What devices does the Growatt HELIOS 3600 240V NEMA 6-20 outlet support?

The 240V NEMA 6-20 outlet has a maximum AC output of 2200W, which can smoothly support your well pump and water pump. However, some devices with a rated output over 2200W may not be supported.

How does the GROWATT HELIOS 3600 Power Station achieve a 7200W output?

You can connect two HELIOS 3600 power stations in parallel with our GROWATT Double Power Hub accessory(currently unavailable, but we will restock it asap) to achieve 7200W output, which can support central air conditioning, dryer or heat pump.

Whether the GROWATT HELIOS 3600 Support Combine Charging?

Yes, it supports AC, Solar, Anderson or Car recharge. The max. input is 3600W, you can freely combine different ways as you prefer. In practice, you can combine AC and solar, or solar and Anderson to achieve faster or more energy-saving charging.

Does the Watt+ Technology 4500W output have any usage restrictions?

It only works with the 120V AC ports and cannot work with the 240V port. The HELIOS 3600 has a rated power of 3600W, but if it goes up to a 4500W output, it only supports high-power resistive load devices, like: kettle, hair dryer or electric oven.

Has the GROWATT smart App control received any upgrades?

Login-free feature allows users to connect the device as a guest via Bluetooth. All basic monitoring functions and switches control are accessible. Register an account via WIFI for preference settings, energy strategy management or firmware upgrade.

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Home Battery Backup,120V/240V 7200W AC Output Solar Generator, 2 HELIOS 3600 Portable Power Station with Double Voltage Hub,LiFePo4,Expandable to 36kWh for Home Backup, RVs, Outdoor Camping

Product ID: 678343845

Details

Brand
GROWATT
Fuel Type
solar
Item Weight
250 Pounds
Output Wattage
7200
Power Source
Battery Solar
Voltage
120

⚡7200W peak power output

🔋36kWh expandable capacity

☀️2000W solar fast charging

€ 7407.34

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Description

🔋 Power your lifestyle, even when the grid can’t keep up.

CHARGE FAST LIVE MORE - Dual 2000W solar and AC fast charging options recharge both units simultaneously in just 1.5 hours.
PLUG PLAY POWERHOUSE - No electrician needed—easy parallel connection with stable voltage for safe, reliable operation.
EXPAND YOUR ENERGY HORIZON - Scalable up to 36kWh for up to 7 days of uninterrupted power during outages or off-grid adventures.
WHOLE HOME POWER NO COMPROMISES - Dual 3600W units deliver seamless 7200W output to run heavy appliances effortlessly.
SMART CONTROL MEETS RUGGED RELIABILITY - App-enabled energy management with cold start and <15ms switchover ensures power in any weather.

The GROWATT Home Battery Backup combines two 3600Wh LiFePO4 portable power stations to deliver a robust 7200W AC output with 120V/240V support. Designed for whole-house backup, RVs, and outdoor use, it features expandable capacity up to 36kWh, dual fast charging modes including 2000W solar input, and smart app control for optimized energy management. With EV-grade cells, advanced BMS, and UL certification, it guarantees up to 10 years of reliable, safe power—perfect for millennials seeking resilient, eco-friendly energy independence.

Specifications

ASIN	B0DKWXX136
Additional Features	NEMA 14-30 Outlets for Electric Water Heaters, NEMA 6-20 Outlet for Water Pump, Smart APP Control Fast Charging Solar Generator, TT-30 Plug for RV Use, UPS Features and Quiet Charge
Best Sellers Rank	#145,422 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #412 in Outdoor Generators
Brand Name	GROWATT
Customer Reviews	4.3 4.3 out of 5 stars (122)
Engine Type	Solar
Fuel Type	solar
Included Components	5-year Service Card & User Manual & Rubber Foot2, AC Charging Cable, Car Charging Cable, GROWATT HELIOS Portable Power Station2 and HELIOS 3600 Split-phase Connector, Solar Charging Cable
Item Dimensions L x W x H	20.4"L x 12.3"W x 16.5"H
Item Type Name	Portable Power Station
Item Weight	250 Pounds
Manufacturer	GROWATT
Manufacturer Part Number	HELIOS 3600
Material Type	Lithium Iron Phosphate (Lfp), Metal, Plastic/Rubber
Model Name	HELIOS 3600
Model Number	HELIOS 3600
Output Wattage	7200
Power Source	Battery Powered, Solar Powered
Recommended Uses For Product	3686Wh LifePo4 Portable Power Station for Camping, 3686Wh Solar Generator for RV, 7200W Generator for Heavy-Load Appliances, 7372Wh Electric Generator for Whole House Use, Quiet Generator for Home Use
Running Wattage	7200 Watts
Runtime	3 hours
Smart Home Compatibility	Not Smart Home Compatible
Starting Wattage	4500 Watts
Total Power Outlets	16
Unit Count	2.0 Count
Voltage	120
Warranty Description	5 Year Warranty
Wattage	7200 watts

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€ 7407.34

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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