SKU: 10261106243

Sun Gold Power 4000W 12V Inverter Charger 120A 12kW Surge

$459.00 $510.00
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Description

Sun Gold Power 4000W 12V Inverter Charger 120A 12kW SurgeProduct Overview This Sun Gold Power 4000W 12V pure sine wave inverter with charger is built for 12V battery setups that need dependable 120V AC power in RVs, trailers, motorhomes, truck campers, and off grid or backup systems. It is a low frequency inverter that combines the inverter, built in battery charger, and automatic transfer switch in one unit, so the power system stays cleaner and easier to manage. When you are running tools, kitchen loads,

Product Overview

This Sun Gold Power 4000W 12V pure sine wave inverter with charger is built for 12V battery setups that need dependable 120V AC power in RVs, trailers, motorhomes, truck campers, and off-grid or backup systems. It is a low-frequency inverter that combines the inverter, built-in battery charger, and automatic transfer switch in one unit, so the power system stays cleaner and easier to manage. When you are running tools, kitchen loads, or the basics in a tight electrical space, an all-in-one inverter charger helps keep the setup organized and predictable.

On the output side, it delivers pure sine wave 120VAC power with bypass mode, rated for 4000W continuous output. It also provides a surge rating of 12,000W for 20 seconds, giving extra headroom for short start-up events and demanding appliances. Typical transfer time is 10ms, which supports smoother switching between AC input and battery power. Output frequency supports 50Hz or 60Hz, and nominal efficiency is listed as greater than 88%.

For 12V systems, the DC input specs are clearly defined. Nominal input voltage is 12V with a minimum start voltage of 10V. The low battery alarm range is 10.5V to 11.0V, and the low battery trip range is selectable from 10.0V to 10.5V. High voltage alarm is 16V, and low battery restart voltage is 13V. Idle consumption is 45W, with power saver mode idle consumption at 18W, which helps reduce waste when the inverter is on but loads are light.

Charging is handled by the integrated AC charger with a 120A ±5A charger rate. AC input voltage is 120VAC, with a selectable AC input range of 90–135VAC or 100–135VAC. Charge settings are selectable based on battery type with adjustable charge current from 0% to 100%, and charging follows a 3-step intelligent battery charging method. Overcharge protection shutdown is specified at 15.7V. Control and visibility are straightforward through the LCD display for system monitoring, and remote control plus a BTS cable are included. This unit also supports automatic generator start when battery voltage is low and lets you select AC or battery priority via switch. A GFCI socket is included for enhanced safety.

Key Features

  • 4000W low-frequency pure sine wave inverter with integrated charger
  • Inverter, battery charger, and AC auto-transfer switch in one unit
  • AC or battery priority selectable via switch
  • Automatic generator start when battery voltage is low
  • Adjustable charging current from 0% to 100%
  • Supports 50Hz or 60Hz output frequency
  • GFCI socket for enhanced safety
  • LCD display for system monitoring
  • Remote control and BTS cable included
  • Low idle current for improved efficiency
  • Suitable for RV, trailer, motorhome, truck camper, backup, and off-grid use

Specifications

  • Continuous output power: 4000W
  • Surge rating: 12000W, 20 seconds
  • AC output voltage: 120VAC
  • AC input voltage: 120VAC
  • 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: 90–135VAC, 100–135VAC 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: 62.2 lb
  • Unit size: 25.6 × 9.1 × 7.5 inch
  • Shipping weight: 71 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

  • RV, trailer, motorhome, and truck camper builds needing stable 120VAC pure sine power
  • 12V battery systems that want an all-in-one inverter, charger, and automatic transfer switch
  • Demanding appliance and tool start-ups needing 12,000W surge capability for 20 seconds
  • Systems needing 120A ±5A AC charging with 0%–100% adjustable charge current
  • Generator-backed builds using automatic generator start when battery voltage is low
  • Installations where lower standby draw matters with 18W power saver mode idle consumption

Why This One Makes Sense

This inverter charger is a solid fit when you need high-capacity 120VAC power from a 12V battery system and you want the charging and transfer functions built in. You get 4000W continuous pure sine output with bypass mode, plus 12,000W surge for 20 seconds for short start-up events. Typical 10ms transfer time helps keep the system switching sources smoothly, and AC or battery priority selection via switch keeps the operating behavior aligned with how the rig or site is set up. The integrated 120A ±5A charger with selectable AC input range and 0%–100% adjustable charging current supports better control over battery charging, while the 18W power saver idle consumption helps reduce standby waste. Add the included remote control and BTS cable, LCD monitoring, automatic generator start support, and a built-in GFCI socket, and it fits mobile and off-grid systems that need dependable power without extra boxes.

