X1-HYB-6.0-LV
The Solax X1-HYB-6.0-LV is a single-phase 6 kW low-voltage hybrid inverter ideal for residential photovoltaic systems with storage. It supports 2 independent MPPTs, PV oversizing up to 200%, EPS backup function with switching time of <10 ms, and IP65 protection. Compatible with LFP and lead-acid batteries, intelligent load management via SolaxCloud.
The Solax X1-HYB-6.0-LV is a single-phase low voltage (LV) hybrid inverter with 6 kW output designed for residential photovoltaic systems that integrate a storage system. Thanks to its flexible architecture, it allows you to maximize self-consumption, reduce grid withdrawals, and ensure power continuity in case of outages via the integrated EPS function.
Why choose a low voltage hybrid inverter?
LV (Low Voltage) hybrid inverters connect to batteries that typically operate between 40 and 60 V, making them suitable for compact residential storage systems. Compared to high voltage inverters, they offer lower battery costs and easier installation. The Solax X1-HYB-6.0-LV supports lithium (LFP) and lead-acid batteries, with a maximum charge/discharge current of 120 A, ensuring high performance even with mid-range batteries.
X1-HYB-6.0-LV Technical Specifications
| Nominal AC Power | 6.0 kW |
| Max DC Voltage | 550 V |
| No. of MPPTs | 2 independent |
| Max DC Input Current | 16 A per string |
| PV Oversizing | 200% |
| Max Charge/Discharge Current | 120 A |
| EPS (backup) Function | Yes, <10 ms |
| EPS Overload | 200% for 10 s |
| Battery Compatibility | LFP, lead-acid |
| Monitoring | SolaxCloud (app + web) |
| Protection Rating | IP65 |
| Dimensions | 397 × 490 × 201 mm |
| Weight | 17.3 kg |
| Warranty | 5 years |
Main Features
The X1-HYB-6.0-LV model integrates shading tracking to optimize the photovoltaic field's yield even in partial sunlight conditions. The low start-up voltage (110 V) ensures prolonged operation during low irradiation hours. The color touch LCD panel and SolaxCloud connectivity allow remote monitoring and management via app or browser. It is also compatible with the Smart Scene & Smart Schedule function to optimize consumption based on dynamic energy tariffs.
Installation and Connectivity
The inverter supports parallel connection of up to 10 units for on-grid and off-grid operations (feature available in future releases). Type 3 SPD protection on both AC and DC sides, battery temperature detection, and the AFCI option (arc fault protection) ensure maximum system safety. The compact design and low weight (17.3 kg) make installation easy even in small spaces.
Frequently Asked Questions
Does the Solax X1-HYB-6.0-LV work without a battery?
Yes, the inverter can operate in photovoltaic-only mode (without a connected battery), functioning as a standard grid-tied string inverter. The battery can be added later without modifications to the main installation.
Which batteries are compatible with the X1-HYB-6.0-LV?
The inverter is compatible with low voltage (LV) lithium iron phosphate (LFP) and lead-acid batteries. For lithium batteries, it supports Solax Triple Power LV packs and other third-party batteries compatible with LV BMS. The maximum charge/discharge current is 120 A.
How long does the EPS backup last in case of blackout?
The duration of the EPS backup depends on the capacity of the connected battery and the loads powered. Switching occurs in less than 10 ms (UPS level), making the interruption imperceptible for most household appliances. The EPS output can handle overloads of 200% for 10 seconds.
Is the Solax X1-HYB-6.0-LV suitable for high-power photovoltaic panels?
Yes. The maximum DC input current is 16 A per MPPT string, compatible with the latest generation photovoltaic modules of 400-500 Wp. PV oversizing up to 200% (max DC voltage 550 V) allows you to connect a photovoltaic field with power up to twice the inverter's nominal power.
How do you monitor the Solax X1-HYB-6.0-LV remotely?
Monitoring is done via the SolaxCloud platform, accessible from a mobile app (iOS and Android) or web browser. The inverter connects via Wi-Fi or Ethernet through the Pocket Wifi or LAN data logger (sold separately). The platform displays PV production, battery status, consumption, grid feed-in, and real-time historical data.
