Official Sourcing Channels
We supply 100% genuine hybrid inverters sourced directly from leading manufacturers, backed by full original factory warranties.
Hybrid Inverters for Self-Consumption, Backup Power, and Battery-Ready Solar Projects
Use H1, H2, and H2 LV series when the buyer needs one inverter path for storage, backup, and smarter energy control.
Choose by phase, battery voltage, and backup scope. Sunriver helps buyers move from application fit to documentation and quote.
Which Hybrid Inverter Setup Fits the Application?
We understand that your success depends on delivering real value to your clients. Here are three key outcomes they typically look for.
A Lower Electricity Bill for Homeowners
Target:
Reliable power for modern residences
Power:
3kW – 6kW (Single Phase)
Features:
UPS <10ms, Fanless Design, eSolar Ready
How It's Delivered: H1 & H2 series use smart self-consumption modes to store free daytime solar, powering homes during expensive peak hours.
Target:
Reliable power for modern residences, focusing on high self-consumption and essential backup.
Power Range:
3kW – 6kW (Single Phase)
Key Features:
UPS <10ms, Fanless Design (Ultra-Quiet), High Charge Current, eSolar Ready.
How It's Delivered:
Our H1 & H2 series inverters use smart self-consumption modes to store free daytime solar. This stored energy then powers the home during expensive peak hours, slashing their monthly grid costs.
How Hybrid Inverters Support Self-Use, Backup, and TOU Savings
Maximize Your Solar Self-Use
1
Primary Goal
Use as much of your own free solar energy as possible.
2
How It Works
Solar power is prioritized for your immediate loads. Any surplus energy automatically charges your battery for later use, dramatically reducing your grid reliance.
3
Best For
Lowering daily electricity bills and increasing energy independence.
Optimize for Cost Savings
1
Primary Goal
Arbitrage electricity prices to minimize energy costs.
2
How It Works
The system intelligently charges your battery when grid electricity is cheapest (off-peak) and discharges to power your home during expensive peak-rate hours.
3
Best For
Users with Time-of-Use tariffs who want to actively reduce their bills.
Ensure Uninterrupted Power
1
Primary Goal
Provide reliable backup power during grid outages.
2
How It Works
When a grid failure is detected, the inverter instantly (<10ms) switches to battery power, keeping your essential circuits running seamlessly.
3
Best For
Anyone needing peace of mind and protection against power cuts.
Why Buyers Choose the Hybrid Inverters We Supply
We have curated a portfolio of hybrid inverters designed to deliver superior energy management, robust performance, and user-friendly control. Here are the key advantages you can expect from the technology we provide.
Achieve Greater Energy Independence
The systems we offer intelligently prioritize self-consumption and store surplus solar, drastically cutting your grid reliance and providing seamless UPS backup during outages.
Smart Energy Modes
High Battery Efficiency
Seamless UPS Backup
Reduced Energy Bills
Benefit from Powerful and Flexible Design
Confidently handle demanding loads and high-power PV modules with features like up to 200% DC oversizing and robust 110% AC overload capacity.
High DC Input Current
Generous Oversizing
110% AC Overload
Wide Compatibility
Enjoy Intelligent Control with Simple Management
All systems we supply can be easily configured and monitored 24/7 via an intuitive platform, putting complete control at your fingertips (App and Web).
User-Friendly Platform
Easy Mode Configuration
Remote System Access
Smart Diagnostics
Core Specs of Hybrid Inverters
H1-5K-S2 Single Phase Hybrid Inverter
Solar Energy Integration
Max. PV Array Power
8000 Wp
Supports typical residential solar system sizes.
MPPT Voltage Range
120-500 V
Adapts to various home rooftop string designs.
Max. Efficiency (PV to AC)
97.6%
Efficiently converts your valuable solar energy.
AC Power & Backup Assurance
Nominal AC Output Power
5000 W
Powers essential home loads reliably.
UPS Switch Time
<10 ms
Instant, seamless backup during grid outages.
Grid Compatibility
Single Phase
Standard for global residential grid connection.
Battery Management & Key Comforts
Battery Compatibility
Lithium (48V)
Optimized for common 48V lithium battery systems.
Max. Charge/Discharge
100 A
Supports rapid battery charging and discharging.
Operational Noise
<25dB (Fanless)
Ultra-quiet, ideal for home installation.
Hybrid Inverter Showcase
Discover our advanced hybrid inverters, designed for energy independence and optimal power management.
8:32
SAJ Technical Training: How to Install H1 Hybrid Solar Inverter
A step-by-step technical guide for installing the H1 hybrid inverter.
7:45
SAJ H2 & B2 High Voltage Energy Storage Solution
An overview of the high-voltage H2 inverter and B2 battery storage system.
5:12
SAJ Next-Generation H2 LV Hybrid Inverter
Introducing the features of the new low-voltage H2 hybrid inverter.
