The BYD B-Box Premium LVL has powerful on-grid, backup and off-grid functions for private and commercial applications.

The new battery storage also has protection rating IP20. This means that the BYD B-Box Premium LVL 15.4 can only be used indoors.

Flexible and Scalable

In total, up to 64 B-Box Premium LVL 15.4 can be connected in parallel to achieve a total capacity of 983.04 kWh.

The BYD Battery-Box Premium LVL 15.4 is compatible with the market leading 1- and 3-phase inverters from GoodWe, Victron and SMA (Sunny Island).

Advantages of the BYD B-Box Premium

• All models of the Battery-Box Premium series comply with the VDE 2510 safety standard and have additional safety functions for installation.
• The systems support parallel connections without the need for additional communication devices.
• They are more flexible and scalable and cover a wider range of applications.
• The new cobalt-free premium generation also features a higher energy density and a more compact format, thus requiring less floor space.
• The higher capacity per module reduces the number of components. In combination with the improved design and a new locking mechanism, this should make installation easier and reduce installation time.
• Lithium Iron Phosphate Battery (LFP): Maximum safety, lifetime and performance
• In addition to a new LED status display, there is also a new interface and the option of remote control.

The GoodWe SMT Series three-phase inverter is ideal for commercial rooftop system solutions. The SMT series achieves maximum efficiency of 98.8% and features unique design highlights, including solid capacitors, fuse-free design, and optional Arc Fault Circuit Interrupter (AFCI) function. These new features ensure a longer lifespan and a higher safety level of operation, allowing for an improved user experience. With a compact design and weight of just 40 kg, the SMT series is more convenient to install. With a maximum DC input voltage of 1100V, a wider MPPT range for complex rooftops, and a start-up voltage of 180V, the SMT series guarantees an earlier generation of power and a longer working time to maximize long-term returns and profitability in safe operating conditions.

MORE POWER

• Module efficiency up to 22.5 %
• Up to 4.5 % lower LCOE
• Up to 5.6 % lower system cost
• Comprehensive LID / LeTID mitigation technology, up to 50% lower degradation
• Compatible with mainstream trackers, cost-effective product for utility power plant
• Better shading tolerance

MORE RELIABLE

• Minimizes micro-crack impacts
• 40 °C lower hot spot temperature, greatly reduce module failure rate
• Heavy snow load up to 5400 Pa, enhanced wind load up to 2400 Pa
• 12 years Enhanced Product Warranty on Materials and Workmanship
• 25 years Linear Power Performance Warranty

ELECTRICAL DATA | STC

• Nominal Max. Power (Pmax): 560 W
• Opt. Operating Voltage (Vmp): 42.3 V
• Opt. Operating Current (Imp): 13.24 A
• Open Circuit Voltage (Voc): 51.4 V
• Short Circuit Current (Isc): 13.69 A
• Module Efficiency: 21.7%
• Operating Temperature: -40°C ~ +85°C
• Max. System Voltage: 1500V (IEC/UL) or 1000V (IEC/UL)
• Module Fire Performance: TYPE 1 (UL 61730 1500V) or TYPE 2 (UL 61730 1000V) or CLASS C (IEC 61730)
• Max. Series Fuse Rating: 25 A
• Application Classification: Class A
• Power Tolerance: 0 ~ + 10 W

MECHANICAL DATA

• Cell Type: Mono-crystalline
• Cell Arrangement: 144 [2 x (12 x 6)]
• Dimensions: 2278 ˣ 1134 ˣ 30 mm (89.7 ˣ 44.6 ˣ 1.18 in)
• Weight: 27.6 kg (60.8 lbs)
• Front Cover: 3.2 mm tempered glass
• Frame: Anodized aluminium alloy
• J-Box: IP68, 3 bypass diodes
• Cable: 4 mm2 (IEC), 12 AWG (UL)
• Cable Length (Including Connector): 410 mm (16.1 in) (+) / 290 mm (11.4 in) (-) (supply additional jumper cable: 2 lines / Pallet) or customized length
• Connector: T4 series or H4 UTX or MC4-EVO2

SE-G5.1Pro-B