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BLUETTI EP500 Review: Is It the Best Solar Power Station?

Samira Tasneem

July 14, 2021
BLUETTI EP500 Review

BLUETTI EP500 Review Summary

BLUETTI EP500 and BLUETTI EP500 Pro are the most powerful solar power stations from BLUETTI. This beast of a power station line-up is capable enough to power your entire house without any compromisation.  With new generation battery cells and the massive battery capacity, BLUETTI EP500 appears as the new king in high capacity solar generator market. However, the bulky size and the weight might be serious concerns for the users who are planning to take it for camping.  

Key  Features:

  • New Generation LiFePO4 Battery
  • Massive 5,100Wh Battery Capacity
  • 6,000+ Battery Cycles
  • 2000W (4800W Surge) Pure Sine Wave Inverter
  • 1200W MPPT Solar Charging
  • Dedicated UPS mode
  • App Controllability



Living on the East Coast, I am no stranger to power outages! The moment the sky turns dark, I just prepare myself for those long, annoying hours of power cuts.

I can’t be the only one super-annoyed with the pesky blackouts, can I?

Going for a fuel-based generator could have been a simple solution. Still, I believe we have butchered Mother Earth enough! These generators not only release pollutants like nitrogen oxide, but the constant supply of fuel can also be hard on your wallet.

I needed a cleaner solution — a solar power station!

Sadly, most solar power stations are designed to serve camping needs. But I was planning to get one for my house. After hours and hours of online research, I stumbled upon BLUETTI EP500.

This futuristic solar power station seems to outmatch others in every single category. But what makes the BLUETTI EP500 a superior choice?

Let’s find out in this in-depth BLUETTI EP500 review!

BLUETTI EP500 Review: Is It Actually Superior?

If I were to describe BLUETTI EP500 in one sentence, I would call it a dedicated solar power station capable of powering your entire house.

This beast of a power station comes with a 5,100Wh LiFePO4 battery capacity. To give you an idea, GreenCitizen’s recommended Jackery Explorer 1000 comes with a 1,002Wh battery capacity.  

So, BLUETTI EP500 is 5x times more powerful than the current leader in our books.

You may notice that EP500 uses a lithium-iron (LiFePO4) battery cell instead of the typical lithium-ion. This is the biggest upgrade, in my opinion. If you a thing or two about solar generators, you should know that they all come with a huge heating issue.

As a result, Li-ion batteries have a shorter lifespan.

Moreover, LiCoO2 (used as cathode in the Li-ion batteries) is a hazardous material that can cause serious damage to nature. This has been a major headache for the recyclers and manufacturers.

But what about lithium-iron (LiFePO4) batteries? Is it safer?


LiFePO4 is non-hazardous material as it uses a phosphate-based cathode. Plus, lithium-iron-phosphate cells are practically incombustible.

The inclusion of lithium-iron batteries makes BLUETTI EP500 a class apart.

Also, the 2,000W pure sine wave inverter in the EP500 BLUETTI should be capable of powering up your entire house.

That’s not all!

BLUETTI EP500 is stacked with features —

  • Massive 5,100Wh battery capacity
  • New generation Li-iron battery
  • 2,000W PSW inverter
  • 4,800W surge inverter
  • 6,000+ battery lifecycles
  • 1200W MPPT solar charging
  • 4,000W 220 VAC Split phase bonding
  • Touch control display
  • Wireless charging pads
  • Dedicated UPS mode
  • App controllability

BLUETTI EP500 is truly a marvelous piece of tech, and it also brings a long list of good news for our eco-conscious community.  

How Long Will BLUETTI EP500 Last?

This solar station is quite rugged. Due to the inclusion of lithium-iron batteries, EP500 has a long lifespan.

Both EP500 and EP500 Pro over 6,000 battery lifecycles. So, you can fully charge and drain the batteries 6,000 times before seeing significant capacity losses. So, these solar generator are great with long lasting solar panels

Compared to EP500, EcoFlow Delta has 800 battery cycles. Jackery Explorer 1000, another top contender, has 500 cycles before the capacity drops to 80%.

This comparison shows how BLUETTI EP500 is a better solar power station.

How Fast Can You Charge BLUETTI EP500 Power Station?

Despite having a large battery capacity, this solar power station charges fairly quickly. If you use the wall outlets (600W max.), EP500 should be fully charged within 9 to 9.5 hours.

However, it charges more efficiently if you go for solar charging. With the 1200W MPPT, it charges within 4.75 hours.

