# BYD '4 EV' – Understanding BYD's Electric Lineup & Protection Guide
BYD doesn't manufacture a specific model called the '4 EV.' Depending on what you're referring to, it could mean:
1. **The Fourth BYD EV model launched in a specific market** (e.g., Sealion 7 in Japan, Dolphin in Mexico)
2. **Han EV variant (702km or 610km)** – Confusion with 4WD powertrain
3. **Seal EV** (often considered BYD's 4th major global model)
Below is a complete ownership and protection guide for the most likely model you're asking about.
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## Quick Reference: BYD EV Models Comparison
| Model | Segment | Battery | Range (WLTP) | 0-100 km/h | Key Features |
|:---|:---|:---|:---|:---|:---|
| **Seal (Performance AWD)** | Executive Sedan | 82.5 kWh | 520 km | 3.8 sec | AWD, 523 hp, sporty handling |
| **Seal (Long Range RWD)** | Executive Sedan | 82.5 kWh | 570 km | 5.9 sec | RWD, 313 hp, comfort focus |
| **Han EV** | Full-size Sedan | 85.4 kWh | 521 km | 3.9 sec | AWD, luxury flagship |
| **Dolphin** | Compact Hatchback | 44.9-60.4 kWh | 340-427 km | 7.0-10.9 sec | Entry-level, e-Platform 3.0 |
*Source: BYD Official & Automotive Press Releases*
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## Important Distinction: BYD Seal vs. Han EV
If you meant 'the 4th BYD model' in global markets, BYD's major passenger EV rollout typically follows this order:
1. **Atto 3** (Yuan Plus) – Compact SUV
2. **Han EV** – Full-size luxury sedan (sometimes counted separately)
3. **Tang EV** – 7-seater SUV
4. **Seal / Dolphin** – 4th major model
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## About the BYD Seal (Likely '4th EV' Reference)
The BYD Seal is often considered BYD's 4th major global passenger EV, following the Atto 3, Han, and Tang . It's a premium executive sedan positioned as a direct competitor to the Tesla Model 3. The **Performance AWD variant** mentioned above justifies the '4 EV' badge in terms of powertrain.
### Why Owners Love the Seal
Owners consistently praise the Seal for:
- **Value-for-money:** Premium features at competitive pricing
- **Stunning design:** Sleek, low-slung coupe-like silhouette
- **Impressive range:** Real-world 500+ km range verified by owners
- **Blade Battery safety:** Industry-leading thermal stability
### Ownership Pain Points (Real Owner Feedback)
1. **Soft Paint:** BYD uses water-based eco-friendly paint that scratches easily
2. **Large Glass Roof:** Panoramic roof lets in significant heat in summer
3. **Limited Boot Space:** 360-400L due to sloping roofline (Volkswagen ID.7 comparison)
4. **Windscreen Washer Fluid Warning:** Overly sensitive low fluid alerts reported by some
5. **Infotainment Lag:** Occasional freezes reported by owners
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## Our Protection Services for BYD Seal
### 1. Paint Protection Film (PPF) – Invisible Armor
**Recommended for:** All Seal owners, especially Performance AWD variant.
BYD's paint is known to be relatively soft compared to European luxury brands. PPF provides self-healing physical protection against stone chips and minor scratches.
**Seal-Specific Coverage:**
| Coverage Zone | Why It's Critical |
|:---|:---|
| **Full Front (Bumper, Hood, Fenders)** | Low-slung nose is a stone chip magnet |
| **Door Sills & Handle Cups** | Flush handles are high-wear areas |
| **Boot Loading Edge** | Sloping roofline means vulnerable paint |
| **A-Pillars** | Exposed to debris at highway speeds |
| **Side Mirrors** | Vulnerable on narrow roads |
**Premium PPF Brands:** **XPEL, STEK, SunTek**
**Installation Timeline:** 2-4 days depending on coverage
**PPF Warranty:** 5-10 years depending on brand
### 2. Ceramic Coating – The 'Deep Gloss' Enhancement
**Recommended for:** Enhancing the Seal's sleek lines and making maintenance effortless.
BYD Seal owners specifically praise ceramic coating for:
- **Enhancing paint depth** – 'the metallic flake really pops'
- **Hydrophobic protection** – water and dirt slide off effortlessly
- **UV resistance** – protects against fading in harsh sun
**The Professional Process:**
| Step | Action |
|:---|:---|
| 1 | Thorough wash & decontamination (clay bar) |
| 2 | 2-stage paint correction (removing dealer swirls) |
| 3 | Multi-layer ceramic coating application |
| 4 | IR curing for maximum durability |
| 5 | Glass & wheel coating (optional) |
**Ceramic Coating Brands:** **Gtechniq Crystal Serum Ultra, GYEON Q2 MOHS EVO**
### 3. Legal Sun Control & Window Films
The Seal's large-glass roof and greenhouse are heat entry points. For models already equipped with factory-tinted rear windows, we still recommend:
| Window | Recommended Tint | Benefit |
|:---|:---|:---|
| **Front Side Windows** | 50% VLT (legal limit) | Heat rejection, privacy, glare reduction |
| **Rear Windows** | 50% VLT (can be matched to factory) | Consistent look, UV protection |
| **Windshield Strip** | Top 6 inches | Glare reduction |
| **Panoramic Roof** | Specialized IR film | Blocks up to 98% of infrared heat |
**Important Note:** Tint is applied to the inside of the glass. For models with factory privacy glass, aftermarket tint can be applied over it for consistent UV protection and color matching.
