SKU: 3269061730

Sun Gold Power 4000W 12V Split Phase Inverter Charger 12kW Surge

$468.00 $520.00
Save 10%
No.2 Bestseller on chemicals-recycling.com >

Pay in installments of $130.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Sun Gold Power 4000W 12V Split Phase Inverter Charger 12kW SurgeProduct Overview This Sun Gold Power 4000W 12V split phase pure sine wave inverter with charger is built for 12V battery systems that need both 120V and 240V AC power from one low frequency unit. It combines an inverter, integrated battery charger, and AC auto transfer switch in a single system for home, business, RV, trailer, boat, off grid, and emergency backup setups. The goal is simple and practical: run a wide range of appliances on clean pure

Product Overview

This Sun Gold Power 4000W 12V split-phase pure sine wave inverter with charger is built for 12V battery systems that need both 120V and 240V AC power from one low-frequency unit. It combines an inverter, integrated battery charger, and AC auto-transfer switch in a single system for home, business, RV, trailer, boat, off-grid, and emergency backup setups. The goal is simple and practical: run a wide range of appliances on clean pure sine power, recharge the battery bank from AC input when available, and switch sources automatically when incoming power drops.

Split-phase output supports 120VAC and 240VAC, which helps keep mixed loads running without workarounds. The inverter output waveform is pure sine wave and includes bypass mode for stable AC delivery. Continuous output power is 4000W, with a surge rating of 12,000W for 20 seconds for short-duration start-ups and higher initial demand. Typical transfer time is 10ms, helping connected loads ride through quick source changes more smoothly.

This unit is designed around a 12V battery system with a nominal input voltage of 12V and a minimum start voltage of 10V. Battery voltage thresholds are clearly defined, including a low battery alarm range of 10.5V to 11.0V, a selectable low battery trip range of 10.0V to 10.5V, a high voltage alarm of 16V, and a low battery restart voltage of 13V. For systems that sit ready between events, idle consumption is 45W, with power saver mode idle consumption of 18W to help reduce standby draw.

Charging is handled by the integrated AC charger with a charger rate of 120A ±5A. The AC input range is selectable between 140–270VAC and 184–253VAC, with selectable charge settings based on battery type and adjustable charge current from 0% to 100%. Battery charging follows a 3-step intelligent battery charging process, and overcharge protection shutdown is specified at 15.7V. The unit also supports AC or battery priority selection, includes automatic generator start based on battery voltage, and provides an LCD display for system status monitoring. Remote control and a BTS cable are included for easier control and battery temperature sensing support.

Key Features

  • 4000W low-frequency pure sine wave inverter with charger
  • Inverter, battery charger, and AC auto-transfer switch combined in one unit
  • Split-phase design supporting 120V and 240V output
  • AC or battery priority selectable
  • Automatic generator start based on battery voltage
  • Adjustable charging current from 0% to 100%
  • Supports 50Hz or 60Hz output frequency
  • Low idle current for improved efficiency
  • LCD display for system status monitoring
  • Remote control and BTS cable included
  • Suitable for home, business, RV, trailer, boat, off-grid, and backup applications

Specifications

  • Continuous output power: 4000W
  • Surge rating: 12000W, 20 seconds
  • AC output voltage: 120VAC and 240VAC
  • AC input voltage: 240VAC
  • Output waveform: pure sine wave, bypass mode
  • Typical transfer time: 10ms
  • Nominal efficiency: greater than 88%
  • Nominal input voltage: 12V
  • Minimum start voltage: 10V
  • Low battery alarm: 10.5V–11.0V
  • Low battery trip: 10.0V–10.5V, selectable
  • High voltage alarm: 16V
  • Low battery restart voltage: 13V
  • Idle consumption: 45W
  • Power saver mode idle consumption: 18W
  • Charger rate: 120A ±5A
  • AC input range: 140–270VAC, 184–253VAC selectable
  • Overcharge protection shutdown: 15.7V
  • Selectable charge settings based on battery type, adjustable charge current 0%–100%
  • 3-step intelligent battery charging
  • 4000W 12V low-frequency pure sine inverter
  • User manual
  • Remote control
  • BTS cable
  • Unit weight: 58.9 lb
  • Unit size: 25.6 × 9.1 × 7.5 inch
  • Shipping weight: 67.9 lb
  • Shipping size: 30.3 × 13.4 × 12.8 inch

