🔋 Samsung EB-BA146ABY Battery Info Model: Samsung EB-BA146ABY Battery Type: Li-ion (Lithium-ion) Capacity: ~4900mAh (typical) Voltage: 3.85V 📱 Compatible Device ✅ Samsung Galaxy A14 5G ⚙️ Key Features High-capacity battery (close to 5000mAh) for long backup Rechargeable Li-ion cell with no memory effect Built-in protection (overcharge, short circuit, overheating) Usually comes with safety certifications (CE, FCC, RoHS) 🔧 When to Replace You should replace this battery if: Battery drains very fast Phone heats up Charging stuck or not reaching 100% Battery swollen or damaged