800W Balcony Power Plant with 1.92kWh Battery Storage | Solavita 450W Solar Module | GoodWe ESA Athena – Expandable up to 9.6kWh | Adjustable Balcony Mount

800W Balcony Power Plant with 1.92kWh Battery Storage | Solavita 450W Solar Module | GoodWe ESA Athena – Expandable up to 9.6kWh | Adjustable Balcony Mount

SKU: 920V-Goodwe
Category: Storage System
Manufacturers: Goodwe

450W Bifacial Solar Module – Up to 22.54% module efficiency
Up to 800W On-Grid Output Power
Up to 1500W Off-Grid Backup Power
Modular Battery Storage System – Expandable up to 9.6kWh
> 6,000 Charge Cycles for long-term, sustainable energy storage
Adjustable Balcony Mount for optimal solar performance

*Basic Options Part 1:: 2 x 450W Solavita® solar panel
*Basic Options Part 2:: 2 x PV mounting bracket (adjustable)
*Basic Options Part 3:: 1 x 1.92 kWh GoodWe® main micro-storage
Further options:: without without

1 x extension battery 1.92 kWh

2 x extension battery 1.92 kWh

3 x extension battery 1.92 kWh

4 x extension battery 1.92 kWh

from

853.74 € 0% MwSt. - § 12 Abs. 3 UStG

1.015,95 €

incl. 19% VAT , plus

umsatzsteuerfreie Lieferung möglich

Mit dem beschlossenen Jahressteuergesetz (JStG) 2022 wurde den Ausbau von Photovoltaikanlagen für Privatkunden vergünstigt, konkret ist Nullsteuersatz mit Vorsteuerabzug für die Lieferung und Installation von Photovoltaikanlagen auf oder in der Nähe von Wohngebäuden bis 30KW- §12 Abs. 3 Nr. 1 UstG (neu). Die Befreiung von der Umsatzsteuer ab 01.01.2023 gilt auch für Teile unseres Sortiments, wie z. B. Photovoltaikmodule, Wechselrichter oder auch Batteriespeicher.

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This item has variations. Please select the requested variation.

Description
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A.Solavita® 450W Monocrystalline Solar Module | N-Type TOPCon Bifacial Glass-Glass | Full Black

More Light. More Energy. From Both Sides.

The Solavita® 450W N-Type TOPCon Glass-Glass Solar Module combines advanced bifacial cell technology with an elegant Full Black design to deliver outstanding energy efficiency. By generating electricity from both the front and rear sides of the module, it captures direct sunlight as well as reflected light, increasing overall energy production—especially on bright or reflective surfaces.
Equipped with high-performance N-Type TOPCon solar cells, the module achieves an impressive 22.54% conversion efficiency, excellent performance under low-light conditions, and exceptionally low power degradation over its lifetime. Backed by a 15-year product warranty and a 30-year linear power output warranty, it offers reliable long-term performance and investment security.
Its durable glass-glass construction, anodized aluminum frame, and high mechanical load resistance make it an ideal solution for residential and commercial photovoltaic systems, balcony power stations, carports, ground-mounted installations, and other demanding applications.

Special Features

Advanced bifacial N-Type TOPCon cell technology for maximum energy yield
Up to 22.54% module efficiency
Additional power generation from the rear side for increased overall energy production
Excellent performance under low-light and partially shaded conditions
Low power degradation (≤1% in the first year, followed by only 0.4% annually)
Robust glass-glass construction for maximum durability
High mechanical resistance with 5,400 Pa snow load and 2,400 Pa wind load
IP68-rated junction box with three integrated bypass diodes for reliable protection against water and dust
4 mm² output cables with 300 mm (+) / 300 mm (-) cable length
Elegant Full Black design for a premium appearance
15-year product warranty and 30-year linear power output warranty

Technische Daten

Model	QM210THCD450-48
Rated Power (Pmax)	450Wp
Cell Technology	N-Type TOPCon
Module Type	Bifacial Glass-Glass Solar Module
Design	Full Black
Module Efficiency	22.54%
Maximum Power Voltage (Vmp)	29.90V
Maximum Power Current (Imp)	15.06A
Open Circuit Voltage (Voc)	35.40V
Short Circuit Current (Isc)	16.14A
Operating Temperature	-40 °C to +85 °C
Maximum System Voltage	1500V DC
Maximum Series Fuse Rating	25A
Power Tolerance	0 to +5 W
Temperature Coefficient (Pmax)	-0.29 %/°C
Temperature Coefficient (Voc)	-0.28 %/°C
Temperature Coefficient (Isc)	+0.04 %/°C
Nominal Operating Cell Temperature (NOCT)	45 ±2 °C
Dimensions	1762 × 1134 × 30 mm
Weight	24.2 kg
Fire Performance	Class C
Protection Class	Class II

B.ESA Athena Series – Balcony Solar Storage with 1.92kWh | Modular Battery System up to 9.6kWh

The ESA Athena balcony solar storage system is a powerful, modular all-in-one battery solution designed specifically for balcony solar installations. Featuring up to 1500W off-grid output power, advanced LFP battery technology, and expandability up to 9.6kWh, the system enables maximum self-consumption optimization, reliable backup power, and flexible use — at home or on the go.

