Our Mobile BESS solutions provide portable, high-performance energy storage for temporary, remote, or emergency power applications. Built around proven LFP battery technology and integrated energy management, they supply clean, silent, and dependable power wherever permanent infrastructure isn’t available.
From construction sites and events to disaster response and microgrid support, Mobile battery energy storage offers an efficient and sustainable alternative to diesel generation.

Mobile battery energy storage solutions

Engineered for Flexibility and Performance

Each Mobile BESS unit combines advanced battery storage, power conversion, and intelligent controls in a rugged, transportable enclosure. Available in multiple capacities from 250 kWh, these systems can be trailer-mounted, containerized, or vehicle-integrated for rapid deployment.
With grid, generator, or renewable inputs, the Mobile BESS delivers dependable power for charging, backup, and energy shifting in any environment.

Off-Grid Energy Storage

Mobile Energy Storage Solutions

Off-grid environments demand reliable, flexible, and instantly deployable power, without waiting months or years for utility connections or relying on noisy, high-emission diesel generators. Mobile battery energy storage systems (BESS) deliver a clean, silent, and high-performance alternative, providing the electricity you need exactly where and when you need it.

Mobile, Off-Grid Energy Storage

Mobile Battery Energy Storage Solutions

Our mobile BESS portfolio delivers flexible, high-performance energy storage for off-grid, temporary, and fast-deploying applications. From compact units for remote operations to high-capacity systems for EV charging and industrial loads, each solution is engineered for reliability, mobility, and seamless integration into your operational environment.

Mobile battery energy storage solutions

250 kWh Mobile Energy Storage System

250 kWh battery capacity

LiFePO4 chemistry

Configurable AC output to match requirements

Configurable power input (solar, grid, generator etc.)

Built-in Energy Management System (EMS)

Mobile battery energy storage solutions

500 kWh Mobile Energy Storage System

500 kWh battery capacity

LiFePO4 chemistry

Configurable AC output to match requirements

Configurable power input (solar, grid, generator etc.)

Built-in Energy Management System (EMS)

Custom designed ev charging systems

Custom Built Mobile Energy Storage Systems

We design and build custom mobile BESS tailored to your specific power input and output requirements, capacity, and site conditions. From power generation integration to system layout, we engineer systems built for performance, safety, and scalability.

With mobile battery storage in place, you gain more than portable power, you unlock efficiency, resilience, and complete operational freedom.

Why Off-Grid Energy Storage Matters

Off-grid challenges go beyond simple power availability. Many operations face:

  • No access to permanent electrical infrastructure

  • High diesel fuel costs and emissions from generator reliance

  • Strict environmental and noise regulations

  • Unpredictable demand or seasonal power needs

  • Urgent timelines that make grid upgrades impossible

Mobile BESS eliminates these barriers with self-contained, fast-to-deploy energy that requires no permitting delays and no utility coordination. Simply transport the unit to site, connect your load, and immediately access reliable power.

Mobile BESS Solutions

The Benefits of Mobile Battery Energy Storage System

Instant Deployment

Mobile BESS are pre-engineered for rapid setup, allowing you to deliver reliable power within minutes of arrival on-site. With no need for permanent foundations or complex electrical work, mobile systems support fast response for temporary, emergency, or fast-paced operational environments.

Flexible Power Input

Designed for true versatility, the mobile battery system can charge from the grid, a generator, or renewable sources such as solar. This flexibility makes it easy to deploy in remote locations, unstable grid environments, or hybrid microgrid applications where power sources vary.

Safe and Reliable

Built with LFP battery chemistry, rugged enclosures, and intelligent protection systems, the mobile BESS delivers dependable performance in demanding conditions. Advanced monitoring, thermal management, and remote diagnostics ensure safe operation throughout transport, deployment, and continuous cycling.

Silent and Sustainable

A mobile energy storage system replaces diesel generators with clean, silent, zero-emission power. With no fumes, noise, or fuel consumption, it’s ideal for urban areas, events, construction sites, and any environment where sustainability or noise reduction is a priority.

What is a Mobile Energy Storage System?

A mobile battery energy storage system (Mobile BESS) is a self-contained, transportable energy solution that delivers clean, silent, and reliable power wherever it’s needed. Unlike fixed energy storage installations, Mobile BESS units are engineered for rapid deployment, providing instant power support for EV charging, construction sites, events, disaster response, remote operations, and grid-constrained environments.

These systems pair high-density LFP battery packs with advanced power electronics, onboard monitoring, and flexible charging inputs to create a versatile, all-in-one mobile power platform. Mobile BESS can charge from the grid, a generator, or renewable sources, storing energy for later use and discharging it when demand peaks or grid supply is limited. This makes them ideal for reducing fuel use, improving resilience, and supporting mission-critical operations without relying on noisy, polluting diesel generators.

Designed for commercial performance, Mobile BESS delivers scalable output, fast deployment, low operating costs, and safe operation across a wide range of industries. With multiple form factors, from towable trailers to vehicle-mounted and containerized systems, mobile energy storage adapts to evolving site requirements and enables reliable power anytime, anywhere.

Looking for more permanent or high-capacity options? Explore our All-in-One Energy Storage Systems for fixed onsite deployment or our Distributed Battery Energy Storage Systems for large-scale, multi-MW applications.

6 Ways Battery Energy Storage Adds Value

Peak shaving and load shifting

Reduce demand charges and shift usage by discharging during peak times and charging off-peak for lower energy costs.

BESS - fast response backup power
Fast Response Backup Power

Deliver near-instant backup with battery energy storage to maintain operations during grid disruptions.

BESS - renewable integration
Renewable Integration

Store excess solar or wind energy onsite for later use, maximize clean power, and maintain uptime during intermittent generation.

BESS - Energy Arbitrage
Energy Arbitrage

Leverage time-of-use pricing to buy energy low and sell high, turning your battery storage system into a new revenue stream.

BESS - power quality conditioning
Power Quality Conditioning

Stabilize voltage, correct power factor, and filter harmonics to protect sensitive equipment with clean, quality power.

Grid Services Participation

Earn revenue by supporting the grid during events through demand response and ancillary services.

Backed by decades of expertise in battery technology and power electronics, every energy storage system is engineered for performance, flexibility, and compliance. Our solutions meet the latest safety, performance, and grid standards, ensuring smooth deployment across commercial, industrial, utility, and mobile applications.

Reliable, Compliant, and Future-Ready

Certified to Global Standards

Every energy storage solution we deliver meets the latest safety, performance, and compliance standards, wherever you operate.

UL compliance
International_Electrotechnical_Commission compliance
ISO compliant
Utility Scale Energy Storage

Smarter Storage, Customer-First Approach

Why Choose Charge.Technology

We combine advanced battery technology with a customer-first mindset to deliver reliable, scalable, and compliant energy storage systems.

  • Lower Lifetime Costs
    Cut demand charges and reduce operating expenses with efficient, long-lasting storage solutions tailored to your energy needs.

  • Proven Battery Expertise
    With decades of experience in battery systems and power electronics, our storage solutions are engineered to meet global standards and deliver consistent performance.

  • Global Experience, Local Compliance
    From North America to Europe, MEA, and APAC, we design storage systems aligned with local grid codes and market requirements.

  • Faster, Flexible Deployments
    Modular and scalable, our systems are designed for rapid installation, seamless integration, and easy expansion as your needs evolve.

Ready to Power Anywhere?

Discover how our Mobile BESS solutions deliver flexible, high-performance energy storage for temporary, remote, and emergency applications.