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PROMO KIT: Kstar 5kW Single-Phase Hybrid Inverter + 15.36kWh Lithium Battery Storage System (3x 5.12kWh Modules)

Take control of your home energy setup with this special stocktake bundle from Kstar. Designed for reliable single-phase residential installations, this package pairs a feature-packed 5kW Hybrid Inverter with 15.36kWh of low-voltage Lithium Iron Phosphate (LiFePO4) storage. Featuring built-in backup controls, 200% PV oversizing capacity, and high weather resistance ratings, this solution gives homeowners complete day-and-night energy independence and blackout resilience.

System Package Includes:

1. Solar Inverter & Energy Management

• 1x Kstar 5.0kW Single Phase Hybrid Inverter (KST-E5KS-D22)

  • 5kW AC Output | 2 MPPT Trackers | 200% PV Oversizing Support | Inbuilt Changeover Switch & EPS Backup | Wi-Fi Connectivity Module & Built-in CT Meter Included | IP66 Weatherproof Enclosure

2. Battery Energy Storage System (15.36kWh Capacity)

• 3x Kstar 5.12kWh Low Voltage LFP Battery Modules (ES-KST-BP48100-PF1A-G2)

  • 15.36kWh Total Nominal Capacity (~15.03kWh Total Usable Energy) | Ultra-Safe Lithium Iron Phosphate (LiFePO4) Chemistry | IP65 Rated

Key Technical Features & Highlights:

• High PV Input Capability (200% Oversizing): Allows connection of up to 10kW of solar panels across 2 MPPT trackers to maximize generation during overcast days or low-light shoulder hours.

• Integrated Emergency Power & Changeover Switch: Features an inbuilt automatic transfer and changeover setup to power essential circuits during utility grid blackouts.

• Matched Ecosystem Compatibility: Inverter and low-voltage battery modules are manufactured by Kstar to work together natively, ensuring stable CAN bus BMS communication and streamlined setup.

• 24/7 Smart App Monitoring: Supplied with an integrated Wi-Fi module and smart CT meter for real-time monitoring of PV generation, household consumption, and battery charge status.

• Durable Enclosures: IP66 rating for the inverter and IP65 for the battery modules allow for flexible indoor or covered outdoor installation locations.

Technical Specifications:

Kstar 5kW Hybrid Inverter (KST-E5KS-D22)

• Rated AC Output Power: 5,000W (Single Phase)

• MPPT Trackers: 2 Independent MPPTs

• Max PV Input Power: Up to 10,000W (200% oversizing)

• Backup Function: Integrated Emergency Power Supply (EPS) with internal Changeover Switch

• Enclosure Protection: IP66 Rated

Kstar Battery Module (x3 Units)

• Battery Chemistry: Lithium Iron Phosphate (LiFePO4)

• Nominal Capacity per Module: 5.12 kWh

• Usable Capacity per Module: ~5.01 kWh

• Total System Nominal Capacity: 15.36 kWh

• Total System Usable Capacity: ~15.03 kWh

• System Voltage: 48V Low Voltage (LV)

• Enclosure Protection: IP65 Rated