BSLBATT® 7.68kWh Powerwall Battery (B-LFP-150)

BSLBATT® 7.68kWh Powerwall Battery (B-LFP-150)

The BSLBATT® 7.68kWh Powerwall Battery (B-LFP-150) is a high-performance lithium iron phosphate (LiFePO₄) energy storage solution designed for residential, commercial, and industrial applications. Featuring a 51.2V architecture and a space-saving wall-mounted design, it integrates seamlessly into solar energy systems, backup power solutions, and off-grid applications, delivering reliable and efficient energy storage.

Why Energy Storage Solutions?

This change to energy generation and consumption is being driven by three powerful trends: the arrival
of increasingly affordable distributed power technologies, the decarbonization of the world’s
electricity network through the introduction of more renewable energy sources, and the emergence of
digital technologies.

As renewable energy production increases, operators are challenged to supply reliable energy at
premium cost-efficiency. BSLBATT® Energy Storage solutions promote on-demand, dispatchable renewable
power, increase profitability during fluctuating demand, optimize on-site power sources, capitalize
on peak loads while reducing demand charges, increase conventional power plant flexibility, and
provide operating reserves while improving the security of your energy supply. Our team uses
innovative design and simulation tools to tailor an agnostic technology portfolio to your specific
requirements.

Long Battery Life

Built for durability, this lithium battery delivers over 6,000 cycles at 90% DOD and a 10-year design
lifespan, providing reliable long-term energy storage.

High Inverter Compatibility

Compatible with most 48V inverters, including Victron and Studer models, the battery ensures smooth,
hassle-free integration and stable system operation.

Intelligent BMS Protection

Features a smart Battery Management System (BMS) that protects against over-voltage, over-current,
short circuits, and temperature extremes, ensuring safe, reliable, and consistent operation.

UL-Standard Battery Pack

Manufactured with automotive-grade processes, the high-quality module structure meets UL standards,
delivering enhanced safety, stability, and extended service life.

DC-Coupled System Design

The DC-coupled architecture is optimized for modern solar installations, offering higher energy
conversion efficiency and reduced system losses.

10-Year Warranty

Backed by a 10-year warranty, this server rack lithium battery provides clean, reliable, and
sustainable energy for residential and commercial applications.

Specifications

See Inside the Performance

Explore the full performance of the BSLBATT® 7.68kWh Powerwall Battery (B-LFP-150). Engineered for
reliability, long cycle life, and scalable energy storage, this LiFePO₄ battery delivers safe,
efficient, and high-capacity power for residential, commercial, and solar applications, making it an
ideal solution for modern renewable energy and backup power systems.

Model

B-LFP-150

Brand

BSLBATT®

Battery Type

LiFePO₄ / Lithium Battery

Capacity

7.68kWh

Nominal Voltage

51.2V

Form Factor

Powerwall (Wall Mounted)

Datasheet

POWERWALL-51.2V 150Ah – BSLBATT