A battery voltage of 12.3 volts can be considered good depending on the context and type of battery.
For example, if you are referring to a 12V lead-acid battery, 12.3 volts indicates a state of charge of around 50%, which means there is still some capacity left. However, if you are referring to a fully charged lithium-ion battery, 12.3 volts would be low and indicate a depleted or nearly empty battery.
In general, the voltage of a battery depends on the state of charge and the type of battery. Therefore, it’s important to refer to the manufacturer’s specifications to determine what voltage range is considered good or normal for a specific battery.
12V 100Ah LiFePO4 Battery OEM• Cell Optionals: LiFePO4
• Cycle Life: 4,000 cycles (80%DOD @25°C)
• MOQ: 10
• Delivery: 20 Days
• OEM/ODM/Customizable: Yes
• Production/Port: Redway Battery, Guangdong China