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Our Mission

Unlocking the Potential
of Repurposed EV Batteries

The B2U Difference

B2U Storage Solutions manufactures, develops, deploys and operates Battery Energy Storage Systems (BESS) with our patent pending EV Pack Storage “EPS” technology and integrated repurposing services, capturing the residual value of EV batteries. Our proven, bankable energy storage solutions are perfect for grid-scale projects or large energy users like data centers. They are affordable, low-risk, and qualify for the domestic content tax credit bonus. 

We Build, Develop, Own and Operate Grid-Connected BESS

B2U’s builds energy storage systems that powers 3rd party or B2U owned and operated grid-connected projects across multiple geographies. Our innovative technology enables energy developers, project owners and investors capture attractive returns. And our integrated repurposing services are enabling OEM’s to affordably close the loop on EV battery life cycles and avoid electronic waste.

Bankable projects, low risk, great returns.

Struggling to get your energy projects to pencil? Are you concerned about high import tariffs and shipping delays? Do you want to capture the full investment tax credit including the 10% domestic content bonus for your projects? Our solutions are made in the US.

California Projects

  • SEPV Sierra

    SEPV Sierra

    In operation since 2020, the SEPV Sierra project in Lancaster, California is a 28 MWh / 3.0 MW hybrid energy storage system that charges from on-site solar and from the grid. Over 1,300 repurposed EV batteries are used in this energy storage system. The hybrid solar-plus-storage project provides power and grid services to the CAISO wholesale market.

  • SEPV Cuyama

    SEPV Cuyama

    Commissioned at the end of 2023, the SEPV Cuyama project in Santa Barbara County, California is a 12.5 MWh /1.5 MW hybrid energy storage system that charges from on-site solar and from the grid. 580 EV battery packs are deployed in this energy storage system. The project sells power and grid services into the California Independent System Operator (CAISO) wholesale market.

  • One Ten Partners Project

    One Ten Partners

    B2U is converting this 2.7 MW PV project into a hybrid facility in 2024. The project is located in Palmdale, California and was developed and commissioned in 2017 by B2U’s predecessor company, Solar Electric Solutions. Once the conversion is complete, the hybrid system will have 10 MWh or storage capacity.

Texas Projects

  • Bexar Corrilla

    Bexar Corrilla

    In operation since 2025, the Bexar Corrilla project in Bexar County, Texas is a 24 MWh /10.0 MW energy storage system providing capacity for ERCOT. Over 720 repurposed EV batteries are used in this energy storage system and the project continues to expand.

Our Solutions

We are building the next generation of battery energy storage systems using our patented EV Pack Storage (EPS) system and software to safely operate storage projects.