“The lithium upgrade made a huge difference to my golf cart. Longer runtime, quicker charging and noticeably better performance.”
Victron Energy
Victron Energy Quattro 24V 5000VA Inverter Charger (120V) - 120A Charger, Dual 100A Transfer Switch, VE.Bus, UL458 (QUA242503112)
Victron Energy Quattro 24V 5000VA Inverter Charger (120V) - 120A Charger, Dual 100A Transfer Switch, VE.Bus, UL458 (QUA242503112)
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- Price: $2,245.70
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PRODUCT DESCRIPTION
Victron Energy Quattro 24/5000/120-100/100 Inverter Charger – 24V, 120V AC, 120A Charger, UL458
The Victron Energy Quattro 24/5000/120 100/100 120V VE.Bus is a pure sine wave inverter charger with two AC inputs and two AC outputs. Its integrated transfer switch automatically connects to the active AC source. The output has UPS functionality, so the Quattro takes over the supply to your loads quickly enough that computers and other equipment are not interrupted.
Two AC Inputs with Integrated Transfer Switch
Two AC inputs with a 2 x 100 A transfer switch connect automatically to the active source. Input voltage range is 90-140 VAC at 45-65 Hz, and the power factor is 1.
Pure Sine Wave 120V AC Output
The Quattro delivers a pure sine wave 120 volt, 60 Hz AC output from a 24 V DC battery system, with UPS functionality for uninterrupted power.
Main Battery and Start Battery Chargers
A 120 A charger serves the main battery, and a separate 4 A charger maintains the start battery. A battery temperature sensor is included.
PowerControl and PowerAssist
PowerControl and PowerAssist are supported, helping manage limited AC sources such as shore power or a generator.
Expandable System
Multiple units can be configured together to provide 240-volt, three-phase or other configurations, up to a maximum of 50 kVA output. An optional remote panel is available.
Specifications
- Brand: Victron Energy
- Model: Quattro 24/5000/120 100/100 120V VE.Bus
- Manufacturer Part No: QUA242503112
- UPC: 8719076079781
- DC Input Voltage: 24 V
- AC Output: 120 V, 60 Hz, pure sine wave
- Transfer Switch: 2 x 100 A
- Main Battery Charger: 120 A
- Start Battery Charger: 4 A
- AC Inputs: 2 (90-140 VAC, 45-65 Hz)
- AC Outputs: 2
- Power Factor: 1
- PowerControl / PowerAssist: Yes
- Temperature Sensor: Included
- Communication: VE.Bus
- Certification: UL458
- Dimensions: 17.5 x 13 x 9.6 in
- Weight: 66 lbs
- Warranty: 5 years (extended warranty available)

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.”