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12kW Home Commercial Pure Sine Wave Hybrid Inverter
12kW home commercial pure sine wave hybrid inverter is engineered for modern solar + storage installations that require high-voltage PV input up to 1000Vdc, stable three-phase AC output, and flexible battery compatibility. It connects PV, grid, and battery in one platform—supporting load balancing, tariff peak shaving, and valley filling to reduce electricity costs and improve energy autonomy.
For distributors and EPC partners sourcing a reliable 12kw hybrid inverter, this model offers a strong combination of PV headroom, high charge current, and simple integration via RS485/CAN.
Get an up-to-date quote with additional free information to download!
Why This 12kW Hybrid Solar Inverter
High-Voltage PV (1000Vdc) for Larger Arrays
With Max PV Voltage 1000Vdc, PV range 320–1000Vdc, and MPPT range 350–850Vdc, it supports high-voltage string design—helpful for larger rooftops and cleaner cable routing.
True Hybrid Control: PV + Grid + Battery in One Unit
As a 12kw hybrid solar inverter, it intelligently manages:
PV supply to loads
battery charge/discharge for TOU optimization
grid support for stability and cost strategy
TOU-Ready: Peak Shaving & Valley Filling
Designed to support:
Peak shaving (discharge when tariffs are high)
Valley filling (charge when tariffs are low)
Load balancing (stable output under changing loads)
Pure Sine Wave Output for Sensitive Loads
Grid-level sine wave helps protect sensitive equipment (medical, IT, precision control) and improves overall power quality.
Battery Flexibility (Li / Lead-acid) + Strong Charging
Supports Li/Lead-acid with 40–62Vdc battery range, and max charging current 250A—useful for larger battery banks (system design dependent).
Monitoring & System Integration
Supports RS485 + CAN, commonly used for BMS/EMS monitoring and platform integration (depending on your ecosystem).
Applications
Residential Villas & Large Homes
Ideal for higher-load home systems that need a hybrid inverter 12kw for PV + storage + grid coordination.
Shops, Offices & Small Commercial Sites
For facilities seeking lower bills via TOU strategies and stable backup-ready hybrid architecture.
TOU/Variable Tariff Markets
This 12kw hybrid inverter supports peak shaving and valley filling—useful where electricity prices change by time period.
Core Advantages
Fast Installation for EPC Teams
Wall-mount format + integrated PV control reduces on-site work and speeds commissioning.
High-Voltage PV Architecture (1000Vdc)
Optimized for high-voltage string PV systems—good for larger PV arrays and cleaner wiring.
Clean Power, Low Interference
Pure sine wave output provides stable power quality for sensitive loads and control electronics.
High Charge Current for Larger Battery Banks
Up to 250A charge current capability supports higher throughput designs (battery & cable sizing required).
Easy Integration via RS485/CAN
Suitable for BMS/EMS communication and monitoring system integration.
OEM/ODM Customization Support
Branding, labels, packaging, manuals, and configuration alignment for channel partners.
Parameters
| Name | HyBrid Inverter |
| Battery Voltage Range | 40-62Vdc |
| Max Charging & Discharging Power | 12kW |
| Battery Type | Li/Lead-acid |
| Product Lifespan | 5+ years |
| Max Recommended PV Power | 16kW |
| Max PV Voltage | 1000Vdc |
| Startup Voltage | 320/350Vdc |
| PV Voltage Range | 320V-1000Vdc |
| MPPT Voltage Range | 350V-850Vdc |
| Rated Grid Frequency | 50/60Hz |
| Max Energy Efficiency | 93% |
| MPPT Efficiency | 97% |
| Protection Degree | IP20 |
| Communication | RS485, CAN |
| Max Input Current | 2/A:26A,B:26A |
| Input Voltage Range | 170Vac~290Vac Per phase |
| Max Charging Current | 250A |
| Rated Output Power | 12kVA/12kW |
| Max Output Current | 17.4A per phase |
| Rated AC Output Voltage | 230Vac(P-N)/ 400Vac(P-P) |
| Rated AC Output Frequency | 50Hz+0.3Hz/60Hz+0.3Hz |
| Operating Temperature | -10°C ~ 60°C |
| Dimensions | 552.1×410×150 mm |
| Weight | 21.25 kg |
Certificate
About us
A decade of energy storage manufacturing excellence.
Residential Solar Energy Storage Battery Solution Manufacturer
TURSAN is a high-tech enterprise integrating R&D, manufacturing, and global sales of lithium battery–based energy storage systems. Founded in 2016, we operate a 20,000+m² production facility producing reliable LiFePO4 power solutions for residential, commercial, and outdoor applications.
Through a strategic partnership with BYD, we co-manufacture larger-capacity, safer, and more environmentally friendly portable power stations and home battery backups. Today we serve global brand owners, distributors, EPC contractors, and project developers in over 60 countries — saving OEM clients up to 20% in annual sourcing cost while meeting the toughest international safety standards.
OEM&ODM Process
Confirm Requirements and Finalise the Solution
We collect all customer specifications: voltage, capacity, dimensions, communication protocol, etc. Then we decide if it is a pure OEM job (build exactly to your drawings) or an ODM job (we provide the design). We issue a clear BOM (bill of materials) and 2D/3D drawings for both parties to sign off, avoiding any later misunderstandings.
