はい、電圧が高いとバッテリーを充電すると、過充電、短絡、バッテリー寿命の減少、膨張、漏れなど、いくつかの問題が発生する可能性があります。
Yes, charging a battery with a higher voltage may lead to several problems, such as overcharging, short-circuits, reduced battery life, swelling, leakage, and in severe cases, even explosions.