Long Beach, CA · South LA · West Orange County
Mobile Power Systems in Long Beach | Voltara Systems
Solar panels harvest energy. The power system is what stores it, converts it, and delivers it to everything you're running. Get the power system wrong and it doesn't matter how good the panels are.
At Voltara Systems, we design and build complete mobile power systems — battery banks, inverters, inverter-chargers, converters, APU units, and shore power connections — for vans, RVs, semi-trucks, boats, and specialty vehicles in Long Beach and the surrounding area.
Built for Real Loads, Real Life
We're not selling you a product. We're engineering a system. Your battery bank is sized to your actual daily draw. Your inverter is matched to your largest load. Your charging sources — solar, shore power, alternator — are balanced so the bank stays healthy. Every component is selected to work together, not just coexist.
Battery Banks
Lithium or AGM, sized to your real daily draw — not a guess or a kit.
Inverters & Chargers
Pure sine wave inverters matched to your loads. Inverter-chargers for shore power users.
Charging Sources Balanced
Solar, alternator, and shore power configured to work together so your bank stays healthy.
Power System Services
Available standalone or as part of a complete solar and power build.
Lithium Battery Bank Installation
LiFePO4 battery banks sized to your draw. Longer cycle life, lighter weight, faster charging than AGM.
AGM Battery Bank Installation
Reliable, cost-effective battery storage for simpler builds or budget-sensitive projects. Properly sized and wired.
Battery System Inspection & Service
Not sure your battery system is healthy? We test, load-check, and inspect connections so you know exactly what you have.
Inverter Installation for Vehicles
Pure sine wave inverters sized to your AC loads, properly fused and wired — not plugged into a cigarette lighter.
Inverter-Charger Installation
All-in-one inverter and charger that switches automatically between shore power and battery. Best choice for shore power users.
Converter Installation & Replacement
Replace a failing converter or upgrade to a properly sized unit. We install and configure to your system's voltage and load requirements.
Shore Power Connection & Setup
Properly wired 30A or 50A shore power inlet integrated with your battery and inverter system. No improvised extension cord setups.
APU Unit Installation for Semi-Trucks
CARB-compliant auxiliary power units installed in under 8 hours. Run climate control and electronics without engine idling.
Portable Power Bank Build
Custom portable battery system for field operations, job sites, or as a standalone power source. Built around your specific output needs.
Secondary Alternator Installation
High-output secondary alternator that charges your battery bank while you drive — fills the gap when solar alone isn't enough.
Voltara Systems follows engineering practices for mobile energy storage systems as outlined by the U.S. Department of Energy's Vehicle Technologies Office. Every system is spec'd for real-world performance, not just paper ratings.
Mobile Power System FAQs
Tell Us What You're Running and We'll Design the System That Powers It
Book a free consultation. We'll work through your load requirements, your vehicle, and your goals — and come back with a system that's engineered for how you actually use it.
- ✓ Free consultation — no pressure, no upsell
- ✓ Load calculation based on your actual usage
- ✓ Honest component recommendations
- ✓ Clear, transparent quote before we start
- ✓ Full system testing before you take it home
Long Beach, CA · 161 West Victoria Street
(562) 362-3527 · voltara.systems