BYD B-Box Premium LVL 48v 15.4 kWh Lithium Battery - CEC Approved

by BYD

In stockChecked 3h ago

$8,993.00

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Details

Brand: BYD
Category: Home & Living
SKU: BT-BYD-LVL15.4

What UNICASH checked

Price checked against Buzz.energy on 13 Oct 2026.

Description from Buzz.energy

The BYD Battery Box Premium 15.4kWh is BYD's most sophisticated Low-voltage LiFePO4 Battery Storage Solution.

Able to be scaled to almost a megawatt hour of storage at 983kWh, the BYD B-Box LVL is suitable for applications such as Residential Systems, Commercial and Industrial Applications, Telecom Systems, and Hybrid and Micro Grid Solutions.

Clean Energy Council (CEC) approved battery (what is this?)

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.

Note: This is a very heavy item, free shipping to the nearest freight depot or unloading facilities required, otherwise tailgate fees may apply. Please Contact us for more information.

Quick Specs:

Usable Energy: 15.36kWh
Weight: 164kg
Nominal Voltage: 51.2V
Operating Temperature: -10C – +50C
Weather Rating: IP20
Round Trip Efficiency: 95%
Scalability: 983kWh (64 Modules)
Chemistry: Lithium Iron Phosphate (LFP) chemistry
Dimensions: 500mm height x 575mm width x 650mm length

Main Features:

48V (51.2v Nominal) Extra Low Voltage (ELV) battery
Near 100% Nominal-Usable Capacity (15.4kWh/15.36kWh)
Lithium Iron Phosphate technology is regarded as one of the safest in the world
Suitability for commercial, industrial and residential use
64 of the 15.4kWh modules can be connected in parallel providing 983kWh of storage
Two of the 15.4kWh modules can be stacked in Lego-like fashion to ensure the batteries are suitable for locations with limited space
IP20 rated enclosure protection
250A max continuous output current
164kg per unit
Compatible with 1 and 3-phase systems
10 Year Warranty