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frontpageRed_Liz | Staff posted Aug 13, 2026 6:40 PM

ECO-WORTHY 600W 12V 2-in-1 Pure Sine Inverter & 30A Charger

$80

$100

20% off
+ Free S&Hat eBay
7 Comments
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Deal Details
ECO-WORTHY Official Store via eBay has ECO-WORTHY 600W 12V 2-in-1 Pure Sine Inverter & 30A Charger on sale for $99.99 - $20 when you apply coupon code BRANDS20 at checkout = $79.99. Shipping is free.

Thanks to Slickdeals Staff Red_Liz for sharing this deal.

Product Features:
  • ECO-WORTHY 600W 2-in-1 Inverter & 30A Charger: All-in-one unit integrates a 600W continuous/1200W peak pure sine wave inverter and 30A charger for 12V LiFePO4 batteries to run microwaves, refrigerators and other household appliances; built-in 20ms UPS auto transfer switch instantly shifts to battery power during blackouts, providing seamless, damage-free continuous power for your devices
  • Wide Adjustable Charging Current 5A-40A: Supports slow charging for small-capacity batteries to protect cells and fast charging for large batteries for quick power recovery. Built-in Bluetooth allows parameter control via App, and you can also adjust charging current directly through the physical buttons on the unit
  • Intelligent LiFePO4 Charger: Equipped with 0V charging capability, this charger can effectively activate BMS-protected lithium batteries, along with smart 3-level and trickle charging to maintain optimal battery health
  • Full System Protection: Utilizing pure sine wave technology, the inverter charger provides stable and efficient output while protecting your electronic devices. It includes multiple protections such as high/low voltage, overload, overcurrent, overtemperature, and output short circuit, making it safer to use
  • User-Friendly Design: Comes with Anderson connectors for quick plug-and-play, ideal for RV and DIY energy storage systems with easy installation and flexible expansion. Equipped with an LED display and buzzer alarm for intuitive real-time data readout and timely failure alerts, bringing safer and more transparent operation

Editor's Notes

Written by johnny_miller | Staff
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.

Original Post

Written by Red_Liz | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
ECO-WORTHY Official Store via eBay has ECO-WORTHY 600W 12V 2-in-1 Pure Sine Inverter & 30A Charger on sale for $99.99 - $20 when you apply coupon code BRANDS20 at checkout = $79.99. Shipping is free.

Thanks to Slickdeals Staff Red_Liz for sharing this deal.

Product Features:
  • ECO-WORTHY 600W 2-in-1 Inverter & 30A Charger: All-in-one unit integrates a 600W continuous/1200W peak pure sine wave inverter and 30A charger for 12V LiFePO4 batteries to run microwaves, refrigerators and other household appliances; built-in 20ms UPS auto transfer switch instantly shifts to battery power during blackouts, providing seamless, damage-free continuous power for your devices
  • Wide Adjustable Charging Current 5A-40A: Supports slow charging for small-capacity batteries to protect cells and fast charging for large batteries for quick power recovery. Built-in Bluetooth allows parameter control via App, and you can also adjust charging current directly through the physical buttons on the unit
  • Intelligent LiFePO4 Charger: Equipped with 0V charging capability, this charger can effectively activate BMS-protected lithium batteries, along with smart 3-level and trickle charging to maintain optimal battery health
  • Full System Protection: Utilizing pure sine wave technology, the inverter charger provides stable and efficient output while protecting your electronic devices. It includes multiple protections such as high/low voltage, overload, overcurrent, overtemperature, and output short circuit, making it safer to use
  • User-Friendly Design: Comes with Anderson connectors for quick plug-and-play, ideal for RV and DIY energy storage systems with easy installation and flexible expansion. Equipped with an LED display and buzzer alarm for intuitive real-time data readout and timely failure alerts, bringing safer and more transparent operation

Editor's Notes

Written by johnny_miller | Staff
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.

