AC Coupling Solution

Transform Your Grid-Tied System Into a Smarter, More Resilient Energy Solution

Add MyGrid 10K to your existing inverter to unlock backup power, energy storage, and smarter savings-without replacing your system.

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How It Works

MyGrid 10K AC Coupling Explained

AC Coupling allows MyGrid 10K to work seamlessly with your existing grid-tied solar inverter, creating a hybrid system without costly replacements.

Power Flow Sequence

Solar energy flows through your existing system, MyGrid 10K adds storage, and backup powers your home.

Solar Panels

Generate Clean Energy

→

Grid-Tied Inverter

Converts Solar and Feeds the Grid

→

MyGrid 10K

Stores Excess Provides Backup

→

ATS / Load Center

Manages Power Automatically

→

Home Loads

Stay Powered Always

→
Backup Power Enabled Energy Storage Added No System Replacement
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The Best Part?

Your existing solar inverter stays in place. No expensive replacements, no system downtime, and your warranties and operation agreement remain intact. Just add MyGrid 10K and unlock the full potential of your solar investment.

See The Difference

Before vs After MyGrid 10K

Transform your solar experience in every situation

SCENARIO WITHOUT WITH MyGrid 10K
⚠ Grid Outages
✕System shuts down-no power even with sunny skies ✓Automatic backup keeps your home running
🌙 Nighttime
✕100% grid dependent after sunset ✓Use stored solar energy all night long
💰 Peak Hours
✕Pay premium rates during peak times ✓Avoid expensive rates with stored energy
☀ Excess Solar
✕Export to grid at minimal rates ✓Store it for your own use-maximize value
☁ Low Solar Days
✕Grid dependent on cloudy days ✓Backup from previously stored energy
🔧 System Expandability
✕Limited options-requires major upgrades ✓Easily add more batteries or solar panels

Transform Your Solar Investment Today

MyGrid 10K unlocks the full potential of your existing solar system-without replacing your inverter.

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What You Get:

Backup power during outages
24/7 solar energy storage
Peak hour savings
Keep existing inverter
Why Choose Us

8 Reasons Why MyGrid 10K is the Best Option

The smartest way to upgrade your existing solar system with backup power and energy storage

01

Retrofit-Friendly Design

Works seamlessly with your existing grid-tied solar inverter-no need to replace expensive equipment or void warranties. Save thousands compared to full system replacement.

02

Powerful 10.24 kWh Storage

Industry-leading battery capacity provides substantial backup runtime. Power essential loads for hours or even days depending on your usage, with expandable options available.

03

Automatic Transfer Switch

Intelligent ATS (50A or 125A) seamlessly switches between grid, solar, and battery in milliseconds. Zero manual intervention required-complete set-it-and-forget-it operation.

04

Advanced Battery Management

Sophisticated BMS (Battery Management System) optimizes charging, extends battery life, and ensures safe operation. Real-time monitoring and diagnostics protect your investment.

05

Dedicated Customer Service Team

Expert support team equipped with comprehensive product knowledge to address all your concerns. Get answers quickly via phone, email, or chat with specialists who understand AC coupling inside and out.

06

Scalable & Future-Proof

Start with what you need today and expand tomorrow. Add more battery capacity, connect additional solar panels, or integrate generators as your needs grow.

07

Proven Reliability

Nature's Generator has powered thousands of homes with industry-leading reliability. Comprehensive warranty coverage and dedicated customer support give you peace of mind.

08

Cost-Effective Solution

Lower upfront investment compared to full system replacement. Rapid ROI through reduced electricity bills, peak shaving, and maximized solar utilization. Available financing options.

Compare Your Options

Three ways to add battery backup to your solar system

Replace System Inverter Battery MyGrid 10K
Cost $$$$ $$$ $$
Install Time 1-2 weeks 3-5 days 1-2 days ✓
Compatibility All brands Brand-specific Universal ✓
Existing Warranty Voided May affect Preserved ✓
Equipment Reuse 0% Partial 100% ✓

Ready to Experience the MyGrid 10K Advantage?

Join thousands of homeowners who have transformed their solar systems with reliable backup power and significant energy savings.