BLUETTI EP500 Pro, the upgraded version, is even more efficient.

Depending on the grid voltage (120V/15A or 120V/25A in the US), EP500 Pro can be charged within 3.3 hours (at 1800W) or 2.2 hours (at 3000W).

Wait, there’s more!

Both versions of the solar generators support dual charging. So, you can charge them through wall outlets and solar panels simultaneously.

BLUETTI EP500 Review

The EP500 gets fully charged within 3.33 hours at the 1800W combined input. The pro version, on the other hand, does it within 1.77 hours at 4000W.

Now, that’s fast!    

What Can the BLUETTI EP500 Power?

Till now, I had to compromise here and there with the current solar generators available in the market. I knew that the solar generators could only serve as backups.

You know what, I was lowkey quite sad about it.

Enter, BLUETTI EP500!

Not only this generator can run multiple power-hungry appliances simultaneously, but also the 5,100Wh battery is enough to power them for a long time.

Here, look at this chart,


Power Consumption

DURATION (Approx.)


150W (1200W per day)

4 days

Microwave Oven


4.1 hours



8.2 hours

Air Conditioner


2.8 hours

Space Heater


2.8 hours



34 to 57 hours



48+ times

Smart Phone


157+ times

Electric Car


10 to 16 miles



100 to 150 miles

How Many Output Ports Does BLUETTI EP500 Have?

Again, BLUETTI outshines others with the number of output ports. The EP500 comes with the following ports —

Sl. No.

Type of Ports



120V AC



12V/10A DC



USB-A (Quick Charge)



Wireless Charging Pad



USB-C (100W)



12V/30A RV


You’ll get more output ports with the upgraded EP500 Pro. It has an additional 120V AC (5 in total) and USB-C (2 in total) ports.

What if you need more power and more ports?

In that case, you should get yourself a Split Phase Box and combine two EP500s together. The connector box comes with six 120V/20A ports and one 120~240V/30A port (NEMA L14-30)

BLUETTI EP500 Review

BLUETTI EP500 Price: How Much Does It Cost?

The vanilla BLUETTI EP500 starts at $2,799 — only if you pre-order it and claim the Super Early Bird offer. The price hikes up to $3,199 if you get the Early Bird Offer.

BLUETTI EP500 Pro, the upgraded version, starts at $3,799 — using the same Super Early Bird offer.

Of course, the prices will increase as the products hit the retail market. However, BLUETTI suggests that the MSRP will be $3,999 for the vanilla EP500. For the Pro version, BLUETTI EP500 Pro, the MSRP is set at $4,999

Currently, you can only pre-order them as it is a crowd-funded project, available at Kickstarter and Indiegogo. Also, you should know that only the crowdfunding backers will enjoy the lowest prices mentioned above.

If you’re interested in buying BLUETTI EP500, you should use our link to get the best prices.

BLUETTI EP500 Benefits

New Generation LiFePO4 Battery

With the inclusion of this new Li-iron battery, BLUETTI manages to keep the thermals in check. We all know that heat dissipation has always been a major issue with solar generators as they had Li-ion batteries in them.

So, EP500 and EP500 Pro both are safer options in terms of thermals. Also, this battery technology ensures a longer lifespan.

Thanks to this technology, the battery has over 6,000 lifecycles.

Plus, phosphate cathode is non-toxic and will not cause damage to nature compared to the Li-ion counterpart.  

Massive 5,100Wh Battery Capacity

BLUETTI outshines others in terms of battery capacity. Very few solar generators come with such an enormous 5,100Wh battery capacity.

Point Zero Titan is the only solar generator coming close to the figures of BLUETTI — with around 2,000 battery cycles. But isn’t Li-ion batteries inferior? Well, Point Zero Titan uses stackable Li-ion batteries to increase the battery cycle count.

Ability to Power Heavy-Duty Appliances with Split Phase Bonding

We couldn’t think of running our room heaters and air conditioners with a solar generator before. The insanely high initial load of these appliances made things impossible.

Now, you can run them too by pairing two EP500s together. None of the current solar generators in the market had this tech before. The Split Phase Bonding combines the AC inverter capacities and offers a combined output of 4000W power delivery.  

Naturally, two BLUETTI EP500 Pros can offer 6000W power delivery.

AC and PV Dual Charging

I have always checked how fast a solar generator can charge before making the buying decision. I go through forums after forums to find this information.

Plus, it was always a major concern for the EP500 as it has a giant battery.

