400w Micro Inverter Manufacturer

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Premium 400w Micro Inverter Features

Leeline Energy brings you the solar power system like never before! Our solar power inverters OFFER the following product specifications:

MPPT Function

Catch the sun more EFFICIENTLY than ever with our revolutionary MPPT system. Our slick algorithm ensures EVERY ray of sunshine is put to good use.

Your customers will love the ultimate solar power capture. What’s in for YOU? You get to earn their trust – which means MORE business.

High Performance

Feel the maximum power output of the solar system! Our mind-blowing reverse power transmission technology BOASTS a whopping 95% transmission rate. This is a win-win for your business and customers.

They get MAXIMUM output current output with smart SPWM control technology. You attract more customers and get noticed as a trusted business. Exciting, HUH?

IP65 High-Level Protection

Our 400W micro inverter features a top-tier IP65 waterproof system design. It is HANDY enough to laugh in the face of rainy days.

Oh my, it RESISTS nasty acids, alkalis, and oxidation resistance. For solar businesses, this MEANS we’re giving you crazy durability. End result? Over-the-moon happy customers and more sales.

Intelligent Monitoring

Check out our WHIZZY 400W Micro inverter! It’s got its head in the cloud, gathering up-to-the-minute data. It lets you take CONTROL of wherever you are and save on electricity price costs.Slick system startups, smooth shutdowns, maximum power flow?

You bet! It’s a big win for the CUSTOMERS looking to amp up safety. Happy customers mean MORE leads and growth to your solar business.

Safe and Reliable

Our micro solar power inverters are built to last. They are packed with voltage and phase detection. And they tackle overvoltage, undervoltage, and current surges. These FEATURES keep you safe and sound.

Businesses you enjoy the trust of a rock-solid and reliable system. What do you get in return? Rank up your BUSINESS in the TOP SOLAR brands in the industry!

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Advantages Of The Best 400w Micro Inverter Services



Boost your solar system business game without breaking a sweat. Ditch the headache of developing and branding from scratch – LET US do the heavy lifting for you. You focus on your business with reduced operational stress.



Wave goodbye to MASSIVE solar inventory price expenses. No MOQ helps you Order one item. Test the Quality. With our flexible ordering system, you only shop for what you need. Your business flourishes and provides solar power solutions without MINIMUM order rules.


Optimizing Procurement Costs

We provide reasonable solar inverter sourcing prices, giving your profits a nice bump. It’s a win-win scenario that grants your enterprise financial control, maximizing profitability. At the same time, your customers get quality products without draining their wallets.

Large-Scale Production

Next-Gen Production Line

Our high-efficiency photovoltaic modules guarantee maximum output current power. Consistent tech improvements AMP UP your business visibility. It leaves your customers grinning from ear to ear.

With our cutting-edge solar inverter products, your business enjoys the limelight. While customers bask in the RELIABILITY of top-tier solar solutions.


High-Density Packaging

We got your back! With high-quality products, we’re all about BOOSTING your customer’s confidence. We ensure every product is SUPER secure.Your customers get a worry-free experience. You BENEFIT peace of mind and potentially HIGHER profit margins.

lead time

Short Lead Time

We PROVIDE top-notch, safe products for your business in an instant. Forget about storage shortage and high operational costs.

Your customers ENJOY the convenience of speedy access to DEPENDABLE products. Ultimately boosting their confidence and trust in you.

A Wide Range of Applications

Commercial use

Commercial Use

House roof

House Roof







Power supply

Power Supply

400w Micro Inverter Production Line

We brew some serious solar inverter technology at our solar power production line. Each unit that rolls off our line is a little BUNDLE of solar energy excellence. It’s a game-changer for you to STAY AHEAD of the competition.

Product Parameters

Input Data (DC)
Commonly used module power (W)240 to 405+280 to 470+320 to 540+
Maximum input voltage (V)60
MPPT voltage range (V)16–60
Start-up voltage (V)22
Maximum input current (A)2 × 11.52 × 11.52 × 12.5
Maximum input short circuit current (A)2 × 15
Number of MPPTs2
Number of inputs per MPPT1
Output Data (AC)
Rated output power (VA)600700800
Rated output current (A)2.613.043.48
Nominal output voltage/range (V)230/180-275
Nominal frequency/range (Hz)50/45–55 or 60/55–65
Power factor (adjustable)> 0.99 default 0.8 leading…0.8 lagging
Total harmonic distortion< 3%
Maximum units per branch876
CEC peak efficiency96.70%
CEC weighted efficiency96.50%
Nominal MPPT efficiency99.80%
Nighttime power consumption(mW)< 50
Mechanical Data
Ambient temperature range (°C)-40 to +65
Dimensions (W × H × D mm)250 × 170 × 28
Weight (kg)3.0
Enclosure ratingOutdoor IP67 (NEMA 6)
CoolingNatural convection (no fans)
Communication2.4 GHz Proprietary RF (Nordic)
Type of isolationGalvanically Isolated HF Transformer
MonitoringS-Miles Cloud
ComplianceVDE-AR-N 4105: 2018, EN 50549-1: 2019, VFR 2019, IEC/EN 62109-1/-2, IEC/EN 61000-6-1/-2/-3/-4, IEC/EN 61000-3-2/-3

Maximize Your Brand’s Potential with Our 400w Micro Inverters! Join Our Wholesale Network for Exclusive Offers and Unbeatable Savings Today.


