The BYD Battery-Box Premium LVL is a lithium iron phosphate (LFP) battery for use with an external inverter.
 
Thanks to its control and communication unit (BMU), the Battery-Box Premium LVL scales to meet the project requirements, no matter how large they may be. Start with Battery-Box Premium LVL15.4 (15.36 kWh) and extend later to 983 kWh using parallel interconnection of up to 64 batteries.
 
Key Features:
Scalable from 15.4 to 983 kWh
Compatible with 1 and 3 Phase Inverters
Cobalt Free Lithium Iron Phosphate (LFP) Battery: Maximum Safety, Life Cycle, and Power
Capable of High-Powered Back-up and Off-Grid Function
Space Saving via the Ability to Stack 2 Premium Batteries
Add Additional Batteries in Parallel to Expand the System
 
Technical Parameters:
Battery model:
LVL 15.4
Number of Modules:
2
Usable Energy:
15.36 kWh
Max Cont. Output Current:
250 A
Peak Output Current:
375 A, 5 s
Dimensions (H/W/D):
500 x 575 x 650 mm
Weight:
164 kg
Nominal Voltage:
51.2 V
Operating Voltage:
40-59 V
Operating Temperature:
-10 °C to +50°C
Battery Cell Technology:
Lithium Iron Phosphate (cobalt-free)
Communication:
CAN/RS485
Enclosure Protection Rating:
IP 20
Round-trip Efficiency:
≥95%
Scalability:
Max. 64 in Parallel (983 kWh)
Certification:
IEC62619 / CE / CEC / UN38.3
Applications:
ON Grid / ON Grid + Backup / OFF Grid
Warranty:
10 years
 
Compatible Inverters:
Refer to BYD Battery-Box Premium LVL Minimum Configuration List.