#### What is a Mobile Battery EV Charger? ## Portable DC Fast Charging—Built for Convenience Our Mobile Battery Charger is a fully portable battery-powered EV charging solution—available in 300 kWh or 500 kWh configurations—that can charge up to four EVs simultaneously at DC fast charging speeds (80–125 kW per port). **‍** Deployed in days, not months, Mobile Battery Charging the perfect solution for sites with limited infrastructure or fast-growing fleet operations. Choose from flexible service models—fully managed, self-service, or hybrid—and scale your power as your fleet expands. Wherever your fleet goes, the charge goes with it. ### Rapid Deployment Deploy EV charging in as little as 7 days. Skip the long waits for utility approvals and costly electrical construction. With our mobile battery charger, you’re ready to charge when and where you need—fast. ### No Construction or Permits Avoid the headaches of permanent infrastructure. Our mobile EV charging solution requires zero construction, no digging, and no permitting—so you can start charging vehicles without delays or red tape. ### Fully Managed Service Options Choose the level of support that fits your operation. Whether you want white-glove service with everything handled for you, prefer a self-managed setup, or need a hybrid approach—we’ve got you covered. Our flexible options ensure your mobile EV charging runs smoothly, your way. Solutions that scale as you grow. Choose from three solutions: **Mobile Battery Charger, Off-Grid Power Station, or Fixed Infrastructure** and easily upgrade as your fleet expands. ### No Upfront Costs No CapEx or OpEx. SparkCharge covers equipment, permits, installation, and maintenance. ### 99.9% Uptime We actively monitor all charging units in real time, proactively addressing potential issues before they cause disruptions. ### Easily Scale Growing your fleet is as easy as requesting more energy. We work with you as your needs evolve to make sure you have power when you need it. ## Meet the Mobile Battery Charger Our Mobile Battery Charger delivers fast, flexible, on-demand charging wherever your fleet operates. Whether you're supporting your fleet, managing an event, or deploying in hard-to-reach areas, this mobile solution puts power exactly where you need it—without delays or infrastructure. #### Charge Speed 80 - 125 kW #### Battery Capacity 300 - 500 kWh #### Number of Charge Ports 4 CCS or NACS Ports #### Dimensions (H x W x L) 7' x 8.5' x 20' (~1 parking spot) #### Cable Length 20 ft #### Adapters Available NACS #### Pick the Level of Service That Your Fleet Needs ## EV Charging Services Tailored to Your Needs #### Full-Service Charging - We tow the Mobile Battery Charger to your site and drive around plugging in vehicles. - When the battery is depleted, we recharge or swaps it so you never run out of energy. - We deliver, plug-in, recharge, and manage everything. #### Self-Service Charging - We drop off the Mobile Battery Charger at your site. Your team plugs in vehicles as needed. - We monitor energy usage remotely and swap the unit with a fresh one before it runs out. - We deliver the power, you plug in vehicles yourself—we handle recharging. #### Hybrid Approach Charging - Our charger is placed onsite and connected to any available grid power (no big electrical upgrade needed). - Vehicles charge from the on-board battery; the grid connection trickle-charges that battery in the background. - We are available to assist with plugging-in/charging vehicles if needed. ### Real-Time Charging Data Gain real-time insights to take full control of your fleet's charging operations with our advanced monitoring platform. Track vehicle activity, power consumption, and live charging sessions—all in one seamless interface. Keep your existing fleet management platform, or switch to SparkCharge’s free software with real-time visibility and reporting. ## Charging as a Service (CaaS) vs Traditional EV Charging Stations ### SparkCharge CaaS - Hardware & Energy Management - No Permitting Fees - Maintenance & Repair Costs Included - Real-Time Monitoring & 24/7 Support - 99.9% Guaranteed Uptime - Software & Reporting Automation - Full-Service Options ### Fixed Charging Station - X - X - X - X - X - X - X ## Reliable Fast EV Charging Services for Seamless Operations SparkCharge is redefining how electric vehicles stay powered with innovative fast charging solutions built for flexibility and efficiency. From mobile charging services to fixed infrastructure, we provide the energy you need—where and when you need it. ### Mobile Battery Charger ### Off-Grid Power Hub ### Permanent EV Infrastructure 4,000,000+ kWh delivered 200,000+ Charging Sessions 500,000+ Gallons of Gas Eliminated 5,000+ Tons of CO2 Saved ## Frequently Asked Questions ### What is Charging-as-a-Service (CaaS) for EVs? Charging as a Service (CaaS) is a mobile EV charging solution that enables businesses with electric vehicles to gain access to infrastructure without requiring a fixed charging station. SparkCharge delivers clean, battery-powered EV charging wherever you need it. ### How does EV Charging-as-a-Service (CaaS EV) work? EV Charging as a Service works by bringing mobile battery-powered EV chargers directly to a fleet vehicle. Whether your vehicles are stored at one lot or different locations, SparkCharge’s battery-powered DC Fast Chargers provide convenient, efficient charging without needing to install fixed charging stations. ### What is mobile EV charging? Mobile EV charging allows electric vehicle fleet owners to get their cars charged wherever they are stored, without relying on fixed EV charging stations. SparkCharge provides on-demand mobile charging using battery-powered Level 3 DC Fast Chargers. ### What are the benefits of mobile EV charging? Mobile EV charging eliminates fleet owner's and driver's range anxiety, saves time by maximizing efficiency, and provides a more flexible alternative to traditional EV charging stations. SparkCharge’s mobile charging service ensures your EV stays powered without disrupting operations. ### How fast is a DC Fast Charger (DCFC)? DC Fast Chargers (DCFC) can charge an EV up to 80% in under 1 hour, depending on the vehicle and battery capacity. SparkCharge’s battery-powered DC Fast Chargers bring this rapid charging technology directly to your business.