Important notice: For grid-connected (on-grid) operation, feed-in power is limited to 800 W in accordance with current German regulations. This ensures that ESA Athena fully complies with all legal requirements for balcony solar systems in Germany and can be operated safely and legally. In off-grid mode, the system continues to deliver its full performance without restriction.

Powered by GoodWe, a globally recognized leader in inverter and energy storage solutions, ESA Athena stands for reliability, safety, and ease of use, backed by over 15 years of industry experience—without unnecessary technical complexity.

Thanks to its stackable battery design, the system grows flexibly with your energy needs. It is equally suited for stationary home use as a backup power supply and for mobile applications such as camping, cabins, or weekend homes. Compared to conventional balcony storage systems, ESA Athena delivers higher output power (1500W), supports up to four PV modules, and scales effortlessly through its modular architecture.

Special Features

On-grid output power up to 800W – ideal for compliant feed-in operation
Off-grid output power up to 1500W – higher than most comparable balcony storage systems
Bidirectional charging - enables optimal use of dynamic electricity pricing
Modular battery system – expandable up to 9,6kWh
LFP battery technology – high safety standards and long service life
Operating temperature range from -20 °C to +55 °C (with integrated heating system)
Smart home integration via Shelly Pro 3 EM
Over 6000 charge cycles greater control over your solar energy
Up to 4 MPPT PV inputs – ideal for multiple module orientations
Ultra-quiet operation –suitable for residential environments
Smart SEMS+ app – full control over generation, consumption, and savings
Grid & solar charging – charges additionally from the grid when electricity prices are low
Integrated fire protection – aerosol fire suppression system for effective risk mitigation
Automatic switch to backup mode during grid outages
TÜV-certified components – high safety and quality standards
IP65 protection rating – suitable for outdoor installation
10 years product warranty

Balcony Solar Storage Solution

ESA-Athena Serie Balkonkraftwerk Speicher Installation Video

Technical Specifications

Model	GW0.8/1.9	GW0.8/3.8	GW0.8/5.7	GW0.8/7.6	GW0.8/9.6
Number of Basic Unit	1	1	1	1	1
Number of Expansion Battery System	0	1	2	3	4
Total Rated Capacity	100Ah	200Ah	300Ah	400Ah	500Ah
Total Rated Energy	1.92kWh	3.84kWh	5.76kWh	7.68kWh	9.6kWh
Total Weight	26kg	47kg	68kg	89kg	110kg
Total Dimensions (WxHxD)	480×249×260mm	480×429×260mm	480×609×260mm	480×789×260mm	480×969×260mm
Dimensions (Basic Unit)	480×249×260mm
Dimensions (Battery)	480×188.5×260mm
Battery Type	LFP
Connectivity	Bluetooth, Wi-Fi
Operating Temperature Range	-20 to +55 °C (with integrated heating system)
Operating Voltage Range	13–60V
Max. MPPT Current	18A
Max. PV Input Power	2400W
AC Charging Power	1500W
Off Grid AC Output	1500W
Max. Operating Cycles	> 6000 (25±2°C)
Life Cycle	6000
Number of MPPT Trackers	4
Altitude	3000m
Topology	PD3 (external), PD2 (internal)
Pollution Degree	OVCII (DC)
Overvoltage Category	OVCII (AC)
Protection Class	Class II
Ingress Protection	IP65
Mounting Method	Floor Stacked

C.enjoy solar® Adjustable Aluminum PV Mounting Bracket

Key Features

Specially designed for balcony solar power systems (balcony PV)
Suitable for mounting solar modules and microinverters
Adjustable tilt angle from 0° to 65° for optimized solar energy generation
Durable aluminium construction with stainless steel hardware for secure, corrosion-resistant installation
Compatible with solar panels up to 1140mm in width
Supplied with all required mounting hardware for quick and easy installation
Engineered to withstand wind speeds of up to 20m/s

Technical Specifications

Item number	5410007
EAN code	4260558574057
Delivery:
	2 x L-Bracket
	2 x J-Bracket
	2 x Rail connector
	2 x G-Bracket
	11 x M8*25 Hexagonal Bolt
	2 x M10*30 Hexagonal Bolt
	2 x M8*90 Hexagonal Bolt
Net Weight:	4 KG
Item Packaging Weight:	4.3KG
Packaging Dimension:	1120 * 90 * 80 mm