The good news that you can use the AC and PV dual charging — meaning you can use the wall outlets and the solar panels simultaneously to charge this generator.

UPS Mode for Uninterrupted Power

UPS mode is one of the biggest features of BLUETTI EP500. Having uninterrupted power means so much to me, as I hate losing power while working on an important project on my desktop computer.

Plus, you can use a dedicated circuit to select the devices that will be connected to the UPS box. If you have a patient relying on any electric medical device, this feature could literally be a lifesaver.  

Wireless Charging

In my opinion, it’s one of the nice-to-haves of EP500. I guess everyone will appreciate how we can charge two phones wirelessly with this solar generator.

Just use either of the charging docks on top of the device.

Moreover, the generator hardly dissipates any heat, so your phone will not encounter any thermal damage.

App Control

Of course, you’ll keep this bulky machine away from your bedroom or living room — it’ll probably stay in the garage.

Obviously, it would’ve been a hassle to walk to the garage to control the device.

The good news is — you can control it with an app.

Check out their iOS app.

Firmware Upgradeability

Wouldn’t it be nice to get regular updates for your solar generator? I can’t be the only one excited about the iOS updates every year, can I?

Yes, you’ve guessed it correctly — BLUETTI offers regular firmware upgrades to patch up different issues.

For instance, the generator had a firmware bug a few months back. Operating in the UPS mode, EP500 took about 500W from the grid but had about 1000W output. Essentially, the battery was depleting fast due to this bug. Later, BLUETTI patched out this issue with a firmware upgrade.

So, you may see further upgrades in the future that will make the generator even more efficient.

BLUETTI EP500 Review

Shortcomings of BLUETTI EP500

So, is everything sunshine and rainbows with the EP500?

Not actually!

The biggest issue with the BLUETTI solar generator is its weight. Well, I expected it to be heavy, but I didn’t think it would weigh 167lbs!

So, forget about taking it for camping.

While it does come with wheels, I don’t think the users will move it around the house that much.

Laggy touch response was the second issue that I faced. Yes, getting a touch-controlled digital screen is a big deal, but the screen felt quite laggy. Hopefully, the good folks at BLUETTI will patch this up with an update in the future.

Lastly, the generator is EXPENSIVE!

While we’re getting an impressive piece of technology, not everyone can afford the generator at the $3,999 MSRP.

If it seems too expensive, you could consider buying their BLUETTI 2400Wh solar generator.

Pros and Cons of BLUETTI EP500


  • Impressive battery backup
  • Doesn't dissipate heat due to new generation of battery cell technology
  • Ability to power heavy-duty appliances
  • AC and PV dual charging
  • Comes with UPS mode
  • Wireless charging
  • App control
  • Firmware upgradability


  • Very bulky and heavy
  • Low portability
  • The touch responsiveness is slow
  • Very expensive

Comparing BLUETTI EP500 with Other Popular Solar Generators



Jackery Explorer 1000

EcoFlow Delta 1300

Battery Capacity





Battery Cell Type



Li-ion NMC

Li-ion 18650

Life Cycles



500 Cycles to 80%+ Capacity

800 Cycles to 80%+ Capacity

Rated Power (PSW Inverter)





Surge Power





Charging Time

9 hours (AC)

5 hours (Solar)

3.33 hours (AC+PV)

3.5 hours (AC)

3 hours (Solar)

1.77 hours (AC + PV)

7 hours (AC)

8 hours (Solar, 2 100W Panel)

1.6 hours (AC)

3.5 to 8 hours (Solar, based on the solar panel arrangement)

Car Charging Availability





Solar Input





Weight (Approx.)

167 lbs.

182 lbs.

22 lbs.

31 lbs.


Very Poor

Very Poor

Very High

Very High






Curious to find similar products? You should visit our Green Store then.

BLUETTI EP500 Review: Should You Buy It?

While my BLUETTI EP500 seems great on paper, I would suggest you hold on to your purchase decision for the time being. The product will start to ship from August 2021, and we should wait till we see the user feedbacks.

**Note: If you’re planning to get the Super Early Bird or Early Bird discount, you should pre-order BLUETTI EP500 now.

Also, I believe that EP500 is only good for powering up your house as a backup generator. It is awfully bulky to be a good camping option.

If you’re looking for a solar generator for your camping trips, then the Jackery Explorer 1000 or the EcoFlow Delta 1300 would be a much better choice.

So, how did you like the BLUETTI EP500 review? Do you have any questions?

Let me know in the comments!

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