SunGoldPower 3000W DC 24V Pure Sine Wave Inverter With Charger
SunGoldPower 3000W DC 24V Pure Sine Wave Inverter With Charger
Why We Call It Red Chair Time ❤️ - Click to Read
When she lost her battle with cancer in 2023, I started Red Chair Time to honor her and help others still fighting. Those chairs symbolized comfort, connection, and peace—and now, every piece we sell carries that spirit forward.
This isn’t just about selling and living the lake life. It's about a life with purpose. A portion of every purchase supports cancer research, because our mission is personal. We’re here to create beautiful spaces—and to fund hope.
Thank you for visiting!
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Highlight:
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★ This LFP Series pure sine wave inverter 3000w is a combination of an inverter, battery charger, and AC auto-transfer switch. Low frequency, low Idle Current, BTS cable, remote control.
- ★ This power inverter 3000w requires 120VAC input and can provide 120VAC output power for the appliances, and it can output 50 or 60Hz via the SW4.
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★ AC/Battery Priority: Our inverter is designed with AC priority by default, you can choose the battery priority by SW5 switch.
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★ Adjustable Charging Current: The max charge current of the 12v pure sine inverter can be adjusted from 0%-100% via a liner switch.
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★ Auto Gen Start: The inverter can start up a generator when the battery voltage goes low, and turn the generator off after battery charging is finished.
Features
Main Features:
- 3000W LFP Series Low-Frequency Pure Sine Inverter With Charger.
- AC/Battery Priority Selector.
- Automatic Generator Start.
- GFCI Socket, Safety and Convenient.
- Marine Coated and Protected.
- LCD Display, Remote Control, BTS including.
- Low Idle Consumption.
- 7 battery type settings for the charger.
- Multi Stage Smart charger Max 40A, the charger can be disabled.
- 10 msec typical transfer time.
Packaging:
- 3000W 24V Low-Frequency Pure Sine Inverter
- English Manual
- Remote Control
- BTS Cable
- Unit Weight: 53LB
- Unit Size: 17.4 x 9.5 x 7.8 inch
- Shipping Weight: 57LB
- Shipping Size: 23 x 12.6 x 12.0 inch

Specification
Main Specification:
Inverter Output:
- Continuous Output Power: 3000W
- Surge Rating: 9000W (20 Seconds)
- Output: 120VAC, 60hz
- Output Wave: Pure Sine Wave (bypass mode)
- Typical Transfer Time: 10ms (MAX)
- Nominal Efficiency: >88%
DC Input:
- Nominal Input Voltage: 24.0Vdc
- Minimum Start Voltage: 20.0Vdc
- Low Battery Alarm: 21.0Vdc-22.0Vdc
- Low battery Trip: 20.0Vdc-21.0Vdc (select by SW1)
- High Voltage Alarm: 32.0Vdc
- Low battery Voltage Restart: 26Vdc
- Idle Consumption: 39W
- Power Saver Mode Idle Consumption: 16W
AC Charger :
- Charger Rate: Max 40A
- AC input Range (Grid or Generator): 90V-135VAC/100V-135VAC (selected by SW2)
- Over Charge Protection Shutdown: 31.4V
- Selectable Charge Setting based on battery type Adjustable charge current: off-20%-100%
- 4-step intelligent battery charger
User Manual
Download LFP Series Pure Sine Wave Inverter/Charger User's Manual
FAQ
Frequently Questions Answer
1. Does the inverter turn off when the low battery warning is triggered? Or does it only give the warning and continues to invert?
Dear Customer, If the inverter is connected to the AC input, when the inverter goes to a low battery alarm, then the inverter will start to charge the battery until the low battery voltage returns to an acceptable voltage range by the inverter.
If the inverter is not connected to the AC input, the low battery alarm will trigger when the battery voltage comes to 21V, and the inverter will shut down when the battery voltage drops to 20V, thank you.
2. Will it work with lithium batteries?
Dear Customer, yes, it can work with it. Just make sure the volts is 24v, thanks.
3. Should I have a BMS (Battery Management System) on my Lifepo4 batteries with this charger?
Dear Customer, Normally the Lifepo4 batteries has built-in BMS, so you do not need to connect another BMS, thanks

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Let customers speak for us
from 5 reviewsJust wanted to say how happy I am with my purchase from Red Chair Time. The blue Adirondack chair has been a perfect addition, as we were looking to add another chair to our patio. The whole ordering process was a breeze, and the owner provided great customer service. I was also beyond pleased with how this was packaged and arrived without a scratch. Thank you!
Stacey is assisting me with the.purchase/delivery process very consistently to insure my full satisfaction. Hopefully I’ll get the registration in time when the weather gets warmer.
Very happy with Red Chair Time. We ordered two Adirondack chairs and they arrived on time. When I emailed the company about shipping and tracking information they promptly responded and were able to provide me with the tracking number.
I appreciated the service, quality product and would order from Red Chair Time again.
This end table was just the right size for our small outdoor balcony to accompany the 2' plain bench chairs. Love it!! Shipping was quick and installation a breeze!
We purchased two of these chairs and received quick confirmation of the order along with quick shipping! Chairs look just as website promised! Love them!!
