Four months with my first home battery taught me what whole-home backup really means


solix-battery-stack.jpg

pros and cons

Pros

  • Brings expanded battery capacity without an electrician.
  • Generator integration adds impressive flexibility.
  • Solar keeps the power going during an outage.
  • The app makes energy monitoring simple.
Cons

  • A single stack only backs up essentials.
  • Installation can cost far more than Anker estimates.
  • Some app settings are buggy.

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Every fire season in Northern California brings with it the all-too-real possibility of losing power. When PG&E announces a Public Safety Power Shutoff, neighborhoods like mine can go dark for unspecified amounts of time, and for years, my family has talked about getting backup power connected to our home to alleviate that anxiety.

When Anker offered to install its Solix E10 whole-home backup system at my house, I jumped at the chance to shift my solar array to a system that promises to keep my essentials running when we need it most. I was also very curious to find out whether a company I’ve known more for phone chargers could make something as complicated as home batteries more accessible to noobs like me.

Also: Anker’s whole-home backup is the power outage solution of my dreams – and it’s on sale now

Four months into having the system fully integrated into our home energy and solar setup, I’ve found myself triggering fake power outages, running diagnostic self-tests, and even running my home off a lowly propane tank borrowed from my grill. As a first-timer, this system has me at ease about what’s possible the next time our power goes out.

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Batteries that stack like building blocks

The E10 is a slick and relatively easy-to-understand modular system, which is what makes it so appealing. Each battery holds 6,144 Wh, and they stack on top of each other underneath a matched inverter unit. My two-battery setup stores 12.3 kWh, but I could easily add more capacity myself without the need for an electrician to do the additional work. 

The brains of the unit live inside the Power Dock, a smart transfer switch that manages the grid, solar, batteries, and even a generator inlet that accepts any brand of generator. Anker also sells a matching Smart Generator 5500 that runs on gasoline, propane, or natural gas, and there’s a very capable app that controls the entire system, including the generator directly.

Also: I spent two years testing wind power at home – here’s why solar is still my preferred source

At my house, the system is set up to back up our most essential circuits: the refrigerator, furnace blower, gas range, kitchen outlets, and the lights throughout the house. Only the dishwasher, clothes washer, dryer, and electric water heater were kept off the backup circuit, but thankfully, my install was prewired for a second separate stack of batteries if and when we want to expand the capacity of the system. I’ll get to that in a bit.

The process from the February site evaluation to a working system took about a month, with a separate solar integration visit a month later. California fire code effectively keeps lithium batteries out of most living spaces, so everything was installed along an exterior wall, far enough away from any windows or doors. The crew from Eleos Electric remapped circuits and mounted hardware exceptionally well, which led to the system passing the mandated post-installation inspection by the city.

Also: This Anker solar power station kept my home running during an outage – and it’s $600 off

There was one hiccup, though it wasn’t the fault of the Anker hardware. The initial self-test failed with a specific complaint about the current transformers monitoring my panel. The app actually pointed in the right direction, and the electrician recognized the error from a previous Anker install: Both CTs needed to sit downstream of the main breaker. Minutes later, the test passed. 

The system knew where the problem lay, and it led the team straight to the fix.

I wanted to see what would happen when the house lost grid power, so I started with the app’s manual off-grid mode, a simple toggle that commands the Power Dock to disconnect from the grid and run my essential circuits on battery. When I did, the power blinked hard enough to reboot my desktop computer in the den and reset the clock on my range hood. 

The system actually promises a near-instantaneous switchover to battery power, so this took me by surprise. However, every transfer test I’ve run since has been close to imperceptible, keeping the desktop computer powered on in the process.

Also: How much I saved on electricity after months of using backyard solar panels – and my most effective setup

For a harder test, I simulated a real outage by flipping the 70-amp breaker feeding the system while my solar was producing. Anker rates the switchover at under 20 milliseconds, faster than a blink, but this time the circuits went dark for about 20 seconds before the battery took over. Anker confirmed to me that this happens only when AC-coupled solar is actively exporting at the moment of grid loss and said a firmware update will address it. Back in March, before the solar was tied into the system, the same test was practically undetectable to me. Until that firmware update ships, you might be wise to keep a small UPS on your most sensitive gear.

My baseline load across eight circuits hovers around 600 watts, and the app estimates around 20 hours and 20 minutes of runtime from a full charge on batteries alone. I stress-tested that math by running a space heater and a blow dryer at once — about 2 kW of draw and roughly a third of the inverter’s output. 

