Electric cars have recently become increasingly popular because they are known to be environmentally friendly and energy efficient. However, despite their advantages, there is one concern that sometimes worries users: battery explosions.

Although such incidents are very rare, that does not mean the risk can be ignored. In fact, it is very important to know the causes and steps to prevent unwanted incidents.

Why Can Electric Car Batteries Explode? Here Are the Causes

1. Overcharging

Charging for too long can cause the battery temperature to rise drastically. This can trigger thermal runaway, a condition where the temperature continues to rise uncontrollably, eventually leading to the battery exploding.

Especially if you use a low-quality charger without adequate safety systems, the risk increases!

2. Battery Impact

Accidents or severe impacts can damage the internal components of the battery. If there is a leak, chemical reactions can occur and cause a fire. That’s why it’s important to check the battery’s condition after a collision, no matter how minor.

3. Prolonged Exposure to Extreme Temperatures

Parking the car under intense sunlight or in extremely cold weather for an extended period can accelerate battery damage, and even cause an explosion if the temperature gets too high.

4. Manufacturing Defects

Although rare, there have been cases of batteries exploding due to manufacturing issues—such as poor material quality or errors in the production process.

5. Unregulated Electrical Modifications

Modifications without proper calculation can cause unstable electrical currents. This can lead to electrical system damage and make the battery more prone to exploding.

6. Using Counterfeit Chargers

Uncertified chargers can provide unstable voltage. If this occurs, the battery’s safety system may fail to function properly, increasing the risk of explosion.

7. Malfunctioning Cooling System

Batteries require a cooling system to maintain stable temperatures. If this system is damaged or malfunctions, it can cause the battery temperature to spike during charging or use. This is clearly dangerous.

How to Prevent It? Here Are Safe Tips to Avoid Worry

Use an Official Charger

Use the original charger or one recommended by the manufacturer. These chargers are specifically designed to be compatible with your vehicle’s battery system.

Avoid Overcharging

If your car doesn't have an auto cut-off feature, don't leave it charging overnight. Ideally, charge it within the 20–80% range.

Regularly Check Your Car's Condition

After an accident, inspect the underside of the car and the battery area. Small damages left unattended can become major issues.

Park in the Shade

Avoid parking your car under direct sunlight. If possible, store it in a garage or use a special cover.

Regular Maintenance at an Authorized Workshop

Technicians will check the battery condition, cooling system, and other electrical components. This can prevent premature damage.

Avoid Unprofessional Electrical Modifications

If you want to modify your electric car, make sure it’s done by a certified technician. Don’t attempt to do it yourself.

Monitor via an App

Many electric cars now come with monitoring features. You can monitor the battery’s temperature and performance directly from your smartphone.

Conclusion

Electric vehicle batteries can explode if mishandled. But don’t worry—with proper use and regular maintenance, this risk can be minimized significantly. The key? Don’t overlook small details, like using counterfeit chargers or parking carelessly. Let’s drive safer and smarter with your electric vehicle!

Indonesia 🇮🇩

7 Penyebab Baterai Mobil Listrik Meledak dan Cara Mencegahnya!

Mobil listrik belakangan ini kian diminati karena dikenal ramah lingkungan dan hemat energi. Tapi di balik keunggulannya, ada satu kekhawatiran yang kadang bikin pengguna waswas: baterai meledak.

Meski kejadian seperti ini sangat jarang, bukan berarti risikonya bisa diabaikan. Justru penting banget buat tahu penyebabnya dan langkah-langkah untuk mencegah hal-hal yang tak diinginkan.

Kenapa Baterai Mobil Listrik Bisa Meledak? Ini Penyebabnya

1. Overcharging alias Pengisian Berlebihan

Terlalu lama ngecas bisa bikin suhu baterai naik drastis. Ini bisa memicu thermal runaway, yaitu kondisi di mana suhu terus meningkat tanpa bisa dikontrol, hingga akhirnya baterai bisa meledak.

Apalagi kalau kamu pakai charger abal-abal yang nggak punya sistem keamanan memadai, makin berisiko deh!

2. Baterai Mengalami Benturan

Kecelakaan atau benturan keras bisa bikin bagian dalam baterai rusak. Kalau sampai ada kebocoran, reaksi kimia bisa muncul dan memicu api. Itulah kenapa penting untuk cek kondisi baterai setelah mobil terbentur, sekecil apa pun.

3. Terlalu Lama Terpapar Suhu Ekstrem

Parkir mobil di bawah sinar matahari terik atau cuaca sangat dingin dalam waktu lama bisa mempercepat kerusakan baterai, bahkan bisa picu ledakan kalau suhu terlalu tinggi.

4. Cacat Produksi

Meski jarang, ada juga kasus baterai meledak karena masalah pabrikan—seperti kualitas material yang buruk atau kesalahan dalam proses produksi.

5. Modifikasi Sembarangan

Modif tanpa perhitungan bisa bikin arus listrik nggak stabil. Ini bisa berujung pada kerusakan sistem kelistrikan dan bikin baterai rentan meledak.

6. Pakai Charger Palsu

Charger yang nggak resmi bisa memberikan voltase nggak stabil. Kalau ini terjadi, sistem keamanan baterai bisa gagal bekerja dan risiko ledakan makin tinggi.

7. Sistem Pendingin Bermasalah

Baterai butuh sistem pendingin supaya suhunya tetap stabil. Kalau sistem ini rusak atau gagal berfungsi, bisa bikin suhu baterai melonjak saat pengisian atau penggunaan. Ini jelas bahaya.

Gimana Cara Mencegahnya? Ini Tips Aman Biar Nggak Waswas

Gunakan Charger Resmi

Pakai charger bawaan atau yang direkomendasikan produsen. Charger ini sudah dirancang khusus untuk kompatibel dengan sistem baterai mobil kamu.

Hindari Overcharging

Kalau mobilmu belum punya fitur auto cut-off, jangan tinggalin mobil di-charge semalaman. Idealnya, isi daya di kisaran 20–80%.

Rutin Cek Kondisi Mobil

Setelah tabrakan, cek bagian bawah mobil dan area baterai. Kerusakan kecil kalau dibiarkan bisa jadi masalah besar.

Parkir di Tempat Teduh

Usahakan mobil nggak diparkir di bawah terik matahari langsung. Kalau bisa, simpan di garasi atau gunakan cover khusus.

Servis Berkala di Bengkel Resmi

Teknisi bakal cek kondisi baterai, sistem pendingin, dan bagian kelistrikan lainnya. Ini bisa mencegah kerusakan dini.

Hindari Modif Listrik Sembarangan

Kalau memang ingin memodifikasi mobil listrik kamu, pastikan dikerjakan oleh teknisi bersertifikat. Jangan nekat oprek sendiri.

Pantau Lewat Aplikasi

Banyak mobil listrik sekarang sudah dilengkapi fitur monitoring. Kamu bisa pantau suhu dan performa baterai langsung dari smartphone.

Kesimpulan

Baterai mobil listrik bisa meledak kalau salah penanganan. Tapi tenang, dengan penggunaan yang benar dan perawatan rutin, risiko ini bisa diminimalkan banget kok. Kuncinya? Jangan abaikan hal-hal kecil, seperti pakai charger palsu atau parkir sembarangan. Yuk, mengemudi lebih aman dan bijak dengan mobil listrik kamu!