At Leeline Energy, we’re a solar power company with a shelf full of certifications. Name them: CE, FCC, RoHS, ISO14001, and CSA. Not to brag, but these SPEAK VOLUMES about our high-quality standards. We’re here to win your heart with our commitment to quality and customer satisfaction. Say goodbye to COMPLAINTS and CONFLICTS!


Factory Audit & Quality Inspection Report

Take a peek at OUR  400W micro inverter factory Inspection Report. It’s something we do to ensure our products are of superior quality. Our goal? To GUARANTEE an unbeatable customer experience. Your brand got recognition and a positive image.

Why Choose Us?

How We Support You?

Reliable and Trustworthy

At Leeline Energy, we have OVER a decade-strong presence in solar accessories and components sourcing. We’re the backbone of MANUFACTURER reliability with a big network.

With our high-quality manufacturer’s 400W micro inverter, you build customers’ trust. Say no to the low-quality inverters. Our trusted sourcing helps elevate your business with satisfied customers.

One-Stop Sourcing Agent

Tired of juggling multiple suppliers for solar accessories purchase tasks? Let Leeline Energy streamline your wholesale 400W micro inverter PROCUREMENT process. We will SAVE you a heap of time and chatter price.

This well-rounded strategy guarantees you the lowest total cost imaginable. It leaves you with HAPPY customer vibes and positive reviews!

Sourcing Agent

business partner

Reduce Transaction Risk

Sometimes, 400W micro inverter procurement can feel like navigating a minefield. That’s WHERE we step in. We’ve got your back; ENSURING your purchasing experience is SMOOTH sailing.

How do we do it, you ask? We prevent delivery delays and scams. No discrepancies in the orders. Simply put, we CREATE a rock-solid relationship between you, us, and your customers. Give a NEW PATH to your business to rise with BETTER STRENGTH.


Completed Projects


Happy Clients


Years of Experience


Professional Staffs

How We Work?

customer first

Here at Leeline Energy, all we have is our CUSTOMERS we put first. We aim to provide a top-notch 400W micro inverter and understand our customers. Not only do we handle every order from the customer’s perspective, but we also give our BEST. 

Our PASSION revolves around adding value. It all contributes to your business success.

standardized procedure

At Leeline Energy, we provide a standardized 400W micro inverter. All we do is fine-tuned, reliable, and as professional as POSSIBLE.And the BIG bonus? No mood swings, no off days, just solid, high-level service and quality every single time.

Your customers will love STANDARDIZED products – a big business booster. SHINES your BUSINESS as a RELIABLE star in the sky.

custom solutions

We get that everyone’s a bit different. You’re not a ‘one-size-fits-all’ kind of CUSTOMER, nor is our approach.We understand your customer’s needs and whip up compatible 400W micro inverter solutions.

This means you can get customized solutions according to your needs. Yes, we ENSURE you’re over the moon with satisfied and loyal CUSTOMERS.

Our Payment

You’ve got OPTIONS galore, from TRUSTY credit cards and HANDY PayPal to good old bank transfers. We ensure every transaction is secure as a vault. Keep SCAMS and FRAUDS at BAY. Pay safely and keep your BANK information SAFE with Leeline Energy! 

Western Union

We are global leaders in energy efficiency & sustainable growth.

How We Support You?

  • Demand Assessment

It is where you NEED us most. We ensure everything is as clear as a bell regarding your product needs. It leaves no confusion over money, amounts, or quality.

So you don’t have to deal with the stress of requirements. We have all the information about the market. That means MORE success for your SOLAR INVERTER business.

  • Supplier Management

Our job is to make your supply chain super smooth. Do you know HOW we do that? Well, we cherry-pick your 400w Micro inverter suppliers and then CLOSELY monitor them.

You have your attention right at the business. No more WORRYING about dodgy products or having to press pause on your service. 

  • Contract Negotiation

Wave goodbye to contract complexities because we’re here to clean it up! We’re your SHIELD against illegal or scammy and your cost-cutting partner.

Join our family for less risky ventures and a fatter profit margin. Get ready to FEEL relaxed and financially REWARDED in our hands.

  • Order Management

Hand over the yawn-inducing bits of order management to us! We confirm, track, and UNRAVEL any switch-ups and slash those supply chain RISKS.

So, kick back and WATCH your savings pile up – we’re here to EASE the load on your operations!


