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VARTA.wall 20 Battery Storage 20 kWh

VARTA.wall 20 Battery Storage 20 kWh

Notice: Please note that the storage systems may only be installed by certified electrical installers with appropriate certification training.

VARTA.wall is the new generation of high-voltage DC storage systems from the German battery specialist VARTA. Equipped with the latest 21700 round cells and thanks to the VARTA double module, VARTA.wall offers a very high energy density while being one of the slimmest storage systems on the market with a depth of only 10 cm. The modular, plug-in system is available with system capacities of 10, 15, and 20 kWh and can be expanded later if needed.1) VARTA.wall is compatible with many leading inverter manufacturers such as SMA and KOSTAL2). Thanks to the simple VARTA plug-in system, VARTA.wall requires no external wiring between modules, allowing for easy installation in under 30 minutes. Installation via app and the integrated Wi-Fi hotspot make setup even easier. Developed and manufactured in Germany with over 130 years of battery expertise, the VARTA.wall is a “Made in Germany” product that meets the highest quality and safety standards.

Features:

  • Modular, plug-in system with up to 20 kWh capacity
  • State-of-the-art 21700 round cells in the VARTA double module
  • Made in Germany – developed and manufactured in Germany
  • Ultra-slim: only 10 cm depth
  • 10-year product guarantee
Technical Data:
Battery type: High-voltage
Manufacturer designation: VARTA.wall
Cell technology: Lithium-ion (NCA)
Capacity: 20.0 kWh
Mounting type: Standing with wall fixation
Temperature regulation: Passive cooling
Protection level: IP55
Installation location: Indoor and garage
Warranty: 10 years
Dimensions (W x L x D): 605 x 2197 x 100 mm
Weight: 161 kg
2)Compatible inverters: Kostal (Plenticore BI G2, Plenticore plus G2, Plenticore G3)
SMA (Sunny Tripower Smart Energy)

1)Capacity expansion possible within 2 years after initial system commissioning.

For more information, please refer to the data sheet.

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Manufacturer "VARTA Storage GmbH"
VARTA AG is a leading manufacturer of innovative battery solutions and is recognized worldwide for its quality, performance, and technological expertise. The company produces and markets a broad portfolio – ranging from microbatteries and lithium-ion cells to household batteries, energy storage systems, and customized solutions. With its business segments “Lithium-Ion Solutions & Microbatteries” and “Household Batteries,” VARTA covers a wide range of applications – from hearing aids and wearables to mobile energy products for everyday use. Through intensive research and development, VARTA is regarded as an acknowledged innovation leader, setting global standards in lithium-ion technology and microbatteries.
bedienungsanleitung varta.wall datasheet varta.wall datenblatt varta.wall garantiebedingungen varta

Safety Instructions:

  1. Installation by qualified personnel: The installation of a PV storage system must only be carried out by qualified professionals.
  2. Ensure ventilation: Install the storage system in a well-ventilated area to ensure heat dissipation and prevent the risk of overheating.
  3. Observe fire safety regulations: Battery storage systems should be installed at a safe distance from flammable materials.
  4. Ensure accessibility: Install the storage system in an easily accessible location to allow for safe maintenance and emergency shutdown.
  5. Mechanical safety: Ensure that the battery storage system is securely fastened and protected against tipping.
  6. Danger from high voltages: Battery storage systems can generate dangerously high voltages. Avoid contact with exposed terminals or wires.
  7. Observe polarity: Ensure that the terminals are correctly polarized to avoid short circuits and damage.
  8. Suitable cables and fuses: Use only cables, connectors, and fuses recommended by the manufacturer.
  9. Grounding: Ensure that the battery and the entire PV system are properly grounded.
  10. Avoid short circuits: Keep tools, wires, or other conductive objects away from the battery terminals.
  11. Proper use: Use the battery only for its intended purpose and under the specified conditions.
  12. Proper disposal: Batteries contain environmentally hazardous substances and must be recycled or disposed of in accordance with applicable regulations for electronic waste.
  13. Danger from residual charge: Be aware that batteries can retain dangerous residual charges even after being switched off.
  14. No modifications: Unauthorized alterations, modifications, repairs, and opening of the product are prohibited.
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