The SunGold Power 6000W DC 48V Split Phase Pure Sine Wave Inverter With Charger Is a UL1741 Low Frequency Inverter for 48 Volt Systems
The SunGold Power 6000W DC 48V Split Phase Pure Sine Wave Inverter With Charger converts 48 volt battery power into 120 and 240 volt split phase pure sine wave AC. It combines a 6000 watt low frequency inverter, a 60 amp battery charger, and an 80 amp automatic transfer switch, and SunGold lists this 48V model as built to the UL1741 standard.
Running at 48 volts keeps DC current low for a 6000 watt system, which makes cabling simpler and more efficient. It is well suited to off-grid homes, cabins, shops, and backup systems that feed a 120/240V panel from a 48V battery bank.
SunGold Power 6000W DC 48V Split Phase Pure Sine Wave Inverter With Charger Features
Split Phase 120/240V Output
Two 120V legs supply standard household circuits, with 240V available across them for well pumps, dryers, and other 240V equipment. Output frequency can be set to 50 or 60Hz with SW4.
18000 Watt Surge for 20 Seconds
The low frequency transformer delivers three times its rated output for up to 20 seconds, helping start motor loads that would overwhelm a lighter inverter.
60 Amp Charger and 80 Amp Transfer Switch
The built-in 3-step charger delivers up to 60 amps (±5A) at 48V from 240VAC input, with 9 battery type settings and an adjustable 0 to 100 percent charge current. SunGold rates the built-in transfer switch at 80 amps, and typical transfer time is 10ms.
Priority Modes and Automatic Generator Start
AC priority is the default, and SW5 switches to battery priority for solar-charged systems. The inverter can start a compatible generator when the batteries are low and stop it once charging is finished. AC input range is selectable at 140 to 270VAC or 184 to 253VAC with SW2.
LCD, Remote Control, and BTS Cable
SunGold includes a remote control and battery temperature sensor cable. Idle consumption is 81 watts, or 30 watts in power saver mode.
Real-World Applications
Off-grid homes. Power a 120/240V panel from a 48V lithium bank, including a well pump and kitchen appliances.
Cabins and shops. Run 240V tools and 120V circuits from one inverter.
Backup power. Keep critical circuits running with automatic transfer and generator start.
Solar systems with a separate controller. Pair it with an external MPPT charge controller and use battery priority.
How It Compares to Common Alternatives
Versus the 6000W 24V split phase model. The 24V version has a larger 90 amp charger but draws twice the DC current. The 48V model reduces cable size and carries UL1741 listing.
Versus all-in-one solar inverters. SunGold confirms this unit needs an external solar controller for solar panels.
Versus parallel-capable inverters. SunGold states that these inverters cannot be connected in parallel, so choose a model sized for your full load.
Is This Inverter Charger the Right Fit
Battery voltage. Requires a 48 volt battery bank. Lower voltage batteries can be wired in series to reach 48V if the manufacturer allows it.
AC input. Requires 240VAC input from the grid or a generator.
System type. This is an off-grid inverter charger, not a grid-tie inverter.
Space. Plan for a 25.6 x 9.1 x 7.5 inch, 76.7 pound unit.
This may be a good fit if
You have or plan a 48V battery bank
You want 120/240V split phase output
You want a UL1741-listed low frequency inverter charger
You need strong surge for motor loads
Common Questions
Is This a Grid-Tie Inverter?
No. SunGold describes it as an off-grid pure sine wave inverter charger.
Can Several Units Be Paralleled?
No. SunGold states these inverters cannot be connected in parallel.
Can I Connect Solar Panels Directly?
No. You need an external solar charge controller.
Can I Use 12V or 24V Batteries?
Only when wired in series to create a 48V bank, if your batteries support series connection. SunGold recommends using one battery size and model in a system.
What's Included
1 x SunGold Power 6000W 48V Split Phase Low Frequency Pure Sine Inverter Charger
1 x Remote Control
1 x BTS (Battery Temperature Sensor) Cable
1 x English Manual
Efficient Split Phase Power on 48 Volts
The SunGold Power 6000W DC 48V Split Phase Pure Sine Wave Inverter With Charger gives a 48 volt system 120/240V output, an 18000 watt surge, a 60 amp charger, and an 80 amp transfer switch in one UL1741 unit. At Outbound Power, we help customers design off-grid and backup systems around their loads and batteries. If you have questions about your setup, our team is happy to help.