  • Logistics Coordination

Ease up; leave the logistics to us! We’ll zoom your 400w micro inverters worldwide and DELIVER wherever your heart desires. On-time ARRIVALS?

Oh, that’s a given. The cherry on top? Each inverter’s journey ends with a SCRATCH-FREE touchdown. It ELEVATES your brand’s fame and game.

  • Installation Support

Install our 400W micro inverter with our straightforward guides. We are available to REMOTE SUPPORT via video instructions and phone at your side.

The best part? This seamless experience will impress your customers and increase your business reputation. A win-win that OFFERS you a sweet slice of serenity!

How We Support You?

Our Reliable Partners


Our 400w Micro Inverter Factory

Take advantage of our big-league production system and our seriously no-nonsense testing process! We GUARANTEE top-notch stuff for high satisfaction levels. More repeat buys and, even better, a nice BOOST to your bottom line.

inverter factory

Start with us to expand your solar business!

Packing & Delivery

Choose our customized wooden crates for the foolproof packaging of your solar modules. Our DELIVERY dudes – DHL and FedEx- are legends in ensuring your precious goods get to you safely. Rest easy, as your PRODUCTS are in SAFE hands. You get returning customers who trust in your products.


Successful Project

Unlocking the Solar Industry’s Golden Ticket with Leeline Energy

Xiaoman Chi is a respected wholesaler and slick-handed installer from China. Like any business, she FACED the regular stumbling blocks of the industry.

What were those? Manufacturer issues and clients hollering for edgy, TOP-NOTCH solar doodads.

Global supply chains and timed deliveries were also one of the few things he was figuring out. Xiaoman needed a RELIABLE comrade to spruce up her solar energy product lineup.

Chewing the fat with Xiaoman, we pinpointed what shiny new products she needed. After giving the SUPPLIERS a good once-over, things were looking up! We kept a hawk eye on all shipments using our real-time tracking, cutting out any pesky hiccups.

With Leeline Energy’s FLAWLESS GAMEPLAY, Xiaoman’s solar biz went through the roof. She rolled out a stash of innovative products that had her customers grinning ear to ear.

Our STREAMLINED supply chain dealings curbed operational costs. The output? She was counting higher stacks of green. Plus, her CUSTOMERS were over the moon. It cemented Xiaoman’s status as the go-to person for solar energy solutions.

The takeaway? A tie-up with Leeline Energy is your GOLDEN TICKET, propelling solar biz to the stars and beyond.

Don’t get stuck in the middle and take long to REACH where Xiaoman is today. Contact us and get into the world of hassle-free solar business. You FOCUS on your solar inverter business while we CATER to your supply and delivery needs.

case inverter
What our CUSTOMERs say


I usually don’t review businesses. But Leeline Energy BLEW my socks off! Their flawless supply chain boosted my solar inverter business to a whole new level. I can’t say how grateful I am for their PROFICIENCY and UNWAVERING commitment. Teaming up with them was like hitting a grand slam home run for me!

Charlotte J Brown

Leeline Energy totally REVOLUTIONIZED how we handle our solar inverter procurement process. It all resulted due to their meticulous quality control. What I love most about them is their solar PRODUCTS and TEAM. Their undying obsession with client satisfaction is just second to none. If you want to INSTALL solar panels, trust me, you WANT Leeline Energy in your corner.

Ana E Fitzpatrick

Leave us a message and we will get back to you

    Service Interested:


    Hey I’m Sharline, the founder of Leeline Energy. We’d love to connect and discuss next steps towards bringing Solar Products to your project. If you are considering to start or expand your solar business, we would be happy to provide a project estimate and one stop solutions. Please complete the form to get started.  

    Phone / Whatsapp







    Room 2208, Jiuzhoutong Building, Hanyang District, Wuhan City, Hubei Province


    People Also Ask About 400w Micro Inverter

    1. What size micro inverter do I need?

    It is tricky to pick a perfect micro solar power inverter system for the solar panels. All because the solar panel’s horsepower and inverter’s maximum strength much match. But when it gets technical, chatting with a pro can help. 

    2. Are micro inverters noisy?

    Micro inverters can work without making much noise. They are not like typical solar inverters. Low noise makes these bad boys perfect for your home or office.

    3. What is the best micro inverter system for solar panels?

    There is no one-size-fits-all for a perfect micro inverter. However, the power of your panels and fancy help make the final decision. So, look around for brands that are notorious for their efficiency and reliability.

    4. What are the most reliable micro inverters suppliers?

    Suppliers with certifications and positive customer feedback are the best ones. And get this – a track record of successful installations is a plus. You only need to decide on a supplier strongly committed to quality and customer satisfaction.

    5. What are the best solar inverters in Australia?

    Research brands and models that have received positive reviews and certifications. Consider factors like warranty and efficiency ratings when buying solar power inverters. And you cannot forget the customer support; it helps. 

    Wholesale Excellence Awaits Your Solar Business! Partner with Us for Premium 400w Micro Inverters and Elevate Your Brand.

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