6:18
SAJ New Generation: High Voltage H2 Hybrid Solar Inverter & B2 Battery
A look at the new generation H2 high-voltage inverter and B2 battery combination.
6:33
InterSolar 2022: Come & Check SAJ latest solutions for your smart energy
A showcase of the latest smart energy solutions from SAJ at InterSolar 2022.
6 Key Advantages of Sourcing Your Hybrid Inverters with Sunriver Electric
Choosing the right supplier is as critical as selecting the right technology. Discover the key advantages of working with Sunriver Electric for your international solar procurement needs.
Simplified Global Sourcing
Our expert team simplifies complex international trade processes for hybrid systems, ensuring a hassle-free procurement experience.
Transparent & Actionable Information
We provide clear, accurate technical specifications and crucial battery compatibility data, empowering you to make the right technical choices for your hybrid projects.
Complete Hybrid Range
From single-phase residential to high-power three-phase industrial, access a complete lineup of hybrid inverters (H1, H2, H2 LV) through us.
Responsive, Professional Service
Our dedicated team provides prompt support for your hybrid product inquiries and orders, guaranteeing responses within 1 business day.
Focused Hybrid Expertise
With 5+ years specializing in PV technology, we understand the specific technical and commercial nuances of hybrid solar projects.
Client Testimonial
"Choosing the right hybrid system is complex. Sunriver Electric made it simple. They didn't just sell us a product; they provided clear technical data that helped us confidently select the SAJ H2 series for our residential storage projects. Their professional process, from transparent quoting to reliable delivery, is why we now consider them a key part of our supply chain.
"
Sharjeel Riasat
Director at Suntrix
Real-World Success: Hybrid Systems Supplied by Sunriver Electric
From ensuring business continuity to achieving home energy independence, our B2B partners trust Sunriver Electric to supply the right SAJ hybrid solutions for their critical projects.
Ensuring 24/7 Power for a Polish Medical Clinic
The Challenge
A Polish systems integrator needed an ultra-reliable hybrid solution for a medical clinic, where uninterrupted power for critical equipment was non-negotiable.
Sunriver's Contribution
We supplied the robust SAJ H2-20K-T2 three-phase hybrid inverter and provided detailed compatibility data, ensuring it seamlessly paired with their chosen 40kWh battery bank.
The Outcome
The system now guarantees <10ms UPS-level backup, protecting sensitive medical devices, while also reducing the clinic's operational electricity costs by over 20% annually.
Achieving Maximum Energy Autonomy for a French Residence
The Challenge
A French installer's client, located in an area with an unstable grid, demanded near-total energy independence for their high-consumption home.
Sunriver's Contribution
We recommended and supplied the SAJ H2-10K-LS2 (LV Series), known for its versatile battery support. Our team ensured a smooth procurement for both the inverter and a large 25kWh LFP battery.
The Outcome
The powerful setup now provides over 90% of the home's annual energy needs, giving the homeowner complete peace of mind and significant savings, regardless of grid conditions.
Delivering Smart Home Energy for a Spanish Installer
The Challenge
A Spanish residential installer wanted to offer their clients a reliable, quiet, and user-friendly solar-plus-storage solution that was easy to install and manage.
Sunriver's Contribution
We provided the SAJ H1-6K-S2 hybrid inverter, famous for its fanless, ultra-quiet design. Our streamlined logistics ensured the installer received all units and components on time for their projects.
The Outcome
The installer successfully deployed multiple systems, delivering >70% energy self-sufficiency and seamless backup to their happy clients, who love the intuitive eSolar monitoring app.
Hybrid inverter documents
Resources
Datasheets, quick guides, and manuals for H1, H2, and H2 LV hybrid inverter families.
2 files
H1 Series (Single-Phase Storage)
9 files
H2 Series (High-Voltage Storage)
Datasheet · PDF
H2 Series Datasheet (3-6kW Single-Phase)
Download
Datasheet · PDF
H2 Series Datasheet (5-10kW Three-Phase)
Download
Datasheet · PDF
H2 Series Datasheet (10-30kW Three-Phase)
Download
Quick Guide · PDF
H2 Series Quick Installation Guide (3-6kW)
Download
Quick Guide · PDF
H2 Series Quick Installation Guide (5-10kW)
Download
Quick Guide · PDF
H2 Series Quick Installation Guide (10-30kW)
Download
User Manual · PDF
H2 Series User Manual (3-6kW Single-Phase)
Download
User Manual · PDF
H2 Series User Manual (5-10kW Three-Phase)
Download
User Manual · PDF
H2 Series User Manual (10-30kW Three-Phase)
Download
3 files
H2 LV Series (Low-Voltage Storage)
Buyer questions
FAQs
Answers for battery topology, backup behavior, procurement documents, and configuration decisions.
