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BATTERY MODULE (BYD LVL 15.4) 15.36KWh, 51V nom.

https://unicat.msf.org/cat/product/89341
NST PELEBATTX155

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OC subscriptions: included in supply or field order tools (e.g. UniField)
SC subscriptions: included in supply or field tools
OC validations: approved for procurement and use by an OC for international or local orders specifying context and activity in Medical Standard Lists (MSL)
https://unicat.msf.org/web/image/product.template/578437/image_1920?unique=efb9e2a

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BATTERY MODULE (BYD LVL 15.4) 15.36KWh, 51V nom.

Form

battery module for BYD Battery-Box Premium LV systems, designed as a complete low-voltage storage unit (48 V class)

  • factory-assembled system composed of 2 internal battery modules with integrated BMS / BIC electronics
  • rigid floor-standing enclosure with front service access and stackable architecture
  • front Start / Stop button with integrated LED status indication
  • usable energy: 15.36 kWh
  • IP protection: IP20
  • operating temperature: -10 °C to +50 °C
  • Nominal voltage: 51.2 VDC
  • Operating voltage range: 40–57.6 VDC
  • battery technology: lithium iron phosphate (LFP, cobalt-free)
  • dimensions (H × W × D): 500 × 575 × 650 mm
  • weight: 164 kg

Includes:

  • 1 × battery module 1 (B1)
  • 1 × battery module 2 (B2)
  • 1 × power cable L2 (C)
  • 1 × power cable L3 (D)
  • 6 × screw M6×16 (E)
  • 3 × screw M10×16 (F)
  • 6 × screw M5×14 (G)
  • 1 × network cable RJ45 (H)
  • 5 × grommets, small size (I)
  • 4 × bonding strip for connecting and fixing B1 and B2 (J)
  • 4 × alignment pins (K)
  • 4 × plastic bolts for fixing B2 top covers (L)
  • 1 × internal communication cable (M)
  • 2 × grommets, big size (N)
  • 1 × quick start guide + minimum configuration list (O)

Per Piece.

Image

Fit

  • works exclusively with BYD Battery-Box Premium LV BMU (mandatory for operation)
  • compatible system architectures: on-grid, on-grid with backup, and off-grid (depending on inverter)
  • scalable architecture: up to 64 LVL systems in parallel (maximum ~983 kWh total capacity)
  • compatible with single-phase and three-phase inverters approved by BYD
  • communication interfaces: CAN / RS485 (via BMU)
  • maximum continuous output current: 250 A
  • peak output current: 375 A (5 s)
  • round-trip efficiency: ≥ 95%

Function

  • stores excess PV energy for later use and supplies it to the inverter on demand
  • operates as a 48 VDC lithium storage block under the control of the external LV BMU
  • supports backup operation when paired with compatible hybrid or off-grid inverters
  • allows system expansion by parallel connection of additional LVL units (SOC equalization required before extension)
  • continuously monitors voltage, current, temperature, and state of charge via internal BMS / BIC
  • provides visual system feedback through LED status patterns (idle, charge, discharge, low SOC, fault)
  • designed for stationary installation in residential and small commercial PV systems