The system handled it easily, but looking closer at the numbers, those two small appliances tripled my consumption, which would shrink nearly a day of runtime to around six hours. Suddenly, I understood why power-hungry circuits like laundry didn’t make it to my critical load panel and why expanding the system’s capacity down the road is so tempting.

Solix Smart Generator 5500

Jason Howell/ZDNET

The generator sealed it for me, which was a huge surprise. Setup was color-coded and incredibly simple. The electric start fired on the first try with a full propane tank plugged in, and it’s honestly the slickest and easiest generator I’ve ever used. Sliding a control in the app to turn it on while I’m in the house and hearing it rumble to life around the corner felt pretty magical. 

Also: I powered my 3,000-sq-ft home with an EcoFlow battery in a blackout – here’s how it kept my AC on

I watched it push 3.5 kW into the batteries, and my 20-pound propane tank stores enough energy for roughly a recharge and a half of the entire bank. This is one house and one configuration, so your results will undoubtedly differ. Anker markets this combo as “infinite backup power,” and after watching propane refill my batteries on command, I felt a deeper level of comfort knowing how resourceful the system would be in the event of sudden power loss.

An even smarter house thanks to the app

The companion app is where Anker’s consumer DNA shows, especially for someone like me who isn’t a home energy know-it-all. 

Also: The solar-powered backup station I trust after years of testing – and why it works so well

The animated energy-flow screen shows a model house with all of the components of our system, along with power moving between solar, batteries, house, and grid in real time. It turned electricity from an abstraction into something I can check and understand as easily as I check the weather. When the system is off-grid, the app tells me exactly how long I have left, which is what I’d want to know first in a power outage.

Anker smartphone app for Android

Jason Howell/ZDNET

It’s not all perfect, though. The propane fuel-level setting inside the app has refused to save when I add a fresh tank, so the generator’s contribution to my total runtime estimate reads “unknown.” That’s not the end of the world, but the perfectionist in me would love to get it dialed in.

One piece of advice from the installer had less to do with the Anker system itself and more to do with outdoor batteries in general. My battery stack sits shaded for much of the day, but both the electricians and the solar crew recommended I build a small shade structure around the batteries to protect them from prolonged exposure to the sun. That structure is now firmly added to my honey-do list.

Also: How much I saved on electricity after months of using backyard solar panels – and my most effective setup

The month before our solar was connected to the Solix system, my house used almost the same amount of energy as it did the previous April, but we paid 57% less because the batteries filled up overnight when power cost about 23 cents per kilowatt-hour and carried the house through the evening peak, when it cost more than double. In June, with the system fully integrated, we exported to the grid during the expensive 4 to 9 pm window every single day of the billing cycle and closed the month with a $51 credit.

Add up the whole year, though, and my bill is tracking almost exactly where it was before the battery. My grandfathered NEM2 solar contract already pays near-retail rates for exports, which leaves a battery little room to actually earn. Brian Atchley, co-owner of Amy’s Roofing and Solar, helped me understand: On NEM2, “you’re not going to save much or anything.” 

Also: The best portable power stations of 2026: Expert and lab tested

The flip side matters more if you’re buying today. Under NEM3, exports earn around 6 cents per kilowatt-hour, so storing your own solar instead of selling it cheap becomes the biggest gain. “The savings are massive,” Atchley said.

ZDNET’s buying advice

My configuration, two batteries plus the Power Dock, lists for $7,799 before installation. In my case, installation was the real wild card. Anker’s site has suggested installation figures around $2,000, but my California quote came to $9,378, and the whole system, as installed, lands at around $21,000 at list prices. You’ll want a local quote before you fully commit.

Also: Aferiy P280 review: A multifunctional power station that I’d use for emergency backup

I sized this system for survival during a nasty power outage so that it keeps our essentials alive, but given our NEM2 contract, we’re unlikely to see massive cost savings. On a modern NEM3 solar plan, it can pay you back daily on top of peace of mind. Anker’s real accomplishment with the SOLIX E10 system is taking a category that can intimidate homeowners and making it something a first-timer can understand, monitor, and trust.

So what comes next in the Howell household? My family is already sizing up a second battery stack to bring the rest of our house on board.

Full disclosure: Anker supplied the E10 system and covered its professional installation by Eleos Electric for this review. The rooftop solar array it connects to, and the integration work by Amy’s Roofing & Solar, came out of my own pocket.





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Recent Reviews


Every summer, millions of travelers set out with the same goal, to make the most of their vacation time.