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Certified & Approved

MyGrid 10K meets rigorous safety and quality standards with official certifications from leading testing organizations.

UL Approved System

Underwriters Laboratories Certified

MyGrid 10K has been rigorously tested and approved by UL (Underwriters Laboratories), one of the world's most recognized independent safety certification organizations. This certification confirms our system meets strict safety standards for electrical components and energy storage systems.

Certification Details
Document ID: 221100419TPE-001
Issued to: Nature's Generator Inc.
View UL Certificate (PDF)

SGS Certified Transfer Switches

SGS Global Testing & Verification

Our manual transfer switches (MTS) are certified by SGS, the world's leading testing, inspection, and certification company. This ensures the highest quality and safety standards for the critical components that manage your home's power distribution.

Certification Details
Document ID: DSS_SGSNA_25_SH_00221U
Component: Manual Transfer Switch
View SGS Certificate (PDF)
Industry-Leading Safety & Quality Standards
Your Questions Answered

Common Concerns Addressed

Get clear answers to the most frequently asked questions about adding MyGrid 10K to your existing solar system

How does adding MyGrid 10K affect my solar agreement?

MyGrid 10K integrates seamlessly without altering your existing solar agreements. It works in tandem with your current setup, ensuring all contractual obligations are fully met while enhancing your energy capabilities.

Can I still use net metering with MyGrid 10K installed?

Absolutely. MyGrid 10K doesn't interfere with your existing net metering agreement. You can continue to export excess solar to the grid and receive credits as before. The difference is you now have the option to store that energy for your own use instead, giving you more control and better economics.

How long does installation typically take?

Most installations are completed in 1-2 days by certified professionals. The exact time depends on your home's electrical setup and which transfer switch you choose. Installation includes connecting MyGrid 10K to your electrical panel, installing the automatic transfer switch, and comprehensive testing to ensure everything works perfectly.

What is the Warranty Coverage?

The MyGrid10K comes with a standard 5-year warranty, ensuring your power backup system is protected and reliable from day one. In addition, our professional technical team provides lifetime support, so you'll always have access to expert assistance for the life of your product.

What happens during a grid outage at night?

MyGrid 10K seamlessly takes over using stored battery energy. The automatic transfer switch detects the outage in milliseconds and switches to battery power. Your selected circuits continue running without interruption. During the day, solar can recharge the battery; at night, you use the stored energy until the grid returns.

Can I expand the system later if my needs grow?

Yes. MyGrid 10K is designed to be scalable. You can add additional battery capacity, connect more solar panels to your existing inverter, or even integrate a backup generator. The modular design means you start with what you need today and expand as your energy requirements or budget allows.

How often does the battery need maintenance?

MyGrid 10K uses advanced lithium batteries that are virtually maintenance-free. The built-in Battery Management System (BMS) automatically handles charging, balancing, and thermal management. No regular maintenance is required, though we recommend periodic system checks during your annual home maintenance routine.

Will this work with my specific solar inverter brand?

MyGrid 10K is compatible with virtually all grid-tied solar inverters because it uses AC coupling. Whether you have SolarEdge, Enphase, SMA, Fronius, or any other brand, MyGrid 10K works with it. The AC coupling approach is inverter-agnostic, making it a truly universal solution.

Still Have Questions?

Our expert team is here to help you understand how MyGrid 10K works with your specific setup

Talk to an Expert Schedule Consultation
Critical Components

Choose Your Automatic Transfer Switch

Intelligent power management that switches between grid, solar, and battery in milliseconds

50A ATS

50A Automatic Transfer Switch

Capacity 50 Amps
Circuits Up to 24 Circuits
Best For Essential Loads

Max Current

50A

Voltage

120V/240V

Switching Time

<100ms

Circuits Supported

6-8

  • Ideal for essential home circuits
  • Powers lights, refrigerator, electronics
  • Seamless automatic switching
  • Compact design for easy installation
Learn More
Recommended

125A ATS

125A Automatic Transfer Switch

Capacity 125 Amps
Circuits Up to 48 Circuits
Best For Whole Home

Max Current

125A

Voltage

120V/240V

Switching Time

<100ms

Circuits Supported

12-16

  • Whole-home backup capability
  • Handles high-power appliances
  • Lightning-fast automatic switching
  • Heavy-duty construction
Learn More
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Need Help Choosing?