What’s Included

  • 4000W 12V low-frequency pure sine inverter
  • User manual
  • Remote control
  • BTS cable

Best For

  • 12V battery-based backup power needing split-phase 120VAC and 240VAC output
  • RV, trailer, and marine systems that require pure sine wave power and integrated charging
  • Off-grid setups using AC input for battery charging and pass-through
  • Loads that benefit from 12,000W surge capability for short start-ups
  • Systems that want adjustable charging current from 0% to 100% with 3-step intelligent charging
  • Generator-supported setups using automatic transfer and automatic generator start based on battery voltage

Why This One Makes Sense

This unit is a practical way to run mixed 120V and 240V loads from a 12V battery system without stacking separate inverter, charger, and transfer components. You get 4000W continuous pure sine output with 12,000W surge for 20 seconds, plus bypass mode and a typical 10ms transfer time to support steadier source switching. The integrated 120A ±5A charger with selectable AC input range and 0% to 100% adjustable charging current supports tighter control over battery charging behavior, while power saver mode idle consumption of 18W helps reduce standby draw. With AC or battery priority selection, automatic generator start based on battery voltage, an LCD status display, and included remote control plus BTS cable, it fits systems that need dependable backup behavior and clear day-to-day control.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3269061730

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 18 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Aaron
Natrona Heights, US
★★★★★ 5
Great 10gbps USB-C Hub, worked with Anker support through compat issues with PD4 iteration 1
Original Review (updates below): ----- The moment I noticed this thing on Amazon, I bought it and it literally just arrived. Finally, 4K60 over just USB-C with other ports (including making up to 10Gbps available to them) for a reasonable price. Unfortunately, the first two things I've done with it were both disappointing. I'll cut to the chase, the power delivery pass through isn't working with one of their own chargers. The first device I tried connecting this with is my Anker PD4 with one USB-C cable as the only thing plugged into it so I can test the truly up to 100W (-15 for its own power) claims. I've tried connecting it with Apple's 2m USB-C charge cable (100w capable) and an equivalent CableMatters cable that also supports 100W. When plugged directly into my laptop, both of these cables immediately start charging it and show up as 100W power sources. When this Anker hub is plugged in and either of them is connected to the power delivery port on the side of it, the laptop does not charge (laptop is a 16" Macbook Pro, I've tried multiple ports just for the heck of it). My second complaint is that when absolutely nothing is plugged into it, it becomes fairly warm to the touch. Why, when it's doing nothing, is it hot? I'm clearly not running data or even power through it so I have low hopes for it under load. The fact that it doesn't work in exactly the scenario they want it to most (a MacBook Pro with one of their own chargers) seems like a pretty big fail. I've got lots of USB-C things though so I thought I'd grab a couple and try those. Using an Apple 96W USB-C charger, the device does pass through power delivery properly. It shows up as providing 79W to the laptop (siphoning off 17W in this instance). I also have a 56W Aukey charger that splits power between a USB-A port and a USB-C port that can provide 45W of power delivery. When plugged into that charger it does appear to work as well and appears in macOS as a 30W power source. Maybe the problem is the Anker PD4? But it works fine providing power to the laptop directly. Would love to hear from Anker about these two products working together and what I should actually expect. Having it be unreliable for power delivery isn't great, but power and heat aside (it is getting a little bit warmer now that it's providing power from the Apple power adapter, but still definitely holdable), the hardware looks and feels good and the cable feels durable. Worth also noting that there's a white LED ring on the side of it that appears to be always on when it's