### 4. Windshield Protection Film
The Seal's wide, raked windshield is vulnerable to stone chips at highway speeds. Windshield protection film (like ExoShield or ClearPlex) is:
- Optically clear – preserves night vision
- Impact-absorbing – prevents cracks from spreading
- Self-healing – minor scratches disappear
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## BYD Seal Pricing & Service Costs (India Estimate)
**Ex-showroom Price (India):** ~₹55-65 lakh (depending on variant)
| Cost Category | Estimated Annual Cost |
|:---|:---|
| **Annual Service** | ₹10, 000 – ₹15, 000 (EVs have fewer moving parts)|
| **Insurance (Comprehensive)**| ₹1.2 – 1.8 lakh * |
| **Electricity (Home Charging)**| ~₹1.5 – 2.5 per km |
| **Tyre Replacement (Set of 4)**| ~₹80, 000 – 1, 00, 000 (high-performance rubber)|
| **Brake Pads** | Minimal (regenerative braking extends life) |
* Insurance cost depends on variant (AWD vs RWD), location, and driving history.
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## Recommended Protection Packages for BYD Seal
| Package | Coverage | Estimated Investment | Best For |
|:---|:---|:---|:---|
| **Essential Ceramic Package** | Paint correction + 9H ceramic coating + Legal tint | ₹25, 000-35, 000 | City-driven, garage-kept cars |
| **Highway Protector** | Full front PPF + Ceramic coating + Legal tint + Windshield film | ₹55, 000-85, 000 | Daily drivers, highway commuters |
| **Ultimate AWD Protection** | Full body PPF + Ceramic coating + Windshield film + Roof IR film + Alloy coating | ₹85, 000-1, 40, 000 | Maximum preservation, Performance AWD owners |
| **Interior Protection Package** | 3D floor mats + Boot liner + Screen protector + Key cover | ₹8, 000-15, 000 | Family owners, interior-focused |
| **Legal Sun Protection Package** | Panoramic roof IR film + Side window tint + Windshield strip | ₹10, 000-20, 000 | Owners in hot climates |
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## BYD Seal Owner's Protection Guide (Checklist)
### Critical Protection Zones
| Zone | Why It's Critical | Protection Strategy |
|:---|:---|:---|
| **Low Front Nose** | Stone chip magnet at highway speeds | Full front PPF (non-negotiable) |
| **Panoramic Glass Roof** | Heat entry point, UV degradation | Specialized IR film |
| **Flush Door Handles** | High-wear area, fingernail scratches | PPF on handle cups |
| **Boot Loading Edge** | Sloping roofline, vulnerable to scratches | Edge PPF + Rubber boot mat |
| **15.6' Rotating Screen** | Fingerprints, scratches | Anti-glare screen protector |
| **A-Pillars** | Debris exposure | PPF coverage |
### Post-Installation Care Instructions
| Care Aspect | Recommendation |
|:---|:---|
| **PPF Curing Period** | Do not wash for 48 hours after installation |
| **Ceramic Coating Cure** | Avoid washing for 7-10 days |
| **Self-Healing Activation** | Minor scratches in PPF disappear with heat exposure (sunlight or warm water) |
| **Washing Method** | Use pH-neutral car shampoos and the two-bucket method |
| **Avoid Automatic Car Washes** | Brushes can damage PPF, ceramic coating edges, and the Seal's soft paint |
| **Battery Care (Long-term Storage)** | Keep charge above 40% and check every six weeks |
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## Why Choose Protint for Your BYD Seal
- **EV Protection Specialists:** We understand the unique needs of BYD's e-Platform 3.0 and Blade Battery technology.
- **Soft Paint Experts:** BYD's water-based paint needs professional correction before protection — we deliver it.
- **Legal Compliance First:** Aftermarket dark sun films are banned in India; we use only RTO-compliant film for side windows.
- **Range Preservation:** Heat-rejecting window films reduce AC load, extending your Seal's driving range.
- **Complete Care:** From PPF and ceramic coating to genuine parts sourcing and service support — all under one roof.
**Clarify Your Model:** If you meant the **Han EV** (luxury flagship) or **Dolphin** (compact hatchback), please confirm, and we will provide the tailor-made protection guide for that specific model.
*Drive your BYD electric masterpiece with confidence. Protect it with Protint.*
