup systems. Install Horizontally or Vertically in Your Battery Space The rack mount LiFePO4 battery supports horizontal or vertical placement, giving you more options for arranging it in a rack, battery cabinet, or equipment room.

Using the same rack format also keeps multiple batteries easier to organize as more capacity is added. Recharge from Solar AC Power or a Generator Charge from a LiFePO4 AC charger, solar panels through an MPPT controller, or a generator through a DC-to-DC charger. Your 51.2V 100Ah LiFePO4 battery can store solar power during normal operation and recharge from AC or a generator when sunlight or grid power is limited. 5000+ Cycles Reduce Replacement Frequency Rated for 5000+ cycles at 100% depth of discharge, this Vatrer 48V 100Ah lithium battery supports repeated charge and discharge use in solar and backup systems.

LiFePO4 chemistry also avoids the routine watering and corrosion checks associated with flooded lead-acid batteries, reducing ongoing battery maintenance. Build Your 48V Storage System with Vatrer Start with one 5.12kWh rack battery and add matching batteries later as your storage needs increase. Order your Vatrer battery today to add UL 1973-certified storage with Bluetooth monitoring and WiFi OTA firmware updates to your 48V system.