Cos'è la tecnologia LFP della Blade Battery?

La Blade Battery è una batteria LFP progettata da BYD per offrire più sicurezza, una lunga durata e prestazioni stabili nel tempo. La tecnologia LFP offre vantaggi significativi: nessuna emissione di ossigeno (minore rischio incendio), basso rilascio di calore, forma lunga e sottile per un raffreddamento più omogeneo. La struttura interna funziona in modo intelligente.

Quale garanzia offre BYD sulla Blade Battery?

La garanzia è di 8 anni o 250.000 km, con una capacità residua garantita superiore al 70% (SOH>70%). Questo assicura prestazioni a lungo termine e una delle garanzie più complete nel settore.

Perché la Blade Battery è più sicura?

Perché ha superato test estremi come la penetrazione con chiodo, mantenendo una temperatura stabile e senza rilasci tossici. La Blade Battery supera il test senza emettere fumo né fiamme, mantenendo la temperatura superficiale tra 30-60°C, mentre le batterie tradizionali NCM possono raggiungere oltre 200°C con rischio di fuga termica.

Quanto dura la Blade Battery?

Può superare i 3.000 cicli di carica e scarica, garantendo anni di utilizzo con prestazioni costanti. La tecnologia LFP garantisce oltre 5.000 cicli di ricarica, equivalenti a più di 10 anni di utilizzo normale. La degradazione è molto lenta nel tempo.

Su quali modelli BYD è disponibile la Blade Battery?

La Blade Battery è presente su tutta la gamma elettrica (BEV) e sui veicoli ibridi (PHEV) di BYD. La gamma completa include 7 modelli 100% elettrici: Dolphin Surf, Dolphin, ATTO 2, Sealion 7, Seal, Seal U, Tang. E 4 modelli ibridi plug-in DM-i: ATTO 2 DM-i, Seal U DM-i, Seal 6 DM-i, Seal 6 DM-i Touring.

Come si ricarica la Blade Battery?

La ricarica può avvenire tramite colonnine AC domestiche o colonnine DC ad alta potenza. La batteria supporta ricarica AC domestica (wallbox fino a 11 kW) e ricarica rapida DC (fino a 150 kW). Grazie alla stabilità termica superiore, può essere ricaricata frequentemente senza degradazione significativa.

BYD Blade Battery

Blade Battery (LFP) vs. Traditional Batteries (NCM): The Comparison

Blade Battery's LFP technology offers significant advantages over traditional NCM (Nickel-Cobalt-Manganese) batteries:

Characteristic	BYD Blade Battery (LFP)	Traditional Batteries (NCM)
Safety	✓ Passes nail penetration test without smoke or flames	✗ Fire risk in extreme conditions
Cycle duration	✓ Over 5,000 charging cycles	~1,000-2,000 cycles
Thermal stability	✓ Surface temperature 30-60°C in extreme cases	✗ Possible thermal runaway above 200°C
Oxygen emissions	✓ No emissions (lower fire risk)	✗ Release of oxygen in case of overheating
Environmental impact	✓ More sustainable materials (iron and phosphate)	Cobalt and nickel (limited resources)
Space efficiency	✓ plus 50% compared to traditional parcels	Standard
Degradation	✓ Very slow over time	Faster after 3-5 years

Conclusion:BYD’s Blade Battery represents a quantum leap in electric vehicle battery technology, offering superior safety, greater longevity, and better performance over time than traditional solutions.

years of innovation

5.000+

charging cycles

50%

more space efficient

smoke and flames

Nail Penetration Test: The Ultimate Test for Your Safety

This test is one of the most stringent in the battery industry. It simulates what could happen in a serious accident, when metal objects could penetrate the battery's structure.

The Blade Battery passed the test with exceptional results and maximum reliability:

.

No smoke or flames: It did not emit smoke and did not catch fire
.

Low temperature: the surface temperature remained between 30°C and 60°C
.

Benefit for you: This means the battery maintains excellent thermal stability even in the most extreme conditions, protecting you and your passengers in case of unexpected events.

Strengths of the Blade Battery
Designed to last, engineered to protect you

Greater security

Blade Battery's LFP technology offers high safety: the stable chemistry does not release oxygen, produces little heat and the long shape of the cells ensures uniform cooling.

Even in the event of impacts or overheating, heat is dissipated and the battery does not reach critical temperatures, reducing the risk of fire.

Cost savings

BYD's Blade Battery uses long, flat blade-shaped cells nested in a honeycomb structure without intermediate modules, resulting in a compact, high-density battery pack.

In Cell-to-Body versions, the battery becomes part of the frame, optimising internal space and lowering the centre of gravity, for greater stability and safety of the vehicle.

Impact Resistance

The internal blade design increases strength and weight distribution, reducing deformation in the event of an impact.

It is a battery designed by BYD engineers to offer greater protection, safety and reliability over time, integrating into the vehicle structure and helping to provide greater stability, efficiency and daily driving comfort.

We are so confident in the quality and reliability of our Blade Batteries that we offer one of the most comprehensive warranties in the automotive industry. Our confidence is based on decades of experience in battery manufacturing and rigorous quality testing.

The BYD warranty isn't just a promise, it's a tangible demonstration of our confidence in Blade Battery technology. We invest in research and development to offer you a battery that lasts, maintains performance, and accompanies you for thousands of kilometers in complete safety.

BYD Warranty – Blade Battery

8 years / 250,000 km with SOH > 70%

Complete battery coverage to give you maximum peace of mind over time.

Over 3,000 safety tests

Every Blade Battery goes through rigorous testing before being installed in our vehicles.

Guaranteed capacity of at least 70%

Maintains at least 70% of original capacity throughout the warranty period.

Technology proven on millions of vehicles

Blade Batteries already equip millions of BYD vehicles worldwide with excellent performance.

Frequently Asked Questions about the Blade Battery

What is LFP Blade Battery technology?

The Blade Battery is an LFP battery designed by BYD to offer greater safety, a long lifespan, and stable performance over time. It’s the same technology used in BYD’s electric and hybrid models.

What warranty does BYD offer on the Blade Battery?

The standard warranty is 8 years or 250,000 km, with a guaranteed residual capacity of more than 70% (SOH > 70%) for the full warranty period. This is one of the most comprehensive warranties in the sector.

Why is the Blade Battery safer?

Because it has passed extreme tests such as the nail penetration test, maintaining a stable temperature without releasing smoke or flames. It is one of the safest batteries in the world.

How long does the Blade Battery last?

It can exceed 5,000 charge and discharge cycles, ensuring many years of use with consistent performance. It retains capacity longer than many traditional battery technologies.

On which BYD models is the Blade Battery available?

The Blade Battery is available across BYD’s entire range of electric vehicles (BEVs) and plug-in hybrid (DM-i) models.

How do you charge a vehicle with a Blade Battery?

Charging can be done via AC (alternating current) stations or DC (direct current) fast chargers. BYD vehicles support DC fast charging to shorten charging time.

How much does it cost to replace the battery?

Replacement costs depend on the specific car model and contract conditions, but the Blade Battery’s long life means replacement is typically required only after many years or hundreds of thousands of kilometres.

Is the Blade Battery recyclable?

Yes. Blade Batteries are designed to be recyclable, with processes that help recover valuable materials and reduce electronic waste.

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