Pylontech Fidus lithium battery - 100 Ah 48 V LiFePO4 5.12 kWh – Modular and secure

Pylontech Fidus Lithium Battery - Low-voltage residential storage system

The Pylontech Fidus Battery EU 5.12 kWh is a low-voltage (51.2 V) LiFePO₄ lithium solar battery designed for storing photovoltaic energy in residential and commercial installations. Reliable, modular and durable, it is the ideal solution for optimising solar self-consumption, securing the power supply and reducing dependence on the grid.

Developed by Pylontech, a recognised global player in energy storage, the Fidus range combines high performance, maximum safety and great installation flexibility.

Important notice for our customers in Belgium:An environmental contribution of €130.05 excluding VAT will be applied to the purchase of each Pylontech Fidus lithium battery. More information at the bottom of the page.

LiFePO₄ lithium technology: safety and longevity

The Pylontech Fidus battery uses Lithium Iron Phosphate (LiFePO₄) technology, renowned for its chemical and thermal stability. This technology guarantees:

• a high level of safety,

• excellent resistance to repeated cycles,

• high depth of discharge (up to 95%),

• an extended service life exceeding 6,000 cycles.

It is perfectly suited to stationary solar energy storage for intensive daily use.

Modular and scalable battery

The Fidus Battery EU 5.12 kWh is a modular battery, allowing storage capacity to be easily increased by adding further modules.
This scalability allows the installation to be adapted to current and future energy needs, whether for:

• a detached house,

• a commercial building,

• a small commercial installation.

Indoor or outdoor installation (IP65)

Thanks to its IP65 protection rating, the battery is protected against dust and moisture. It can be installed:

• indoors (utility room, garage),

• or outdoors under cover.

Its compact size and robust design make it easy to integrate into any type of photovoltaic project.

Compatibility with hybrid inverters

The battery communicates via CAN and RS485, ensuring extensive compatibility with many low-voltage hybrid inverters on the market (Wks, Deye, etc.).
The integrated smart BMS continuously monitors the cells to optimise the performance, safety and longevity of the storage system.

Energy performance

• Nominal capacity: 5.12 kWh

• Nominal voltage: 51.2 V

• High usable capacity for optimal efficiency

• Over 6,000 life cycles

• Reliable solution for long-term use

The Pylontech Fidus battery is ideal for maximising photovoltaic self-consumption and storing solar energy produced during the day for later use.

Key advantages

• Secure LiFePO₄ lithium solar battery

• Scalable energy storage solution

• Indoor or outdoor installation (IP65)

• Compatible with many hybrid inverters

• Excellent service life and high efficiency

• Renowned manufacturer in the field of energy storage

Why choose the Pylontech Fidus 5.12 kWh battery?

Choosing the Pylontech Fidus battery means investing in a reliable and sustainable solar energy storage solution:

• Renowned manufacturer widely used in the photovoltaic industry

• Safe and stable LiFePO₄ technology

• Modular and scalable battery

• Excellent service life and high efficiency

• Indoor or outdoor installation (IP65)

• Compatible with many hybrid inverters

It is a relevant choice for optimising solar self-consumption and securing long-term energy supply.

Recommended applications

• Residential solar self-consumption

• Domestic battery for photovoltaic installations

• Energy storage for commercial buildings

• Backup power supply and energy optimisation

• Low-voltage hybrid solar systems

Specific information for Belgian customers - Bebat tax

As part of our commitment to regulatory compliance and environmental responsibility in Belgium, we would like to inform our customers that the purchase of aPylontech Fidus 5.12 kWhlithium battery is subject to a mandatory environmental levy.

An amount of €130.05 excluding VATmust be added to each battery purchased as a direct contribution to Bebat, the organisation responsible for managing batteries and accumulators in Belgium. This measure complies with current Belgian environmental legislation.

Important:When purchasing lithium batteries, please add the corresponding product "Bebat Pylontech Fidus environmental levy" according to the number of batteries you are ordering. Otherwise, we will recalculate and invoice the amount after purchase.

This tax only applies to Belgian customers.