Zendure SolarFlow Smart pv Hub 2000 with expansion battery

With this SolarFlow storage system, Zendure (MPN: 020205) presents a groundbreaking solution to supply batteries in your balcony power plant with solar or grid electricity. A storage tower consists of a Hyper 2000 hybrid inverter and up to four AB2000S batteries, allowing a maximum capacity of 7.68kWh per stack. The four solar inputs on the Hyper simplify installation and reduce energy loss compared to parallel connections. Whether your solar panels are installed on the roof, balcony, garden shed, or terrace – the simple installation of the Hyper into a standard socket makes usage highly flexible. The source and timing of energy use can be easily controlled via the app.

To use the SolarFlow system, at least one solar panel is required. Click here to find suitable modules for you.

System Overview

• Hybrid inverter
• Flexible storage expansion (1.92–7.68kWh)
• Automatic multi-set connection via ZenLink – up to 3 Hyper stacks per phase
• 7.68kWh per stack, max. 23.04kWh total
• Time-of-use automation
• Anti-discharge technology
• AC-coupled storage solution
• 1200W bidirectional AC power
• Dual MPPT PV input – 900W per tracker with 4 MC4 ports
• Save up to €876/year in electricity costs*
• Compatible with 99% of all balcony power plants
• Monitoring and control via app

The Set Includes:

• 1x Zendure Hyper 2000 Hybrid Inverter
• 1-4x AB2000S 1920Wh Add-on LiFePO4 Battery (depending on selection)
• User manual

How does SolarFlow work with the Hyper 2000?

During the day: The Hyper converts solar energy into AC power for your home. If excess solar power is generated that would otherwise be fed into the grid, the Hyper 2000 stores it in the batteries, reducing energy waste. This can be configured via the Zendure app or with a compatible smart meter.
At night: The Hyper then converts stored battery power into AC electricity for your home, greatly improving energy efficiency. This reduces solar energy waste and helps you maximize cost savings.

• If solar power generation exceeds the set AC output, the Hyper 2000 stores the surplus in the connected batteries
• If solar power generation is lower than the set AC output, all energy from the panels is used directly, and the battery is discharged to meet the AC output target
• If no solar power is being generated, the Hyper 2000 draws power from the batteries to supply your home

*A balcony power plant with 2000W solar output, 1200W Hyper 2000 output, and two AB2000S batteries can generate up to 6kWh per day. Based on a power rate of €0.40/kWh, this equates to potential annual savings of up to €876. With optimal panel alignment, ideal weather, and suitable base load. Source: Ertragsdatenbank & Bundesregierung

How is the Hyper 2000 Hybrid Inverter different from conventional balcony power plants?

Previously, batteries in mini-PV systems could only be charged with solar power. The Hyper Inverter now allows charging via solar or grid electricity as needed. With this smart energy management, you can use your balcony power plant even more efficiently and significantly reduce your electricity costs.

ZenLink

ZenLink is a local communication technology that offers significant advantages over alternatives. Multiple Hyper 2000 stacks automatically detect and coordinate with each other when plugged into household outlets, without relying on Wi-Fi. They also recognize which phase they are connected to. If on the same phase, they can be bundled and controlled together, saving time and costs. Hypers on the same phase automatically network and unify their output (0–1800W).

Bidirectional Power

The bidirectional 1200W power capability can be used not only to power your home but also to charge from the grid. The smart anti-discharge technology ensures automatic use of grid power to maintain a reserve charge when sunlight is lacking and batteries are low. By drawing electricity during low-price periods and discharging during high-price periods, you can significantly reduce your energy costs while maintaining reliable power. For precise energy management, the AC output can be adjusted in 1W steps from 30–1200W with a fast response time under 3 seconds.

Time-of-Use Automation

The Zendure app offers real-time electricity price notifications. Users can set a target price and define charge/discharge schedules accordingly. The system will then automatically charge during low-price periods and discharge during high-price times for cost-efficient operation – helping you save on energy with minimal effort.

Zendure Hyper 2000

The innovative Hyper 2000 from Zendure is a hybrid inverter that connects your SolarFlow balcony system to the grid via plug-and-play. This enables charging the batteries using either solar or grid energy. You can also configure up to 1200W of bidirectional AC power. When multiple Hyper units are on the same phase, they detect and link automatically. Three-phase setups are also possible.

• Automatic multi-set connection via ZenLink
• Time-of-use automation
• Smart anti-discharge technology

Technical Specifications

• PV Input
  • Rated voltage: 15V–55V
  • Recommended power: 350W–550W
  • Number of MPPT trackers: 2
  • MPPT voltage range: 16–48V
  • Rated current: 20A per MPPT
  • Rated power: 900W per MPPT
• AC Input/Output
  • Rated power: 1200W
  • Rated voltage: 220V/230V/240V
  • Frequency: 50Hz
  • Rated current: 5.5A
• General
  • Protection class: IP65
  • Weight: 5.4 kg (excluding cables and mounting bracket)
  • Dimensions: 350 x 202 x 78 mm

Zendure SolarFlow AB2000S Expansion Battery

• Capacity: 1920Wh (40Ah / 48V)
• Battery type: LiFePO4
• Max. expansion capacity: 4 x 1920Wh = 7680Wh
• Protection class: IP65
• Weight: 22.1 kg
• Dimensions: 350 x 200 x 298 mm

All Technologies at a Glance

Aerosol fire suppression system: Prevents flames in the battery without producing harmful gases. This advanced safety technology gives you peace of mind when it comes to the safety of your solar installation.
Anti-thermal runaway technology: Ensures the battery system maintains optimal temperature at all times, preventing overheating and fire hazards.
Smart AC overcharge protection: If solar input is insufficient, the system automatically switches to grid power. This seamless transition prevents deep discharge and extends battery life.
Battery balancing technology: Prioritizes charging of lower-capacity cells, preventing both overcharge and deep discharge, and ensures balanced operation of all cells.
Automatic self-heating function: Keeps the system functional even in extreme cold. Solar energy is used to heat the battery, ensuring reliable charging in low temperatures.