Unfortunately, many return home with surprisingly similar experiences.

They stood in line at famous attractions, took the photos everyone takes, and ate at the restaurants everyone recommends. They crossed a few items off a bucket list and then immediately started planning the next one.

There is nothing wrong with seeing iconic destinations; they are iconic for good reason. But after years of traveling professionally, we have discovered that the trips we remember most are rarely defined by famous landmarks. Instead, they are crafted by a series of unforgettable moments.

We remember the bear that suddenly appeared on an Alaskan shoreline. We remember standing inside a legendary recording studio where music history was made. We remember hiking to a waterfall in Ontario and wondering why more people were not talking about the place. We remember listening to live music deep inside a cave and realizing that the venue itself was as memorable as the performance.

Those experiences became stories. Years later, they are still the moments we talk about.

As summer travel season reaches full swing, perhaps the better question is not where everyone else is going. Perhaps the better question is what kind of story you want to bring home.

Alaska Still Feels Wild in All the Right Ways

2 bears with a salmon Pavlovs Bay Alaska
Photo Credit: Jenn Coleman.

There are very few destinations left in North America that consistently deliver a genuine sense of wonder. Alaska remains one of them.

The Last Frontier has a way of making travelers feel both adventurous and humble at the same time. Massive mountains dominate the horizon. Glaciers stretch farther than the eye can see. Wildlife sightings feel less like scheduled activities and more like gifts from nature.

Some of our favorite travel memories have come from Alaska. We have watched grizzly bears forage along remote shorelines, explored glacier-carved landscapes in Wrangell-St. Elias National Park, and flown above some of the most dramatic scenery anywhere in the world. Even after multiple visits, Alaska continues to surprise us.

Summer is particularly special because of the extended daylight. Long evenings allow travelers to pack more adventure into each day without feeling rushed. Hiking, wildlife viewing, flightseeing, kayaking, and scenic drives all become part of an experience that feels larger than a traditional vacation.

What makes Alaska so memorable is that it rarely unfolds exactly as planned. Weather shifts. Wildlife appears unexpectedly. Entire landscapes reveal themselves at just the right moment. In a world where so much travel feels carefully curated, Alaska still feels wonderfully unpredictable.

Music Tourism Is Becoming One of America’s Best Travel Experiences

49 Winchester playing The Caverns Tn
Photo Credit: Jenn Coleman.

Travelers often think of music as entertainment. Increasingly, it is becoming a reason to travel.

Over the past year, we have explored several destinations where music is woven into the local identity, and each one offered something far more immersive than simply attending a concert.

In Alabama’s Shoals region, we walked through legendary recording studios where some of the greatest artists in American music history recorded iconic songs. Standing in those spaces provides a connection to history that is difficult to replicate. You can almost feel the creativity that once filled the room.

The same sense of discovery carried over into our travels throughout Nashville’s Big Backyard. Spread across Tennessee and Alabama, this region offers visitors the opportunity to connect with the people, places, and stories that helped shape generations of American music.

One of the most unforgettable experiences came at The Caverns in Tennessee. Watching a live concert inside an actual cave feels almost surreal. The acoustics are remarkable, the setting is unlike anything else, and the experience becomes something much bigger than a night of entertainment.

As travelers increasingly seek authentic cultural experiences, music tourism continues to grow. It offers something that many destinations struggle to provide: an emotional connection that lasts long after the trip is over.

The Most Memorable Destinations Are Often the Ones Nobody Told You About

Kakabeka Falls Provincial Park Thunder Bay Ontario Canada
Photo Credit: Jenn Coleman.

Some of the best travel discoveries happen when expectations are low.

Popular destinations receive plenty of attention, but lesser-known places often provide the greatest rewards. They offer fewer crowds, more authentic interactions, and the thrill of discovering something that still feels like a hidden gem.

Thunder Bay, Ontario, was one of those surprises for us.

Located along the shores of Lake Superior, the region combines dramatic natural beauty with outdoor adventure opportunities that rival destinations receiving far more publicity. During our visit, we explored waterfalls, suspension bridges, scenic overlooks, and hiking trails that delivered breathtaking views at every turn.

What stood out most was the sense of space. Instead of navigating crowds, we found ourselves immersed in nature with room to breathe and explore.

We experienced something similar in Ridgeland, Mississippi. While many travelers overlook the area, it offers excellent cycling opportunities, outdoor recreation, welcoming hospitality, and a surprisingly impressive food scene.

