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All-in-one
Home Power Storage Battery
12V & 24V Lithium-ion Battery
Rack-mounted Battery
Stackable All-in-one-Portable
Wall-mounted battery
Category
Recommended
1MFNS60/46B24R 12V 45Ah Maintenance-free Battery
2JUST New 12V 75AH Maintenance Free MF DIN75 German Standard Car Battery
3LiFePO4 Battery 25.6V 200AH Deep Cycle Lithium Ion Battery
451.2V 100Ah LiFePO4 Battery LFP Solar Rack-mounted Energy Battery
5JUST L4 AGM 12V 80Ah Start-Stop Battery – 800CCA Deep Cycle Performance
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Scalable Rack-Mounted LiFePO4 Batteries for ESS
Build a powerful, scalable energy grid with our professional-grade rack-mounted batteries. Designed to fit standard 19-inch telecom and server cabinets, these rack-mounted lithium battery modules offer unparalleled flexibility for commercial and industrial ESS. Operating primarily on 48V/51.2V architectures, they support massive parallel connections, allowing you to seamlessly increase capacity from 5kWh to over 10kWh. Equipped with advanced RS485/CAN communication, they are the backbone of robust off-grid and telecom backup systems.
51.2V 314Ah LiFePO4 Battery LFP Solar Rack-mounted Energy Battery
Scale your energy storage effortlessly with the JUST 51.2V 314Ah Rack-mounted Battery. Designed to fit standard 19-inch server cabinets, this 5U height module packs 16kWh of reliable LiFePO4 power. Perfect for expandable solar banks, telecom base stations, and data center backups. Features 15S configuration and wide inverter compatibility via CAN/RS485.51.2V 100Ah LiFePO4 Battery LFP Solar Rack-mounted Energy Battery
Scale your energy storage effortlessly with the JUST 51.2V 100Ah Rack-mounted Battery. Designed to fit standard 19-inch server cabinets, this 4U height module packs 5.1kWh of reliable LiFePO4 power. Perfect for expandable solar banks, telecom base stations, and data center backups. Features 16S configuration and wide inverter compatibility via CAN/RS485.The Frequent FAQs of Rack-mounted Battery
What rack sizes and U heights are available for your rack-mounted batteries▾
JUST rack-mounted batteries support 19 standard racks in 2U, 3U, and 4U heights; typical cabinet configurations are 12U, 24U, and 48U system assemblies.
What are the nominal voltage and capacity options for each rack-mounted battery model▾
JUST rack-mount batteries:
• 51.2V, 100Ah (5.12kWh); 51.2V, 200Ah (10.24kWh)
• 48V, 50–200Ah (2.4–9.6kWh) depending on specific model series
What communication protocols do your rack-mounted batteries support such as RS485 CAN Modbus SNMP▾
JUST rack batteries support RS485 (Modbus RTU, 9600–115200bps), CANBus (500kbps, CANopen/J1939 optional), SNMP via optional Ethernet gateway (SNMPv1/v2c, MIB provided).
