Complete Kit: Sunsynk CATL 5.12kWh + Sunsynk 8kW Hybrid Inverter

Complete kit includes:

1 x SUN-BAT-CATL-5.12
1 x SUN-8.0-ECCO
1 x SUN-CABLE-PACK 
1 x KETO-1-200

 Sunsynk 8kWh Data Sheet

 Sunsynk 8kWh Installation Manual

 Sunsynk 8kWh Warranty

 Sunsynk 8KWh G99 Certificate

 Sunsynk 5.12kWh Battery Data Sheet

 Sunsynk 5.12kWh Battery Manual

 Sunsynk 5.12kWh  Battery Warranty

To increase the size of your system add:

Sunsynk CATL 5.12kWh battery

Sunsynk CATL battery to battery cable for each additional battery

Sunsynk 5.12kWh Lithium Battery – Reliable and Scalable Storage

The Sunsynk 5.12kWh Lithium-Ion Battery is designed for long-lasting energy storage with outstanding performance. Offering 10 years of expected lifespan and robust warranty protection, it is the perfect choice for both residential and commercial solar systems.

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Key Features

• Long life span with 10 years of expected performance

• 5-year product warranty and 10-year performance warranty

• Parallel capability of up to 16 units

• Supports up to 5 batteries per inverter

• 100% depth of discharge (C1 rated)

• Self-monitoring function for abnormality detection

• Excellent thermal stability and safe storage

• IP40 rating for durability

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Technical Specifications

• Battery Type: Lithium-Ion

• Nominal Energy: 5.12 kWh

• Voltage: 48 V

• Depth of Discharge: 100%

• Weight: 47.5 kg

• Continuous Discharge Rate: 2,400 W

• Maximum Discharge (5 mins): 4,800 W

• Surge Discharge (15s): 9,600 W

• Maximum Charge Rate (5 mins): 4,800 W

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Sunsynk 8kW ECCO Hybrid Inverter – Smart, Flexible, and Powerful

The Sunsynk 8.8kW ECCO Hybrid Inverter delivers powerful performance with smart monitoring, flexible load management, and full compatibility with modern lithium-ion and lead-acid batteries. Designed for residential and light commercial installations, it ensures seamless energy management whether on-grid or off-grid.

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Key Features

• Dual MPPT design for optimised solar input

• Works with Lithium-ion and Lead Acid batteries

• Automatic switching between grid-tied and off-grid modes

• Zero export function for compliance with local regulations

• Supports up to 16 paralleled units with the same firmware

• Essential and non-essential load outputs

• Supplied with Wi-Fi logger and CT clamp

• IP65 rating for outdoor installations

• Compatible with SolarMan App for real-time monitoring

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Technical Specifications

• Model: Sunsynk-8.8-K-SG01LP1 ECCO

• Weight: 25 kg

• Rated Power: 8,000 W

• Max PV Power: 10,400 W

• Max Input Voltage: 500 V

• MPPT Trackers: 2

• Efficiency (Euro): 96.5%

• Surge Power (1s): 8,002 W

• Integrated DC Switch: Yes

• Connectors: MC4

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Sunsynk App – Complete Remote Control and Monitoring

Take full control of your Sunsynk system with the Sunsynk Logger App, available on iOS, Android, and web browsers. From real-time monitoring to tariff optimisation, the app gives you unmatched control over your hybrid inverter and battery system.

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App Features

• Real-time monitoring with live system updates

• Instant notifications for power cuts, generator use, or battery status

• Remote system control – change settings anytime, anywhere

• Firmware updates directly via the app

• Detailed energy stats & reports – track and optimise usage

• Integrated with Octopus Agile, Flux & Go tariffs for maximum savings

• Custom charge/discharge scheduling to use energy at the cheapest rates

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⚡ Smart energy meets smart savings: Sunsynk’s app integration with Octopus tariffs helps you cut energy bills while maximising solar usage.