These destinations highlight an important trend. Travelers are increasingly prioritizing experiences over bragging rights. They want meaningful adventures, not simply recognizable locations.

That shift may ultimately be one of the healthiest developments in modern travel.

Small-Ship Adventures Are Changing the Way People Explore

UnCruise ship Takatz Bay Alaska
Photo Credit: Jenn Coleman.

Many travelers assume they have to choose between comfort and adventure. Small-ship travel proves otherwise.

Some of our most rewarding travel experiences have taken place aboard expedition-style vessels that focus on exploration rather than entertainment. Instead of spending days surrounded by crowds, we found ourselves kayaking remote coastlines, hiking hidden trails, snorkeling pristine waters, and learning directly from local experts.

Our small-ship adventures in Hawaii offered opportunities to explore secluded coves, cultural sites, and marine environments that most visitors never see. The experience felt less like a cruise and more like an immersive expedition.

The same held true in Alaska, where expedition cruising allowed us to reach remote bays, observe wildlife up close, and explore landscapes inaccessible to larger ships.

For active travelers, this style of exploration offers a compelling alternative to traditional sightseeing. Every day feels different, every destination feels personal, and every experience feels earned.

As travelers continue looking for deeper connections with the places they visit, small-ship adventures are becoming one of the most exciting segments of the travel industry.

Luxury Travel Is No Longer About Sitting Still

St Regis Deer Valley at sunset
Photo Credit: Jenn Coleman.

The definition of luxury has evolved dramatically over the past decade.

Not long ago, luxury travel was largely defined by extravagant accommodations and exceptional service. Those things still matter, but today’s travelers increasingly want their luxury experiences paired with meaningful activities.

We have seen this trend firsthand in destinations like Deer Valley, Utah.

While many people associate Deer Valley with winter skiing, the summer season reveals a completely different side of the destination. Scenic hiking trails, outdoor concerts, mountain adventures, wellness experiences, and spectacular alpine views create opportunities for travelers to engage with the destination rather than simply observe it.

Luxury properties have adapted to meet this demand. Guests are no longer looking solely for beautiful rooms and elegant dining experiences. They want guided adventures, wellness programming, outdoor activities, and opportunities to create lasting memories.

The result is a more fulfilling style of luxury travel. Travelers return home not only relaxed but also inspired by what they experienced.

The Human Connections Matter More Than Ever

St Elias Alpine Guides 1/2 Day Glacier Hike McCarthy, Alaska
Photo Credit: Jenn Coleman.

Technology has made travel easier than ever before. Planning a trip now takes only a few taps on a smartphone.

Yet the most meaningful travel moments often have very little to do with technology.

They come from conversations.

They come from local guides sharing stories that never appear in guidebooks. They come from musicians performing in intimate venues. They come from lodge owners welcoming guests like family. They come from cultural experiences that offer insight into a place’s identity and traditions.

Some of our favorite travel memories are tied directly to the people we met along the way. Those interactions provided context, perspective, and authenticity that no attraction could ever replicate.

The destinations that understand this tend to leave the strongest impression on visitors. They recognize that travel is not simply about seeing new places. It is about connecting with them.

Stop Chasing Bucket Lists and Start Collecting Experiences

Sunset cruise Island Routes Nassau Bahamas
Photo Credit: Jenn Coleman.

Summer has a way of creating pressure. Travelers feel compelled to maximize every vacation day, visit every famous attraction, and check off every item on an ever-growing bucket list.

But after years of travel, we have come to believe that the best trips are not measured by how many places you visit.

They are measured by how deeply you experience them.

The memories that stay with us are rarely tied to famous landmarks. They come from unexpected wildlife encounters, incredible live music, conversations with locals, hidden hiking trails, and moments that could never have been planned in advance.

Whether that means watching bears roam the Alaskan wilderness, discovering the musical heritage of the American South, exploring the rugged shores of Lake Superior, cycling through Mississippi, or embarking on a small-ship adventure through remote waters, the goal remains the same.

Travel should leave you with more than photographs and souvenirs. It should leave you with stories that still feel vivid years later.

This summer, instead of asking which destination is trending, consider asking a different question. What experience will become your favorite story?

The answer might lead you somewhere unexpected, and those are often the journeys worth taking.


Hi! We are Jenn and Ed Coleman aka Coleman Concierge. In a nutshell, we are a Huntsville-based Gen X couple sharing our stories of amazing adventures through activity-driven transformational and experiential travel.



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