Procurement and Incoming Inspection
We purchase all materials according to the BOM: cells, enclosure, brackets, screws, wiring, BMS boards, etc. When goods arrive, we do sampling or 100% inspection. For cells, we measure voltage, internal resistance and check appearance. For structural parts, we check dimensions and hole sizes. Any non‑conforming items are rejected and never go into our warehouse.
Cell Sorting and Matching
We group cells from the same batch by voltage and internal resistance values. We then match cells with the closest parameters into one set (for example, if a string uses 4 cells, the voltage and resistance differences among those 4 must stay within our set limits). This directly affects how long the battery pack will last without performance decay.
Laser Welding and Module Assembly
We fix cells into holders, then laser‑weld the tabs (connectors). We do pull‑force tests on sample weld spots to check strength. After that, we fasten the welded sub‑modules into the enclosure or tray, using torque‑controlled tools to apply the correct tightening force.
BMS Installation and Wiring Connection
We mount the main BMS and slave boards in their designated positions, then plug in all voltage sampling wires and temperature sensors. We always have a two‑person verification of the wiring sequence – this prevents reverse connections that could burn the boards when we power up.
First High‑Voltage Safety Test
We apply high voltage between the positive/negative terminals and the enclosure to measure insulation resistance and withstand voltage. We check for any leakage or breakdown. If this test fails, the module goes back for rework immediately – it does not move forward.
High‑Temperature Standing and Self‑Discharge (K‑Value) Check
We place the modules in a 45 °C room for 24–48 hours. We measure voltage before and after the standing period, then calculate the daily voltage drop (K‑value). Units with excessive drop are rejected because they indicate internal micro‑shorts that could cause early failure later.
Charge/Discharge Aging and Capacity Calibration
We connect the modules to charge/discharge equipment and run several full cycles at the current specified by the customer. During the process, we record actual discharge capacity, charge/discharge efficiency, and the temperature/voltage differences among individual cells. If all data stay within our acceptance limits, we calibrate the final rated capacity. If not, we isolate and analyse the failed units.
Final Inspection, Labelling and Packaging
We re‑measure total voltage, internal resistance and insulation performance. We check appearance for scratches, gaps, or damaged screws. We attach a permanent nameplate (with serial number), UN38.3 hazardous‑goods label, and all required operation warning labels. Then we package the battery with foam or cardboard for shock protection, as per customer requirements, and record the final weight.
Shipment and Document Handover
We verify the shipping quantity, address and consignee. We prepare all accompanying documents: factory test report, MSDS, UN38.3 test summary, and transport condition certificate. We arrange pickup with our logistics partner, and after dispatch we send the tracking number and estimated arrival time to the customer.
Quality Control
Frequently Asked Questions (FAQ)
Q1. Is this a 12kw hybrid inverter or an on-grid inverter?
This is a 12kw hybrid inverter: it manages PV + grid + battery and supports TOU strategies like peak shaving/valley filling. On-grid inverters usually do not provide the same battery-centered hybrid control.
Q2. Is it a 12kw 3 phase hybrid inverter?
Yes, this is a three-phase inverter. This is evident from its output specification of 230Vac (line-to-neutral) / 400Vac (line-to-line), and the fact that the maximum output current is listed as 17.4A per phase — both are typical features of a three-phase configuration.
Q3. What PV voltage does it support?
- PV voltage range:320–1000Vdc
- MPPT range:350–850Vdc
- Max PV voltage:1000VdcThis fits high-voltage string PV designs.
Q4. How much PV power can I connect?
16kW max recommended PV power (as provided). Final sizing should consider temperature derating, local standards, and site design.
Q5. Does it work with 48V battery systems?
It supports a battery voltage range of 40–62Vdc, commonly used in 48V hybrid inverter architectures (48V nominal systems).
Q6. Can it work with lithium batteries?
Yes. Battery type supports Li/Lead-acid. For lithium projects, pairing with a compatible BMS and correct comms protocol is recommended.
Q7. Does it support peak shaving and valley filling?
Yes. It supports tariff peak shaving and valley filling, enabling cost optimization in TOU markets.
Q8. Is it suitable for outdoor installation?
The standard protection rating is IP20, which is typically suitable for indoor or protected installation environments. If you need outdoor selling points such as “waterproof/dustproof,” we support upgrading to IP65/IP66 protection ratings via OEM/ODM, with full specification matching.
Q9. What happens above 45°C ambient temperature?
It supports derating above 45°C (as provided). In hot climates, recommend good ventilation, shaded mounting, and conservative PV oversizing.
Q9. What warranty and expected service life do you offer?
- Warranty:5 years
- Design life:10+ yearsFor OEM/ODM channels, warranty terms can be aligned to service model and shipment volume.
Related Products
Partner with TURSAN, Ignite a New Chapter in Your Country's Energy Storage Business
As a professional manufacturer of solar lithium battery energy storage systems, TURSAN is dedicated to providing the global market with high-quality home energy storage batteries, inverters, portable power stations, and all-in-one storage solutions. We now sincerely invite you to become our exclusive partner in your country or region, to jointly develop the clean energy storage market and create steadily growing business value.
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From your first order, we can design and produce energy storage systems completely tailored to your brand.
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