plugged in. Don't know why it needs an LED. ----- Update, June 22, 2020: I've done some more testing and Anker has reached out to me to investigate what might be the issue. I can say that the hub works as I would expect from a quick test with my iPad Pro 11" with the above functioning chargers. It was able to pass through power with the 96W Apple Charger on the other end to both the iPad port as well as a Magic Keyboard port. The ethernet adapter showed up in iOS settings and an external drive was functional. When connected via the Magic Keyboard, which is a power only connection, as expected it provided only power. Still no power passthrough of any kind when connected to the PD4. ----- Update July 1, 2020: I've written back and forth with Anker and they've sent me a replacement hub. It also doesn't work with the PD4. I've tried multiple USB-C cables but they have also shipped a cable to test with it. For now I'm increasing the review from 2 to 3 stars because I am more and more suspicious about the PD4 and less about this hub. They claim that they have tested the setup I have separately without issue, and I've sent video showing the problems I've encountered, so the troubleshooting is ongoing. Have had a chance to use Ethernet on it without issue. Still need to try to test out its throughput when trying to use a 10Gbps USB-C enclosure and a 4K60 monitor at the same time (+ ethernet). More updates to come. ----- Update July 10, 2020: I've continued to talk with Anker support and they shipped me a replacement PD4. The one I had was labeled as "Iteration 1" on its barcode, the one I got back was labeled "Iteration 2". I tested it out and it works perfectly with this hub, passing through the correct amount of power to multiple Macbook Pros and fast charging an iPad Pro. Clearly the fault doesn't lie with this hub and is instead an issue with the first iteration PD4, so I'm updating my review accordingly. Working with Anker support was great. I've also been able to test USB-C throughput (without driving a display as well so far) and it properly utilizes 10Gbps. I've attached some extra images showing various devices connected to it (keyboard dongle, SD card, USB-C 10Gbps external SSD enclosure, USB sound card, ethernet).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 19, 2020
J
Verified Purchase
Juan Muratalla
Draper, US
★★★★★ 5
Excellent Quality and Reliable Performance from Anker’s 8-in-1 USB-C Hub
I’m really impressed with this Anker USB-C Hub with Ethernet (8-in-1). The build quality feels premium, setup was completely plug-and-play, and all ports work flawlessly with my laptop. The Ethernet connection is stable and fast, which has been perfect for work calls and large file transfers. I also love how compact and portable it is while still offering plenty of connectivity options. HDMI output looks great, USB ports transfer quickly, and the SD card reader is very convenient for photo and video work. Anker continues to deliver reliable products, and this hub is no exception. Highly recommended if you need a dependable all-in-one USB-C hub for productivity or travel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
T
Verified Purchase
Tommy
Birmingham, US
★★★★★ 5
Works great (quick test)
Just got this and tested and works great I attached to my MacBook with Ethernet and had a solid connection I tested my steam deck by plugging in Ethernet then adding HDMI then adding power and everything worked as it was plugged in I tested my Nintendo switch even though it clearly states it's not supported and it did not work at all. Even the power pass through did nothing. This is not even remotely a problem since it was advertised as such but I figured it was with a try and worth noting
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
K
Verified Purchase
kunoh
Phoenix, US
★★★★★ 4
Despite some caveats; this is a versatile hub
