Battery 3000mah 3.7v

A 3000mAh 3.7V battery is a type of rechargeable lithium-ion or lithium-polymer battery commonly used in devices such as:

• Smartphones and tablets
• Power banks
• Bluetooth speakers
• RC toys and drones
• DIY electronics projects

Key Details:

• Capacity: 3000mAh (means it can supply 3000 milliamps for 1 hour, or 1000 milliamps for 3 hours, etc.)
• Voltage: 3.7V is the nominal (average) voltage.
• Fully Charged Voltage: About 4.2V
• Power Energy: Roughly 11.1Wh (calculated by 3.7V × 3Ah)