Original Post

Written by Red_Liz | Staff

Community Voting

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Top Comments

JustinMKN
234Comments
54Reputation
Kind of an unusual use case, I have an older one of these from the same company. Same wattage etc, I use it in my SUV to manage a sub panel in the back of the car I wired when I did a stereo upgrade. The idea being the inverter provides 120v outlets in the back of my car various devices (TV, Cooler, Speakers, whatever). Then if I ever want to charge the 12v engine battery I can plug this unit into the wall with an extension cord.
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Aug 14, 2026 2:19 PM
234 Comments
Joined Dec 2004
JustinMKNAug 14, 2026 2:19 PM
234 Comments

Our community has rated this post as helpful. If you agree, why not thank JustinMKN

Kind of an unusual use case, I have an older one of these from the same company. Same wattage etc, I use it in my SUV to manage a sub panel in the back of the car I wired when I did a stereo upgrade. The idea being the inverter provides 120v outlets in the back of my car various devices (TV, Cooler, Speakers, whatever). Then if I ever want to charge the 12v engine battery I can plug this unit into the wall with an extension cord.
4
Aug 14, 2026 2:31 PM
434 Comments
Joined Aug 2008
shajeelAug 14, 2026 2:31 PM
434 Comments
Quote from JustinMKN :
Kind of an unusual use case, I have an older one of these from the same company. Same wattage etc, I use it in my SUV to manage a sub panel in the back of the car I wired when I did a stereo upgrade. The idea being the inverter provides 120v outlets in the back of my car various devices (TV, Cooler, Speakers, whatever). Then if I ever want to charge the 12v engine battery I can plug this unit into the wall with an extension cord.
Nice! Thanks for taking the time to share with us
Today 5:26 AM
731 Comments
Joined Jul 2017
Nintendo1474Today 5:26 AM
731 Comments
The title and pictures say 600, but the full description says 3000. Wonder which one is correct. Would be a crazy good deal for a 3000 watt pure sine wave
Today 6:31 AM
7 Comments
Joined Dec 2007
JohnAToday 6:31 AM
7 Comments
Could I use this as a form of a UPS? The problem I have is that my desktop has a 1650W PSU with a max draw of around 1400W, and while I don't plan on running it full tilt in a power outage, most UPS units max out at 1000W.
Today 12:03 PM
302 Comments
Joined Oct 2004
sherretzToday 12:03 PM
302 Comments
Quote from JohnA :
Could I use this as a form of a UPS? The problem I have is that my desktop has a 1650W PSU with a max draw of around 1400W, and while I don't plan on running it full tilt in a power outage, most UPS units max out at 1000W.
Get some version of a Kill-A-Watt and see what your actual usage is. Keep in mind that if you're on the battery, you likely aren't gaming so your draw from the battery is likely well below 1000W.

Ultimately, an UPS should either let you shutdown safely, or bridge a small gap to power restoration
Today 1:30 PM
572 Comments
Joined Feb 2010
vnangiaToday 1:30 PM
572 Comments
Quote from JohnA :
Could I use this as a form of a UPS? The problem I have is that my desktop has a 1650W PSU with a max draw of around 1400W, and while I don't plan on running it full tilt in a power outage, most UPS units max out at 1000W.
I'm not sure it has any way to tell the computer it's running on battery power. You might be able to use it for a bit, but usually you want a UPS to tell the computer "hey, I'm on battery, it's time to shut down."
Today 3:43 PM
17 Comments
Joined Feb 2008
submarleyToday 3:43 PM
17 Comments
I ordered this to get better use out of a large 12V 280Ah battery I have sitting around. Going to make a single appliance backup, in this case for my fridge. I'm using a Delta 2 as my fridge backup right now but would like to do something else with it. I'll have a smart outlet controlling the input to the charger/inverter so I can manually cycle the system to off-grid battery power occasionally. There will be a fuse right at the battery for protection.

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