SE-F12-C

Description

The DEYE SE-F12-C is a 12.28kWh floor-standing low-voltage (51.2V) LiFePO4 battery system equipped with an integrated central control unit (Master BMS/Control Module). Designed as the head unit for modular low-voltage stackable battery setups, it manages system communication, power distribution, and multi-module balancing while delivering high continuous output power and deep cycle longevity.

Key Features & Benefits

• Master Control Architecture: Features an integrated top control unit ("-C" designation) that coordinates communication and power distribution between stacked sub-modules and the hybrid inverter.

• 48V / 51.2V Low-Voltage Compatibility: Seamlessly pairs with DEYE single-phase and three-phase low-voltage hybrid inverters (e.g., SUN-3.6K to 12K LP1/LP3 series).

• Safe LiFePO4 Chemistry: Built with cobalt-free Lithium Iron Phosphate cells providing superior thermal stability, deep cycle performance, and long operational lifespan.

• Wireless Interconnect Stacking: Plug-and-play internal stacking contacts eliminate visible external cabling between stacked battery modules.

• High Scalability: Serves as the primary controller for expanding total low-voltage storage capacity across multiple stacked units.

Technical Specifications

• Total System Energy: 12.28 kWh

• Usable Energy: ~11.05 kWh (90% DoD)

• Nominal Voltage: 51.2 V

• Operating Voltage Range: 43.2 V – 57.6 V

• Nominal Capacity: 240 Ah

• Cell Chemistry: LiFePO4 (LFP)

• Control Module Type: Integrated Master Control Unit (Top Module)

• Max. Charge / Discharge Current: 120 A / 240 A

• Communication Ports: CAN2.0 / RS485 / RS232

• Cycle Life: ≥ 6000 cycles @ 25°C, 90% DoD

• Ingress Protection: IP20 (Indoor floor-standing installation)

• Dimensions (W × D × H): ~600 × 230 × 820 mm

• System Weight: ~118 kg