SunGold Power 6000W DC 48V Specifications
Model
LFP6K48V240VSPL
Certification
UL1741
Continuous Output Power
6000W
Surge Rating
18000W (20 seconds)
Output Waveform
Pure sine wave
AC Output Voltage
120VAC and 240VAC split phase
AC Input Voltage
240VAC
Output Frequency
50Hz or 60Hz (selectable via SW4)
Typical Transfer Time
10ms (max)
Transfer Switch Rating
80A
Nominal Efficiency
>88%
Nominal Input Voltage
48.0VDC
Minimum Start Voltage
40.0VDC
Low Battery Alarm
38.0VDC to 40.0VDC
Low Battery Trip
36.0VDC to 38.0VDC (selectable via SW1)
High Voltage Alarm
64.0VDC
Low Battery Voltage Restart
52VDC
Idle Consumption
81W
Power Saver Mode Idle Consumption
30W
Charger Rate
60A ±5A
AC Input Range
140V to 270VAC or 184V to 253VAC (selectable via SW2)
Overcharge Protection Shutdown
62.8V
Charge Settings
9 battery type settings, 3-step charging
Adjustable Charge Current
Off, 0% to 100%
Unit Dimensions
25.6 x 9.1 x 7.5 in
Unit Weight
76.7 lb
Shipping Dimensions
30.3 x 13.4 x 12.8 in
Shipping Weight
85.5 lb
SunGold Power 6000W DC 48V Manual
Common Customer Questions
Get answers to the most frequently-asked questions customers ask before placing an order.
Is Outbound Power an Authorized Dealer?
Yes! Outbound Power is an Authorized Dealer for every single brand and product on our store.
How long will it take for my order to arrive?
Shipping times vary depending on your location and the product or products ordered.
Order Processing Time Most products are processed within 1-3 business days. If there is a delay in processing your order, we will alert you with as much information as possible about what to expect.
After order processing is complete, you will receive tracking information to monitor your order while it is in transit.
Order Shipping Time Following processing, it may take between 3 and 8 days to arrive, depending on your location.
Please refer to the product page for your item and reference the estimated delivery time frame for more details.
Additionally, you can see the estimated delivery time frame during checkout and receive a tracking number once your order ships.
What are your shipping rates? Do you offer free shipping?
Everything on our store ships for free. Really!
What is Outbound Power's return policy?
Most items may be returned within 30 days of delivery. Please refer to our Returns & Exchanges policy to determine what items are eligible. Returns are not accepted beyond 30 days following delivery.
Are Outbound Power products used/old/refurbished?
Everything sold on our website is brand-new.
Do you price match?
No — we price BEAT! Please refer to our Price Beat Promise for full details.
Received the capacity meter just as it was shown! Everything was included including the instructions! It was easily added to my cart and working great!
Hi Ronny, we're happy to hear you're satisfied with the battery meter. Thanks for sharing your positive experience. If you need anything else, we're here to help!
Great product from Bluetti and exceptional service and communication from Outbound power. Great price fast shipping highly recommend them!
Thank you so much for your kind words! We're thrilled to hear you had a great experience and appreciate your recommendation. Enjoy your Bluetti expansion battery!
Installed this on a portable system for roll around convenience.
It was easy to install and wire up and powered right up with no issues.
Hi Randall, thank you for sharing your experience! We're glad to hear the inverter worked well for your system. If you need any more assistance, feel free to reach out. Enjoy your power setup!
Thank you for the 5-star review! We’re glad you’re enjoying your Jackery setup, and we really appreciate you sharing the photo. It looks like a great setup!
Jackery performed well, durable, easy to use, recommend
The Jackery was my first power station. I had a lot to learn and much research to do. Outbound Power was easy to work with, they answered the phone and helped with the delivery. We used it constantly on our first camping trip with it, powering our 12v cooler, charging phones and LED lights. No issues at all. Product is well built, durable and easy to understand. Might even get the solar panels later this year. I'd recommend.
Hi Gordon, thank you for sharing your experience! We're thrilled to hear the Jackery served you well on your camping trip. Enjoy exploring with your power station, and we'd be happy to help with the solar panels when you're ready. Safe travels!
This is the first power station I have owned. I chose the Anker Solix c1000 gen 2 because it had great reviews and was the size I wanted. I live in central California and fortunately we do not have a lot of power outages. With winter coming, I decided to prepare just in case. Ordering the product was easy and Outbound Power had the best price.
The only issue I had was registering the product. Anker provided a QR code which is pretty standard. However, I had to call Outbound Power to get a working link. The gal I spoke to at Outbound seemed surprised I had to call.
Hi Dallas, thank you for sharing your experience! We're glad you chose the SOLIX C1000 and that you found ordering easy. We appreciate your feedback about the registration process and will work to improve it. Stay safe and enjoy your power station!
Outbound Power makes the buying experience so easy
Outbound Power makes the buying experience so easy. If they don’t already have the best price, they have always beat the best price. Great company, fantastic communication.
Hi Dustin, thank you for your kind words! We're thrilled to hear you had a great experience and appreciate your support. Looking forward to serving you again!
Great unit. I typically camp 4 days at a time and needed this to keep my phone and other small devices charged. I came home with plenty of juice left so it's more than adequate. When I need to drain the battery for storage, I just plug in stuff at home and it saves a little on my electric bill. Great purchase, I'm glad I went with this one. Very easy to use and understand.
Hello Carrin, thank you so much for the great review! We’re glad to hear the unit has been working so well for your camping trips and that you still had plenty of power left after 4 days.
It’s also great to hear that you found it easy to use. We really appreciate you choosing Outbound Power, and we hope it continues to serve you well on many more camping trips!