The Anker 555 8-in-1 USB-C Hub is a good buy if you’re looking for a hub from a reputable brand. I use it with an M1 Macbook Air, and it has been reliable so far. This hub has the following ports: 1 USB-C data port, 1 USB-C Power Delivery Port, 2 USB-A data ports, 1 HDMI port, an Ethernet port, and a microSD/SD card reader. Charging, PD (Power Delivery): To keep my Macbook charging, I connect a PD (Power Delivery) capable cable to the USB-C port meant for PD. (The other USB-C Port on this hub is meant only for data.) Once connected, the hub will eventually become warm to the touch, but this hasn’t caused any problems so far. Video Performance - no problems in 1440p I can connect my 1440p 144hz monitor to this hub’s HDMI port and my Macbook Air has no problem outputting a refresh speed of 144hz, as well the lower refresh rates of 120hz and 60hz. (I do not have a 4k monitor, so I could not test that.) USB-A Ports - works flawlessly I’ve tried keyboards, USB Drives, and even gaming Mice. All of these devices work as expected when connected to the USB-A Ports. Ethernet - Excellent speed I've connect this hub using an Ethernet cable to Gigabit speed Internet. The speed is just as fast as other computers on the network, and there is no slowdown at all, even with most of the ports on the hub being used. Gaming Keyboards with USB-C connectors - some issues. Some peripherals such as keyboards with USB-C connectors may not work on the USB-C ports on this hub. I tried using a Glorious GMMK Mechanical Keyboard and it did not work with this hub’s USB-C ports. (Of course you could try to simply use a USB-C to USB-A adaptor and then connect via the other USB ports on the hub instead.) Extension Cable - Use a Thunderbolt 4 cable Although this is totally optional, I like to use a small, 6-inch USB-C Extension cable to allow this hub to have more slack away from my laptop when connected. To allow this to work, I had to use a Thunderbolt 4 extension cable. I've tried other cables such as a Thunderbolt 3 extension cable. However, some of the attached devices on the hub were not recognized. Only the the Thunderbolt 4 extension cable allowed all my attached devices to be recognized. Other devices I have successfully connected an external SSD via the USB-C data port on this hub. I also regularly use an external DAC using the USB-A ports connecting to an IFI HIP DAC. Both of these devices work perfectly with this hub. Data transfer speed is rated at 10Gbs, though I haven't actually confirmed that. It works well enough for my purposes of transferring text documents and the occasional batch of vacation photos to my external SSD. Conclusion This hub from Anker is rated at 10Gbs which is plenty for me. But if you regularly transfer large amounts of data (like for video editing), I would instead recommend a powered docking station such as those from CalDigit. But for me, this portable hub does everything I need, and for much less money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2023
S
Verified Purchase
SamCat
Chelsea, US
★★★★★ 5
Almost perfect, could use one more USB-C Gen 2 port and a metal case instead of plastic.
Never really had any problems with Anker gear, I've come to trust the brand name. This little hub is almost perfect for use with my 2019 MacBook Pro, but where Anker really dropped the ball is by not adding one more USB-C port. I mean, there's two, but if one is dedicated to power devices only that doesn't really leave much room for expansion by only giving you one extra, I mean they were thoughtful enough to give you two USB-A ports. I do like that the USB-C and two USB-A ports are version 3.2 Gen 2 rated for up to 10Gbps transfer speeds versus Gen 1 at 5Gbps. The plastic casing does get hot, not sure if aluminum metal would be any better, but it would feel nicer, plastic just feels cheap. Also, a dark case with dark letter printing doesn't work because you can't see the writing, should have used lighter letter coloring. Otherwise, solid performer. I'll keep it along with my other one because having two hubs with a laptop is convenient so I don't have to always haul a hub around from place to place. PROS: • 1 USB-C port version 3.2 Gen 2 rated up to 10Gbps. • 2 USB-A ports version 3.2 Gen 2 rated up to 10Gbps. • Also includes, HDMI, Ethernet, SD and micro SD card ports. CONS: • Plastic casing, gets hot. • Should have one more USB-C port. • Port description lettering is too dark, gets lost against dark case color, should have used white or silver lettering instead. • No audio port.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2024

recommand products

All The Things I've Done
36.01
Enterizo rojo tierra
38.99
Bikini Coral blanco
49.99
Life Among the Stones
37.11
The big ole book
21.93