EU-CE Certified BMW i3 Batteries: The Cost-Effective Upgrade You’ve Been Waiting For
Is Your BMW i3 Losing Range at an Alarming Pace?
Imagine driving your BMW i3, only to find your range dropping from 200km to barely 100km after just a few years. You check the battery health, and it’s showing “8 bars” instead of the full 12. The dealer quotes you €12,000 for an OEM battery replacement. But what if you could get a certified battery upgrade for less than half that price?
You’re not alone. BMW i3 owners worldwide are facing the same dilemma: expensive OEM replacements or risky, low-quality third-party options. But there’s a smarter solution that delivers EU CE certification, brand-new CATL battery cells, and real-world savings.
Why EU CE Certification Matters for Your BMW i3 Battery
When it comes to electric vehicle batteries, certification isn’t just a formality—it’s a guarantee of safety and performance. EU CE certification means the battery has undergone rigorous testing for electrical safety, thermal management, and overall reliability. Unlike uncertified batteries that risk overheating, short circuits, or even fire hazards, CE-certified batteries meet the strictest European safety standards.
CNS BATTERY is proud to offer EU CE certified BMW i3 batteries that meet these exacting requirements. Our batteries aren’t just certified—they’re engineered to exceed them, using brand-new CATL lithium cells that deliver superior performance and longevity compared to OEM alternatives.
The CNS Advantage: Performance You Can Trust
Why BMW i3 Owners Choose CNS
| Feature | CNS BATTERY | OEM Replacement | Third-Party Batteries |
|---|---|---|---|
| Battery Cells | Brand-new CATL cells | Original manufacturer cells | Refurbished/aged cells |
| Certification | EU CE Certified | OEM certified | Uncertified |
| Warranty | 2 years / 80,000km | 2 years / 80,000km | 1 year or less |
| Price | 50%+ savings | Full OEM price | Low price, high risk |
| Range | Matches or exceeds specs | Meets OEM specs | Often falls short |
Real BMW i3 Battery Upgrades in Action
“After the original battery degraded, the 4S dealership quoted €12,000. CNS offered a brand-new CATL battery at half the price. The installation was straightforward with their detailed video guide, and the range increased from 180km to 290km. The EU CE certification gave me peace of mind I couldn’t get elsewhere.” – Lisa K., Berlin
Your BMW i3 Battery Options: 45kWh, 50kWh, and 62kWh
CNS offers three proven battery configurations for your BMW i3:
- 45kWh Battery: Perfect for city driving with extended range (290km)
- 50kWh Battery: Balanced option for daily commutes and weekend trips (330km)
- 62kWh Battery: Maximum range for long-distance travel (430km)
All models feature plug-and-play installation for complete battery packs, or simple module installation for those with technical expertise. The packaging is fumigation-free wood, ensuring safe international shipping.
Why Choose CNS for Your BMW i3 Battery Replacement?
1. Genuine EU CE Certification
Unlike many competitors who skip proper certification, CNS batteries undergo full EU CE testing. This means your BMW i3’s safety systems will recognize the battery without issues.
2. CATL Battery Cells for Unmatched Performance
We use brand-new CATL cells (China’s largest battery manufacturer), ensuring superior energy density, longer lifespan, and better thermal management than refurbished batteries.
3. 2-Year/80,000km Warranty
Our warranty is the most comprehensive in the industry—covering both the battery and your peace of mind. Unlike some brands with 1-year warranties, CNS stands by its products for the long haul.
4. Real-World Range Improvements
Customers report 20-30% more range with CNS batteries compared to degraded OEM batteries. The 62kWh option delivers up to 430km on a full charge—more than enough for most daily commutes.
The Cost-Saving Reality of Choosing CNS
Let’s compare the actual costs:
| Option | Price | Range | Warranty |
|---|---|---|---|
| OEM Replacement | $12,000 | 200km | 2 years / 80,000km |
| CNS 62kWh Battery | $7,800 | 430km | 2 years / 80,000km |
| Savings | $4,200 | +115% range | Same warranty |
That’s not just a battery upgrade—it’s a $4,200 investment in your driving experience.
Frequently Asked Questions
Q: How long does it take to receive my BMW i3 battery after ordering?
A: For in-stock batteries, we ship within 1-3 business days. International shipping via sea takes 4-8 weeks, while express shipping (DHL/FedEx) arrives in 3-8 business days. We’ll provide tracking details once your order ships.
Q: Can I install the battery myself?
A: Yes! For complete battery packs, installation is plug-and-play. For battery modules, you’ll need to connect 6 power lines and 1 signal line, which our detailed installation videos guide you through. If you’re unsure, we offer remote technical support for installation issues.
Q: What if my battery doesn’t work with my BMW i3?
A: We provide a free compatibility check before you order. Simply provide your VIN, and we’ll confirm perfect compatibility. Our batteries are designed for all BMW i3 models (2013-2020).
Q: What’s included in the warranty?
A: Our 2-year/80,000km warranty covers manufacturing defects. The battery must maintain at least 9 of 12 bars on the capacity indicator after a full charge. Warranty is non-transferable and requires proper installation.
Q: How do I know the battery is EU CE certified?
A: Every CNS battery comes with a certificate of EU CE certification. You can also request a copy of the certification documents before placing your order.
Don’t Let Battery Degradation Limit Your BMW i3 Experience
Your BMW i3 deserves a battery that matches its premium engineering—not a cheap replacement that fails after a few months. With EU CE certified batteries from CNS, you get the safety, performance, and reliability you expect from a BMW, at a fraction of the OEM price.
Stop paying for expensive OEM replacements. Stop risking your safety with uncertified batteries. Start driving with confidence and extended range.
Get Your Custom BMW i3 Battery Quote Today
Ready to experience the CNS difference? Fill out our quick form to receive a personalized quote for your BMW i3 battery upgrade. Our team of battery specialists will help you choose the perfect option for your driving needs.
Get Your Free Custom Quote Now
No more guessing. No more expensive OEM pricing. Just a reliable, certified battery that gets you back on the road with confidence.
