The TBB ES100 II is a high-performance 48 V / 105 Ah LiFePO₄ battery (≈ 5.1 kWh usable capacity) designed for solar backup, off-grid systems, and residential energy storage. Engineered for reliability, scalability, and seamless integration, it’s ideal for both home and commercial installations.

✅ Key Features

• Capacity & Voltage: 48 VDC, 105 Ah nominal (~5.04–5.12 kWh)

• Chemistry: Safe LiFePO₄ cells offering high energy density and stability

• Long Life: 6,000+ cycles at 90% Depth of Discharge (DoD)

• Scalability: Supports up to 32 modules in parallel with auto communication address assignment for slave units

• Power Handling: Supports short-duration high-current charge/discharge (peak ~5.76 kW, 120 A)

• Connectivity: Built-in CAN and RS485 for easy integration with major inverter brands; standard terminals and 300 A parallel bus bar included

• Installation Options: Available as wall- or rack-mounted unit; optional IP65 rack enclosure for outdoor use

• BMS & Protection: Intelligent BMS guards against over-voltage, under-voltage, over-current, over-temperature, and short-circuit conditions

• Form Factor & Build: Compact, ~482.6 × 450 × 133.4 mm; ~40 kg; natural convection cooling; IP20 protection

• Standards & Certification: Built to IEC 62619 / CE / UN 38.3 standards