Not sure which transfer switch is right for your home? Contact us for a free consultation.

Get Expert Advice
Choose Your Solution

MyGrid 10K AC Coupling Bundles

Select the perfect bundle for your home's energy needs. Each package includes everything you need for seamless AC coupling integration.

Bundle 1

MyGrid 10K + 50A Automatic Transfer Switch

Perfect starter solution for essential home backup power

Quick Specs

  • Battery Capacity10.24 kWh
  • Continuous Output7.68 kW
  • Peak Output10 kW
  • Transfer Switch50A ATS
  • Supported Circuits8-16 circuits
  • AC Input120V/240V

Key Features

  • MyGrid 10K battery system with advanced BMS
  • 50A Automatic Transfer Switch included
  • Powers essential loads during outages
  • 120V/240V AC input for flexible charging
  • Smart energy management system
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Most Popular Bundle 2

MyGrid 10K + Solar Battery + 50A ATS

Complete solar-integrated solution with backup capability

Quick Specs

  • Battery Capacity20.48 kWh
  • Continuous Output7.68 kW
  • Peak Output10 kW
  • Transfer Switch50A ATS
  • Supported Circuits8-16 circuits
  • AC InputYes (DC)

Key Features

  • MyGrid 10K + additional solar battery module
  • Double the energy storage capacity
  • 50A Automatic Transfer Switch
  • Direct solar charging capability
  • Extended backup runtime
  • Ideal for medium-sized homes
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Bundle 3

MyGrid 10K + Solar Battery + 125A ATS

Ultimate whole-home backup with maximum capacity

Quick Specs

  • Battery Capacity20.48 kWh
  • Continuous Output7.68 kW
  • Peak Output10 kW
  • Transfer Switch125A ATS
  • Supported Circuits12-16 circuits
  • AC InputYes (DC)

Key Features

  • MyGrid 10K + solar battery for maximum capacity
  • Heavy-duty 125A Automatic Transfer Switch
  • Powers entire home including heavy loads
  • Support for 12-16 essential circuits
  • Hands free whole-home transfer
Shop This Bundle Get a Quote

Not sure which bundle is right for you? Our energy experts can help you choose.

Get a Free Consultation

Usage Scenarios

Discover how MyGrid 10K seamlessly integrates with your existing solar setup to provide reliable, cost-effective power solutions.

Usage Scenario 1

Grid + Solar as Primary, MyGrid10K as Backup

When the grid is available, the MyGrid10K remains on standby. Your home is powered by solar first, with the grid supplying additional electricity as needed. If solar production is not enough, MyGrid10K can provide additional power to support the load. In case of a power interruption, the system automatically switches to MyGrid10K. During the day, solar continues to supply the breakers while MyGrid10K fills in any gaps, and at night, MyGrid10K fully takes over.

Advantages for the Customer

  • Lower electricity bills - minimize solar usage before relying on the grid
  • Uninterrupted power - automatic backup during outages
  • Day & night reliability - solar by day, MyGrid10K by night
  • Energy security - less dependence on unstable grid power
  • Seamless operation - automatic switching with no manual intervention
Usage Scenario 2

Solar + MyGrid10K as Primary, Grid as Backup

In this setup, the grid-tied inverter and solar panels act as the primary power source, supplying electricity to the home. Any excess solar energy is used to charge the MyGrid10K battery, which can also be charged through the 120V input. When solar production is not enough, such as during nighttime or low sunlight conditions, the MyGrid10K supplies power from its stored energy to keep the home running. The grid serves as a backup, automatically supporting the system by charging the MyGrid10K (via 120V input) or supplying power if the combined output of solar and MyGrid10K is insufficient.

Advantages for the Customer

  • Maximum solar savings - use solar energy day and night
  • Reduced grid dependence - rely less on utility power
  • Flexible charging - MyGrid10K can be charged via solar or 120V grid input
  • Backup-on-backup security - battery first, grid as last resort
  • Continuous power supply - no interruptions even during low solar

Key Advantages of Adding MyGrid 10K

Transform your solar system with cutting-edge energy storage and backup capabilities

Backup Power Without Replacing Existing System

Backup Power Without Replacing Existing System

Enable backup capability for your grid-tied solar setup without the cost and hassle of replacing your existing inverter. MyGrid 10K seamlessly integrates with your current system.

