Fronius Reserva 3,15 kWh Bateria
Related categories: FelicityESS accessories, Energy Storage – High Voltage
Introduction
The Fronius Reserva 3,15 kWh Battery is a cutting-edge energy storage solution designed to optimize residential and commercial solar power systems. By efficiently storing surplus solar energy, it enables users to maximize self-consumption and reduce reliance on the grid. This product is an essential component for anyone looking to enhance their energy independence while adapting to increasing energy costs.
Set description and components
In light of rising energy prices across Europe and the growing need for energy independence, the Fronius Reserva battery system offers a relevant solution tailored to meet these challenges effectively. Its modular design allows it to be integrated seamlessly with existing photovoltaic installations, providing flexibility and scalability.
Product Description
The product’s detailed HTML description provides comprehensive information including features, images, and relevant specifications. It includes carefully documented images with alt, title, caption, description, and meta attributes that enhance understanding and visualization of the product. This approach ensures that users can make informed decisions based on technical and visual data.

Additional Product Details
Further details from the HTML description elaborate on the product’s application and design, supported by a second image that maintains all original attributes for authenticity and clarity. The battery’s advanced lithium-ion technology ensures long lifespan and high cycle stability, making it a reliable choice for continuous energy storage.

Key features and specifications
- Energy Capacity: 3.15 kWh usable energy storage, ideal for small to medium-sized solar systems.
- Battery Chemistry: Lithium-iron phosphate (LiFePO4), known for safety and longevity.
- Cycle Life: Over 6,000 full cycles at 80% depth of discharge, ensuring a service life exceeding 10 years.
- Modular Design: Allows for easy expansion in multi-battery setups.
- Compatible Inverters: Optimized for use with Fronius inverters, facilitating smart energy management.
- Operating Temperature Range: -10°C to 50°C, suitable for various climates.
- Safety Features: Integrated battery management system (BMS) to prevent overcharging and overheating.
Use cases and practice
The Fronius Reserva 3,15 kWh Battery is ideal for homeowners and small businesses aiming to reduce electricity bills and increase energy autonomy. It stores excess solar power generated during the day for use during nighttime or grid outages, promoting self-consumption and reliability.
In practical scenarios, this battery supports peak shaving by supplying stored energy during periods of high demand, which can significantly lower peak-time energy costs. Additionally, its compact footprint allows installation in limited spaces such as basements or utility rooms.

Benefits of buying at a PV wholesaler
Purchasing the Fronius Reserva battery from a reputable PV wholesaler guarantees access to authentic products backed by manufacturer warranties. Wholesalers often provide expert advice, competitive pricing, and reliable after-sales support, ensuring a smooth installation and maintenance process.
Stock availability can vary due to high demand, so checking inventory and placing orders promptly is recommended to secure timely delivery. Additionally, wholesalers may offer bundled deals with inverters and solar panels, optimizing cost and system compatibility.

Check availability and order before it disappears to secure your energy independence.
FAQ
What is the main benefit of this product?
The Fronius Reserva battery helps users adapt to rising energy prices and supports energy independence by providing reliable performance as described in the technical data and product details. It allows for greater self-consumption of solar energy, reduces electricity bills, and provides backup power during outages.
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