“The lithium upgrade made a huge difference to my golf cart. Longer runtime, quicker charging and noticeably better performance.”
Victron Energy
Victron Energy Quattro 48V 10000VA Inverter Charger (120V) - 140A Charger, Dual AC Input, PowerAssist, VE.Bus (QUA483100300)
Victron Energy Quattro 48V 10000VA Inverter Charger (120V) - 140A Charger, Dual AC Input, PowerAssist, VE.Bus (QUA483100300)
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- Price: $2,904.45
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PRODUCT DESCRIPTION
Victron Energy Quattro 48/10000 140-100/100 Inverter Charger – 48V, 10000VA, 120V AC
The Victron Energy Quattro 48/10000 140-100/100 (120V) combines a 10,000 VA true sine wave inverter, a 140 A adaptive battery charger, automatic transfer switching and advanced power management in one unit. It is designed for 48 V battery systems in marine, off-grid, commercial, RV, solar backup and industrial power applications.
Two AC Inputs with Automatic Source Switching
Dual AC inputs let the Quattro automatically select between two independent sources, such as shore power and a generator, to keep operation uninterrupted. Two AC outputs allow flexible load management.
Integrated UPS Function
If grid, shore or generator power is interrupted, the Quattro takes over power delivery in less than 20 milliseconds, helping keep computers, electronics, appliances and critical equipment running without disruption.
PowerAssist and PowerControl
PowerAssist prevents overloads on limited AC sources by reducing battery charging when needed and supplementing the available AC power with battery energy during peak demand. PowerControl helps prevent AC source overload.
Expandable Power System
Parallel operation increases power capacity, and three-phase and split-phase configurations are supported for scalable systems.
VE.Bus Communication and Remote Monitoring
VE.Bus communication connects the Quattro to Victron systems. With a compatible Victron GX device, such as the Cerbo GX, you can monitor performance, manage settings and control connected equipment from anywhere through the Victron VRM platform.
Ideal Applications
Large off-grid solar systems, marine vessels and yachts, RV and mobile power systems, backup power installations, commercial energy storage systems, generator-based power systems, and industrial power applications.
Specifications
- Brand: Victron Energy
- Model: Quattro 48/10000 140-100/100 120V
- Manufacturer Part No: QUA483100300
- UPC: 8719076075301
- System Voltage: 48 V DC
- Inverter Capacity: 10,000 VA
- Inverter Type: True sine wave
- Battery Charger Output: 140 A
- AC Voltage: 120 V
- Frequency: 50/60 Hz
- AC Inputs: 2
- AC Outputs: 2
- Transfer Time: less than 20 milliseconds
- Communication: VE.Bus
- Parallel Operation: Supported; three-phase and split-phase compatible
What's Included
- Victron Energy Quattro 48/10000 140-100/100 120V Inverter Charger
- Product documentation

Higher Performance
More power, longer range
Longer Lifespan
Up to 10x longer than lead-acid
Safe & Reliable
Built-in BMS protection
Easy Installation
Plug & play design
Trusted by Golf Cart Owners
See why customers choose us for dependable lithium power, premium brands and knowledgeable support.
“I was unsure which battery setup would work with my cart, but the support was excellent and helped me choose the right option.”
“Shipping was quick and everything arrived well packed. Installation was straightforward and the battery has been performing great.”
“Much lighter than my old lead-acid setup and I no longer have to worry about constant maintenance. Very happy with the upgrade.”
“Great selection of quality brands and the website made it easy to compare the options for my 48V golf cart.”
“The new battery gives us plenty of range for a full day around the community. Power delivery stays strong even near the end of the charge.”
“Helpful service, clear product information and a smooth ordering process. I would definitely shop here again for golf cart upgrades.”