SKU: 2928868030

Sync Energy SEF1A36G1 Flow All-In-One 3.6kW Hybrid Inverter with 1 Battery

Sale price$1098.00 Regular price$1220.00
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

Sync Energy SEF1A36G1 Flow All-In-One 3.6kW Hybrid Inverter with 1 BatterySync Energy SEF1A36G1 Flow All In One 3. 6kW Hybrid Inverter with 1 Battery Product Description The Sync Energy Flow All In One 3. 6kW Hybrid Inverter with Battery is a compact, intelligent energy storage solution designed to simplify home energy management. Combining power generation, battery storage and smart control in a single unit, it enables homeowners to reduce energy bills, store solar power efficiently and maintain power during outages.

Sync Energy SEF1A36G1 Flow All-In-One 3.6kW Hybrid Inverter with 1 Battery

Product Description

The Sync Energy Flow All-In-One 3.6kW Hybrid Inverter with Battery is a compact, intelligent energy storage solution designed to simplify home energy management. Combining power generation, battery storage and smart control in a single unit, it enables homeowners to reduce energy bills, store solar power efficiently and maintain power during outages.

Supplied with a 5.12kWh modular LiFePO₄ battery, this system is PV-ready, allowing solar generation to be added at any time. For installers, the all-in-one design ensures fast, flexible installation straight out of the box, while homeowners benefit from scalable storage that can be expanded without replacing the inverter.

Smart monitoring and control are delivered through the Sync Energy app, providing real-time insight into solar generation, battery usage and grid consumption. With integrated safety features, outdoor-rated protection and silent operation, the Flow system offers a future-ready solution for modern energy demands.

Key Features & Benefits

  • All-in-one hybrid inverter and battery storage solution
  • 3.6kW output power with modular battery expansion capability
  • Supplied with 5.12kWh LiFePO₄ battery (90% depth of discharge)
  • Scalable battery storage up to 35.84kWh
  • PV-ready – solar systems can be added at any time
  • LiFePO₄ battery technology for enhanced safety and long lifespan
  • Integrated fire suppression and low-temperature heating below 5°C
  • Built-in AC and DC surge protection
  • Remote monitoring and control via Sync Energy smart app
  • IP65 and IK10 rated for outdoor installation
  • Silent operation with zero audible noise

Dimensions & Weight

  • Dimensions (HxWxD): 1200 × 600 × 245 mm
  • Total Weight: 99.6 kg

Installation Details

  • Mounting options: Wall or ground mounted
  • Wall mounting bracket supplied
  • Five wall fixing positions
  • Selective cable entry with nine entry points
  • Screw terminals with 6mm² capacity
  • Captive and backed-out terminal screws for ease of installation
  • Two earth terminals

Construction & Appearance

  • Steel housing with galvanised front finish
  • Polycarbonate base construction
  • Anthracite Grey finish (RAL 7016)
  • LED power indicator with green status light
  • UV stable for long-term outdoor use

Technical Specifications

  • Rated Power: 3.6kW
  • Average efficiency: 97%
  • IP rating: IP65
  • Impact rating: IK10
  • Operating temperature: -25°C to +55°C
  • Wi-Fi connectivity: 2.4 / 5GHz
  • Communication protocol: RS485
  • Smart enabled with Sync Energy app
  • Meter accuracy: Class C (±2.0%)

Battery Information

  • Battery capacity: 5.12kWh
  • Battery type: LiFePO₄ (Lithium Iron Phosphate)
  • Battery weight: 51.1 kg
  • High safety, stability and long service life

Downloads & Resources

Data Sheet:
View the Data Sheet

Instruction Manual:
View the Instruction Manual

Sync Energy Flow Catalogue:
View the Catalogue

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: 2928868030

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4.6 ★★★★★
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Verified Purchase
dch
Belleville, US
★★★★★ 4
Hard to Beat for the Price
Size: 10 Wide, Color: Tan Leather Burnished
I purchased these for a business trip to Italy and wore them daily for the two weeks that I was there, during which I walked extensively. For me, there was a break-in period of a few days; before it loosens up, it will bite your heel, so I recommend wearing bandages or heel pads initially. Following the break-in, it's a very comfortable shoe and has served me well. I purchased a wide, and for this shoe, I found the width agreeable; in my experience, Cole Haan wide widths tend to be hit or miss (i.e., a wide is sometimes not all that wide). In terms of durability, I would not expect these to remain in good condition for more than a year if you wear them daily. The leather is not of high quality, but it's acceptable for the price. Expect them to crease very quickly if not using shoe trees. That doesn't bother me, but I know some find it objectionable. All in all, I like them and would buy them again. It's a comfortable alternative to traditional dress shoes for the office and works equally well for casual wear. Most higher quality options cost at least two or three times as much, and many are unavailable in a wide.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
N
Verified Purchase
Nickolas Weston
Pawtucket, US
★★★★★ 5
My favorite shoes
Size: 14 Wide, Color: White Leather
I’ve probably purchased like 40 pairs of these shoes or more. By far my favorite white sneaker. I have a large foot so the bigger sizes are appreciated. They’re versatile, literally go with anything and they are true to size. At a certain point they start to show wear and you can’t dress them up, but they last as a regular sneaker for a long time afterwards. I try to nab them on sale when they drop to $50-$70, absolute steal at that price point.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
R
Verified Purchase
Ryan Miles
Waukegan, US
★★★★★ 5
Clean Look, Super Comfortable – Instantly a Favorite
Size: 9.5, Color: White Leather
These sneakers are exactly what I was looking for—sleek, minimal, and incredibly comfortable right out of the box. The white leather looks sharp and pairs easily with everything from jeans to chinos, even dressed-down office wear. What surprised me most was the comfort. The sole is lightweight with just the right amount of cushioning, making them perfect for walking around all day. I’ve worn them on long city days and never felt sore or tired. They fit true to size (I’m a 9.5 and they’re spot on), and the quality feels premium. If you're after a versatile white sneaker that balances style and comfort, these are 100% worth it.
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Reviewed in the United States on March 29, 2025
A
Verified Purchase
Alain
Los Angeles, US
★★★★★ 5
Comfortable
Size: 10.5 Wide, Color: Black Leather/Black
Very comfortable shoes, you feel like walking on clouds
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Reviewed in the United States on April 26, 2026
G
Verified Purchase
Gene and Karen
West Palm Beach, US
★★★★★ 3
Not for all surfaces.
Size: 11.5 Wide, Color: Black Leather/Optic White
The sneakers look great and are comfortable on flat, smooth surfaces. Warning: The sole is very flexible and not well cushioned so a walk on rough or uneven surfaces can become uncomfortable quickly. Just understand the limitations.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026

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