  • Standard grid-tied solar systems automatically shut off during power outages for safety reasons, leaving you without electricity even when the sun is shining
  • MyGrid 10K provides a retrofit-friendly solution that adds backup capability without requiring expensive inverter replacement
  • Maintain your existing solar investment while gaining the security and peace of mind of backup power
  • Professional installation integrates smoothly with your current setup, preserving warranties and system performance
Energy Storage Integration

Energy Storage Integration

Transform your solar system by adding advanced battery storage capabilities. Store excess energy produced during the day for use whenever you need it most.

  • Capture and store excess solar energy that would otherwise be wasted or sold back to the grid at minimal rates
  • Access your stored solar energy during nighttime hours when panels aren't producing electricity
  • Use stored power during peak rate periods to avoid expensive utility charges and maximize savings
  • Maintain critical loads during emergencies with reliable battery backup that keeps essential systems running
Energy Independence & Resilience

Energy Independence & Resilience

Gain true energy independence and protect your home from grid instability. Keep your essential systems running no matter what happens with the utility grid.

  • Maintain power to critical loads during grid outages including refrigeration, communications, and lighting
  • Reduce vulnerability to grid instability and rolling blackouts becoming more common in many regions
  • Particularly valuable in areas prone to extreme weather events, aging infrastructure, or unreliable utility service
  • Peace of mind knowing your home and family are protected from unexpected power disruptions
Maximize Solar Utilization

Maximize Solar Utilization

Get the most value from every watt of solar energy your panels produce. Stop selling excess power back to utilities at minimal rates and start using it yourself.

  • Prevent valuable excess solar energy from being exported to the grid at unfavorable net metering rates
  • Dramatically improve your solar self-consumption ratio by storing energy for later use instead of wasting it
  • Reduce reliance on expensive grid electricity by maximizing the use of your own clean solar power
  • Achieve faster return on investment for your solar system by capturing more value from every panel
Hybrid Functionality Upgrade

Hybrid Functionality Upgrade

Convert your standard grid-tied solar system into an advanced hybrid system with multiple power sources and intelligent management.

  • Upgrade from a basic grid-tied system to a sophisticated hybrid configuration supporting multiple power sources
  • Seamlessly integrate Grid + Solar + Battery storage for optimal energy management and efficiency
  • Add generator compatibility for ultimate backup security and extended off-grid capability
  • Intelligent system automatically manages power flow between all sources for maximum efficiency and reliability
Seamless Power Switching

Seamless Power Switching

Experience uninterrupted power with intelligent automatic switching between grid, solar, and battery sources. The system manages everything for you.

  • Advanced automatic transfer switch technology seamlessly transitions between power sources in milliseconds
  • No manual intervention required - the system intelligently manages all power switching decisions
  • Ensures continuous power supply to critical loads with virtually no interruption during transitions
  • Smart load management prioritizes essential circuits and optimizes battery usage for extended runtime
Scalable & Flexible Design

Scalable & Flexible Design

Start with what you need today and expand tomorrow. MyGrid 10K's modular design grows with your energy requirements.

  • Works seamlessly alongside your existing solar infrastructure without requiring system-wide changes
  • Add additional battery capacity as your energy storage needs grow over time
  • Expand connected loads and circuits as your backup power requirements evolve
  • Future-proof design accommodates additional solar panels, generators, or other energy sources as needed
Lower Electricity Costs

Lower Electricity Costs

Reduce your monthly electricity bills by strategically using stored solar energy when utility rates are highest. Take control of your energy costs.

  • Deploy stored battery energy during peak tariff hours when grid electricity costs are at their highest
  • Avoid expensive time-of-use charges by shifting consumption to stored solar energy
  • Reduce overall dependence on volatile utility pricing and protect yourself from rate increases
  • Achieve significant monthly savings through intelligent energy management and strategic load shifting

Ready to Upgrade Your Energy System?

Experience uninterrupted power, lower electricity costs, and true energy independence

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