2 questions
Inverter comparison
Model-selection issues that affect system architecture and quotation accuracy.
What is the main difference between single-phase and three-phase hybrid inverters?
Single-phase hybrid inverters are usually selected for smaller residential systems, while three-phase hybrid inverters fit larger homes, light commercial sites, or markets where three-phase grid connection is required.
How to decide
- Grid connection: Match the inverter to the approved grid phase at the installation site.
- Load profile: Three-phase loads need balanced output and a suitable backup design.
- Future expansion: Larger systems may justify three-phase architecture even when first-stage capacity is modest.
Expert Sourcing Tip
Ask the buyer for a photo or document showing the grid connection type; it prevents quoting a technically plausible but site-incompatible model.
How do I choose between high-voltage (HV) and low-voltage (LV) battery hybrid inverters?
Choose HV or LV topology based on the battery platform, installation scale, cabling preference, and service model rather than treating one as universally better.
Selection factors
- Battery ecosystem: Use the topology supported by the validated battery list for the project.
- Installation scale: HV systems are often attractive where lower current and cleaner cabling matter.
- Retrofit needs: LV options can be useful when compatibility with certain existing battery choices is important.
Expert Sourcing Tip
Before quoting, confirm whether the buyer already has a preferred battery brand; battery choice can decide the inverter family more quickly than headline power rating.
2 questions
Procurement & delivery
Commercial checks for importers, distributors, and project buyers.
What is the lead time for hybrid inverter orders, and what are the shipping options?
Lead time and shipping options should be confirmed against the exact model mix, order quantity, and destination before purchase order approval.
What affects timing
- Model availability: Different H1, H2, and H2 LV ranges may not share the same stock position.
- Documentation: Customs and tender paperwork can affect the ready-to-ship date.
- Freight mode: Air, sea, and consolidated shipments have different cost and timing tradeoffs.
Expert Sourcing Tip
Ask for a dated pro forma quotation instead of relying on a generic lead-time statement; it gives procurement and finance teams a clearer planning document.
What documentation is provided for customs clearance?
Customs documentation is prepared according to the order and destination requirements, with product manuals and datasheets available for technical review.
Documents to align early
- Commercial files: Invoice, packing list, and shipment references should match the order exactly.
- Product files: Datasheets and manuals help customs brokers and technical reviewers identify the product family.
- Market files: If a local compliance document is required, request it before the shipment schedule is locked.
Expert Sourcing Tip
Send your broker's document checklist before payment; it is easier to prepare correct paperwork before goods are booked for transport.
2 questions
System configuration
Backup and battery-compatibility questions that should be settled before installation.
Can these hybrid inverters operate in off-grid mode during a blackout?
Hybrid inverters can support backup operation when the selected model, battery, wiring, and backup-load design are configured for that use case.
Configuration points
- Backup circuit: Decide which loads are critical and keep them within the supported output design.
- Battery sizing: Backup duration depends on usable battery capacity and load behavior.
- Commissioning: The installer must configure operating mode and protection settings correctly.
Expert Sourcing Tip
Do not sell blackout support as a generic feature; ask for the critical-load list and required backup duration before specifying the system.
Are SAJ hybrid inverters compatible with other battery brands?
Some hybrid inverter configurations can work with validated third-party battery systems, but compatibility must be checked against the exact inverter model, battery model, and firmware context.
Compatibility review
- Battery protocol: Communication compatibility matters as much as voltage range.
- Firmware alignment: Approved combinations can depend on firmware version and configuration.
- Warranty clarity: Confirm whether mixed-brand pairing affects support responsibility.
Expert Sourcing Tip
For mixed-brand storage projects, request written compatibility confirmation for the exact inverter and battery model pair before importing hardware.
Explore Our Other Solar Products
Connect solar directly to the grid using efficient SAJ R5, R6, C6 on-grid inverters. Reliable, flexible inputs, smart remote control.
R5
R6
C6 Series
Get complete home energy control with SAJ HS2/HS3/CHS2 All-in-One storage systems. Integrated battery, smart management, backup power ready.
HS2
HS3
CHS2 Series
Enhance system control and monitoring with SAJ Data Collector & eManager. Optimize performance and gain deeper solar insights easily.
Data Collector
eManager
Buyer Decision Note
When is a hybrid inverter the right starting point?
A hybrid inverter is the right starting point when the buyer needs solar generation plus battery integration, self-consumption control, or backup-ready system design. Sunriver's hybrid inverter content separates single-phase, three-phase, and low-voltage battery contexts so installers and distributors can match project briefs to the H1 or H2 family before deeper technical review. The page should be used when the quote discussion includes battery topology, grid behavior, communication requirements, or backup expectations. For projects that only export grid-tied solar without storage, the on-grid inverter page is the cleaner comparison path. For buyers who want a packaged inverter and storage cabinet direction, the energy storage system page is a stronger fit.