SMTE 5.12kWh 51.2V 100Ah Rack-Mount LiFePO4 Lithium Battery

Scale your residential, commercial, or data server backup setup with the 5.12kWh 51.2V 100Ah Rack-Mount LiFePO4 Lithium Battery. Built for standard 19-inch server rack cabinets and modular battery enclosures, this high-density Lithium Iron Phosphate battery delivers dependable energy storage for hybrid solar systems. Featuring dual heavy-duty terminal blocks, multi-protocol BMS communication (RS485, CAN, RS232), DIP switch addressing for seamless multi-battery parallel expansion, and a comprehensive LED state-of-charge indicator, it ensures continuous power security against load shedding.

Key Features & Benefits

• High-Density 5.12kWh Capacity: Supplies 51.2V 100Ah continuous power to run critical loads, servers, household appliances, and commercial circuits.

• Standard 19-Inch Rack-Mount Design: Perfectly fits standard server racks, battery cabinets, and modular enclosures with heavy-duty chrome front grab handles for easy sliding and installation.

• Smart Multi-Protocol BMS Communication: Features dual RS485 ports, CAN bus, and RS232 interfaces for seamless synchronization with leading hybrid inverters.

• Modular Multi-Battery Parallel Expansion: Integrated 4-pin DIP switch addressing allows easy daisy-chaining and parallel connection of multiple battery modules to expand total kWh capacity.

• Heavy-Duty Dual Bolt Terminals: Equipped with insulated, high-current P+ and P- screw terminals for secure high-gauge cable connectivity and minimal resistance.

• Comprehensive LED Status & SOC Bar: Front-panel LEDs provide immediate visual feedback for Run status, Alarm alerts, and a 6-stage State-of-Charge (SOC) capacity meter.

• Advanced Dry Contact & Reset Controls: Includes dedicated dry contact terminals for external relay control and an accessible front-panel reset button.

Technical Specifications

Battery Performance & Capacity

• Battery Chemistry: Lithium Iron Phosphate (LiFePO4)

• Nominal Energy: 5.12kWh

• Nominal Voltage: 51.2V

• Nominal Capacity: 100Ah

• Form Factor: 19-Inch Rack-Mount / Server Rack Module

Electrical & Operating Parameters

• DC Terminals: Heavy-Duty Insulated Screw-Bolt Terminals (P+ / P-)

• BMS Communication Ports: 2 × RS485, 1 × CAN, 1 × RS232

• Hardware Addressing: Onboard DIP Switches (for Multi-Unit Parallel Stacking)

• Auxiliary Control: Dry Contact Terminal & System Reset Switch

Interface & Mechanical Data

• Front Indicators: RUN LED, ALARM (ALM) LED, Multi-Segment SOC Capacity Bar

• Handles: Dual Heavy-Duty Chrome Front Pull Handles

• Enclosure: Metal Chassis for 19" Rack Cabinets

• Safety Certifications: CE, IEC, UN38.3, RoHS Compliant