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SAJ 10kW 3-Phase Hybrid Inverter (H2-10K-T3) + 20kWh B2 High-Voltage Lithium Battery Storage System

Power your 3-phase residential or commercial property with the SAJ 10kW Hybrid System + 20kWh High-Voltage Battery Storage Package. Highly versatile and efficient, this kit is suitable for brand-new solar installations or as an AC-coupled retrofit to expand existing solar PV systems.

Featuring 3 independent MPPTs (supporting up to 6 strings), built-in EPS backup, integrated Wi-Fi monitoring, and a smart meter, this comprehensive package delivers total power management, lower electricity bills, and uninterrupted blackout protection.

Key Features & System Highlights

• 10kW 3-Phase Power Output: 10,000W continuous AC output designed for balanced 3-phase loads.

• 3 MPPT Trackers / 6 Strings: Unmatched string design flexibility for complex roofs and multiple panel angles.

• 20.0kWh High-Voltage Battery Storage: Stackable SAJ B2 storage system utilizing ultra-safe LiFePO4​ (LFP) battery chemistry.

• Dual Installation Compatibility: Works seamlessly as a DC-coupled system for new panels or an AC-coupledsystem for existing installations.

• UPS-Grade Backup Switchover: Built-in Emergency Power Supply (EPS) with fast switch time ($\le 10\text{ ms}$) to keep critical appliances running during grid failures.

• All-Weather Rating: IP65-rated enclosures across both the inverter and battery units for indoor or outdoor setup.

• Complete Monitoring Kit: Includes built-in Wi-Fi dongle and Smart Meter for real-time tracking via mobile app and web portal.

Technical Specifications

1. Hybrid Inverter: SAJ H2-10K-T3

• Nominal AC Output Power: 10,000 W

• Max. Recommended PV Input Power: 15,000 Wp (150% DC oversizing)

• Max. DC Input Voltage: 1,000 V

• MPPT Voltage Range: 180 V – 900 V

• No. of MPPTs / Strings: 3 MPPTs / 2 Strings per MPPT (6 Strings total)

• Max. MPPT Input Current: 14.5A / 14.5A / 14.5A

• Rated Grid Voltage: 3L+N+PE, 230V/400V

• Max. Efficiency: 98.0%

• Backup (EPS) Switch Time: $\le 10\text{ ms}$

• In-built Smart Meter: Included

• Communication: Wi-Fi module included (App + Web Portal)

• Ingress Protection Rating: IP65

2. Battery System: SAJ B2 High-Voltage (20.0 kWh Stack)

• Battery Module Model: 4x SAJ B2-5.0-HV1-F (5.0 kWh per module)

• Control Module Model: 1x SAJ BC2-HV1 Control Module (with battery cables)

• Floor Stand Base: 1x SAJ BE2-HV1 Floor Stand Module

• Total Nominal / Rated Capacity: 20.0 kWh

• Depth of Discharge (DoD): Up to 95%

• Battery Chemistry: Lithium Iron Phosphate (LiFePO4​)

• Nominal Voltage: 409.6 V

• Operating Voltage Range: 358.4 V – 460.8 V

• Max. Charge / Discharge Current: 30 A

• Ingress Protection Rating: IP65

• Mounting Type: Floor Stand (Stackable)

Package Includes:

• 1x SAJ H2 10kW 3-Phase Hybrid Inverter w/ Wi-Fi & Smart Meter (H2-10K-T3)

• 1x SAJ B2 Control Module w/ Battery Cables (BC2-HV1)

• 1x SAJ B2 Floor Stand Module (BE2-HV1)

• 4x SAJ B2 5.0kWh Lithium Battery Modules (B2-5.0-HV1-F)