The parameters are as follows:
1. Rated Voltage: The rated voltage of 33140 lithium battery is 3.6V. This is the voltage value of the battery under normal working conditions.
2. Rated capacity: The rated capacity of 33140 lithium battery is 15Ah. This represents the total amount of charge the battery can provide under certain conditions.
3. Charging Voltage: The charging voltage of 33140 lithium battery is 3.2V. This is the voltage required by the battery when charging.
4. Charging Current: The charging current of the 33140 lithium battery is 3.65A. This is the current required by the battery when charging.
5. Discharge current: The discharge current of 33140 lithium battery is 2.5A. This is the intensity of the current supplied by the battery when discharging.
6. Internal resistance: The resistanceThis internal of 33140 lithium battery is less than 2.5 milliohms. Internal resistance is the resistance inside the battery, which affects the performance and energy transfer efficiency of the battery.
7. Weight: The weight of the 33140 lithium battery is 280g. This refers to the weight of a single battery.
8. Product size: The product size of 33140 lithium battery is 33*40mm. This refers to the size of the battery.
9. Outer package size: The outer package size of 33140 lithium battery is 72/carton. This is the number of batteries in the package and the size of the box.
10. Lifespan: The lifespan of 33140 lithium battery exceeds 3000 times (DOD80%). Lifespan refers to the number of charge and discharge cycles the battery can complete. DOD80% means the remaining battery capacity after each ddischarge is 80% of initial capacity.
Battery capacity refers to the amount of energy stored in the battery. The unit of battery capacity is "mAh", and the Chinese name is milliampere-hour (when measuring large capacity batteries such as lead-acid batteries, for convenience, it is usually expressed as "Ah ", the Chinese name is ampere-hour, 1Ah=1000mAh). If the rated capacity of the battery is 1300 mAh, if the battery is discharged with a current of 0.1 C (this is the capacity of the battery) or 130 mA, then the battery can continue to work for 10 hours ( 1300 mAh/130 mA = 10 hrs); the discharge current is 1300 mA, then the power supply time is only about 1 hour (the actual working time may vary due to individual differences in actual battery capacity). This is an analysis under ideal conditions. The actual current of a digital device cannot alwaysbears to be constant at a certain value (taking a digital camera as an example, the operating current will vary significantly due to the opening or closing of components such as LCD screens). and flashlights).