SPECIAL OFFER Sunsynk ECCO 3.6kW On & Off grid Hybrid solar & wind Inverter with 1-4 x GSL 10.24kWh battery kit
#1:SUN-3.6-ECCO-GSL-10.24 Storage Systems - Hybrid Inverter
Accessories included:
Comms cable - GSL-SUNSYNK-CANBUS-CABLE
GSL battery cable pack - GSL-PWRCAB-2M-BLK
GSL battery cable pack - GSL-PWRCAB-2M-ORG
2m black & red battery cables - 2 x BATCAB35-1M-PAIR
35mm2 Cable Terminal Lug M8 - Single - 4 x LUG35-8
Battery isolator - GIV-BAT-ISO-100A
Sunsynk 3.6Kw Data Sheet
Sunsynk 3.6Kw Installation Manual
Sunsynk Warranty
Sunsynk 3.6Kw G99 Certificate
Please view our battery storage information page for sizing and selecting the right battery storage system for you.
Sunsynk 3.6kW AC ECCO Hybrid Inverter (7kWp)
Product Overview
The Sunsynk 3.6kW AC ECCO Hybrid Inverter is a next-generation super hybrid inverter designed to maximise solar energy use while integrating seamlessly with batteries and the grid. Featuring a 7,000W MPPT and a rated AC output of 3.68kW, this inverter ensures sufficient energy generation even during UK winter months.
With API integration to Octopus Agile, Flux, and Go, the system can buy electricity at low rates and sell surplus energy back to the grid via SEG payments.
Key Features
Performance & Efficiency
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Dual MPPT design for maximised solar input
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Compatible with Lithium-ion and Lead Acid batteries
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Supports up to 50kWh battery packs
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High Euro efficiency of 99.9%
Smart Functionality
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Fully programmable power export
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Automatic switching between Grid-Tied and Off-Grid modes
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Expandable: up to 16 units with the same firmware in parallel
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IP65-rated for outdoor installation
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Anti-islanding protection
Technical Specifications
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Rated Power: 3,600 W
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Min / Max PPT Voltage: 125 V – 500 V
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DC Startup / Shutdown Voltage: 150 V / 125 V
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Max DC Power: 7,000 W
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Max AC Power (5 Minutes): 3,960 W
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Surge AC Power (1 Second): 5,400 W
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Max DC Current: 22 A
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Max DC Inputs: 2
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Connector: MC4
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Included Connectors: 0
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MPPT Quantity: 2
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Integrated DC Switch: Yes
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Transformer: None
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Warranty: 5 years
GSL 10.24kWh LiFePO₄ Battery
Product Overview
The GSL 10.24kWh Lithium Iron Phosphate (LiFePO₄) Battery is a reliable, safe, and scalable energy storage solution. Designed for portability and easy integration with inverters, it provides uninterruptible power support and allows flexible system expansion.
Product Features
Safety & Reliability
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LiFePO₄ (LFP) battery technology ensures thermal stability
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Triple protection: module, pack, and system
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Overload, over-temperature, and short-circuit protection
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CE, RoHS, VDE, MSDS, UN38.3, IEC certified
Simple & Flexible Design
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Modular design for easy single-person installation
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Plug-and-play system, 30-minute quick installation
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Compact footprint: 0.15 sqm
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LCD display to configure input voltage, charging current, and AC/Solar charge priority
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Compatible with standard or external battery packages
Technical Specifications
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Battery Capacity: 200Ah / 10.24kWh
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Max Charging Current: 100A
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Max Continuous Discharge Current: 120A
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Dimensions: 621 x 214 x 550 mm
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Net Weight: 93 kg
Smart Monitoring with Sunsynk App
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Remote access via Sunsynk Logger App (iOS, Android, Web)
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Real-time push notifications for power cuts, generator use, or battery status
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Full remote control of inverter and battery settings
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Live stats and monitoring with instant updates
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Custom reporting and energy usage graphs
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Optimised for Octopus Agile, Flux & Go, enabling smart charging/discharging at optimal electricity rates
