Quattro 48/3000/35-50/50 120V VE.Bus Inverter/Charger | Victron QUA483021100
Model #: QUA483021100 SKU: VICTRON-QUA483021100
Product Details
Product Description for Victron Quattro 48/3000/35-50/50 120V VE.Bus Inverter/Charger
Victron Energy Quattro 48/3000/35-50/50 120V Inverter/Charger – High-Performance Power Solution for Off-Grid, RV, Marine, and Solar Systems
Take control of your energy needs with the Victron Quattro 48/3000/35-50/50 120V (Model: QUA483021100), a robust and versatile inverter/charger engineered for seamless integration with lithium-ion batteries. This advanced unit combines two AC inputs, delivering 3000VA (2400W continuous) of pure sine wave AC output from a 48V DC battery bank. Perfect for off-grid solar systems, RV camping, marine applications, and backup power setups, the Quattro ensures reliable performance, energy efficiency, and battery longevity in demanding environments.
Key Features:
- Pure Sine Wave Inverter: Delivers clean, stable 120V AC power with ultra-low 11W idle consumption, ideal for sensitive electronics and high-demand appliances.
- Adaptive 35A Battery Charger: Optimizes charging for lithium-ion, AGM, or gel batteries with multi-stage profiles and temperature compensation for extended battery life.
- Dual AC Inputs with PowerControl & PowerAssist: Supports two AC sources (e.g., grid and generator) with seamless switching; prevents overloads by reducing charge current and boosts weak AC inputs with battery power for surges up to 6000VA.
- High-Speed 50A Transfer Switch: Switches between AC sources and inverter mode in under 20ms, ensuring uninterrupted power during outages.
- Scalable Design: Parallel up to 6 units for 18kVA output and 210A charging; configure for 240V split-phase or three-phase systems for larger applications.
- Dynamic ESS Ready: Features advanced firmware for energy storage systems, including anti-islanding for safe grid interaction and optimized self-consumption.
- VE.Bus Integration: Compatible with Victron’s Cerbo GX, VRM app, and remote monitoring for full system control via phone, tablet, or PC—monitor performance and configure auto-start for generators.
- Rugged & Reliable: Built for harsh marine, vehicle, and off-grid environments with robust construction, lithium compatibility, and a 5-year limited warranty.
Specifications at a Glance:
- Inverter: 3000VA / 2400W continuous @ 25°C; 6000VA peak; 48V DC input.
- Charger: 35A adaptive, 120V AC input.
- Efficiency: Up to 94%; Zero-load power: 11W.
- Dimensions: 14.3 x 10.2 x 8.6 in (362 x 258 x 218 mm); Weight: 42 lbs (19 kg).
- Certifications: Meets UL 1741, CSA-C22.2, and FCC Part 15 Class B standards.
Pair the Victron Quattro with our premium lithium-ion batteries for a high-efficiency, reliable power ecosystem. Whether you’re powering off-grid cabins, RV adventures, marine vessels, or home solar storage, the Quattro delivers unmatched flexibility and performance. Order now from lithiumion-batteries.com and harness Victron’s renowned Dutch engineering—stocked and ready to ship!
(For full technical details, download the datasheet or manual linked on the product page.)