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: 10261106243

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4.5 ★★★★★
Based on 13 reviews
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Verified Purchase
Christopher McMakin
Whiting, US
★★★★★ 5
A major upgrade from standard drugstore brands—sophisticated scent & better lather.
I have been a long-time user of standard body washes (think Old Spice, Axe, or Dove Men), but I kept seeing hype about Cremo and decided to see if it was worth the slightly higher price tag. After using the 32oz Spice & Black Vanilla for a week, I can confidently say this is a massive upgrade for your shower routine. ​Here is how it stacks up against the typical grocery store brands: ​1. The Scent is on another level: Most cheaper washes smell like generic "Sport" or "Ocean" cologne. This scent is much more complex and earthy. ​Top Notes: It starts with a sharp, spicy kick (that's the cardamom). ​Finish: It settles into a smooth, warm vanilla and tobacco scent. It smells more like a high-end department store fragrance than a soap. ​Staying Power: The scent actually lingers. If you shower in the morning, you will still catch subtle hints of the warm spices for a few hours, which pairs really well with woody colognes. ​2. Performance & Feel: The consistency is thicker than what I'm used to. You only need one solid pump to get a rich lather with a loofah. Crucially, it rinses clean without leaving that "squeaky" residue that dries out your skin, but it also doesn't leave a slick oily film like some ultra-moisturizing washes do. It hits a perfect balance. ​3. Value: The 32oz bottle is substantial. Because the gel is concentrated, I expect this bottle to last 3-4 months easily, making the cost per ounce very reasonable compared to buying smaller bottles of cheaper stuff every few weeks. ​Pros: ​Sophisticated, "grown-up" scent profile. ​High-quality pump (sturdy, doesn't clog). ​Non-drying formula is great for colder months. ​Cons: ​Potency: The scent is strong. If you are sensitive to fragrance or prefer unscented products, this might be overwhelming. The bathroom will smell like it for a good 20 minutes after you're done (which I enjoy, but keep it in mind). ​Verdict: This bridges the gap between basic hygiene and luxury grooming. If you are tired of smelling like "Blue Sport" and want something warmer and more refined for the fall/winter, this is absolutely worth the switch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 26, 2025
D
Verified Purchase
Dan Sungail
Dallas, US
★★★★★ 5
It smells as good as my cologne.
I never go out without a shot of Guerlain L'Homme Idéal L'Intense cologne. Guerlain does not offer a layered line of products with similar scents. I wanted a deodorant and body wash to match. None of the Old Spice scents came close. Axe Oud Wood & Dark Vanilla antiperspirant has more vanilla and is a bit subdued but works. Finding a body wash was harder. Cremo Spice & Black Vanilla Body Wash sounded promising, but I was apprehensive about its scent including tobacco. I did not want to smell like an ashtray. But when I opened the bottle, I was met with a surprising scent from the past. I immediately recognized it as premium Danish pipe tobacco. Most people do not recognize this aromatic scent as coming from tobacco at all. In fact, it smells more like fresh cured tobacco itself, not its smoke. This adds a very pleasant and masculine smell to the body wash on top of the spice, wood, and vanilla scent I was searching for. The scent only lasts a few hours after you rinse off. One push on the dispenser puts enough soap on a shower loofah to wash your whole body. I do not rinse off my loofah; I squeeze the soap out of it to wash my face, then I place it back in its tray next to the bottle. The scent of the remaining soap acts like incense until my next shower. I was also pleasantly surprised to find that this body soap has a rich lather and cleans as well as advertised. I had forgotten the reason I bought the body soap until I used it.
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Reviewed in the United States on February 27, 2026
M
Verified Purchase
Maineiac
Port Orchard, US
★★★★★ 5
Intoxicating Smell!
My 'old' shower gel was getting dangerously low prompting a search for a replacement. I looked over recommendations of various sources including Amazon which led me to this Cremo product. Over the years I've purchased just a handful of products that were either colognes, soaps of various types, or aftershaves, which really stood out for their intoxicating scent. Additionally, they might have had the incredible ability to have a lasting effect of several hours. These products stood out in a way that they also were noticed by the people around me, commenting on the great odor and inquiring as to what it was. This Cremo product is in that category. The first time I used it clearly put it in that rare product list. Additionally, some of the other qualities of this product that others have commented on I have found to be true. A little goes a long way! You don't need to use nearly as much as some other products that I've had in order to get it to effectively wash body or hair. It truly does leave a soft feeling after using. I didn't realize how big the container would be when I purchased it, however can now say after a few weeks of using it, this is going to last me a long time! And I'm definitely pleased about that. I guess you can say that there are definitely other less-expensive products out there, but when you consider how well this product performs, it's a great buy! If you're currently reading this, examining products for yourself, wondering if this one is for you....hesitate no longer. When this container runs out....it's definitely going to be a long while....I will definitely buy it again.
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Reviewed in the United States on January 17, 2026
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 5
Warm base of vanilla, with a bit of spice to keep things interesting! Definitely a keeper!
First, I need to admit that Cremo is one of my “go to” brands for body wash. I love the fact that the scents are high-quality without getting into the weird “axe” arena of being able to be smelled a mile away. The body wash has a fresh, warm, earthy smell to it. Vanilla base with a bit of spice to not make it smell like a sugar cookie. I think you all know those body washes that are just too heavy with the vanilla smell. The price for this level of body wash is spot on for what you get from a quality, moisturizing, and skin care perspective. It doesn’t dry out your skin and even the deep rich color of the gel screams quality. This is a really great new scent from Cremo and one that I’d definitely come back to and keep in my rotation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
S
Verified Purchase
steve
Battle Creek, US
★★★★★ 4
Good product but smell doesn't last
Cleans and rinses great, does not dry out your skin. Smell great, not as strong as the Italian Bergamot, nor does it last after showering. Once you dry off, smell pretty much gone. Bergamot lasts a little better
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025

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