The voltages are different when connected in series.
The capacity of 14500 lithium battery is 48V for 3 heads and 60V for 4 heads. 4-core lithium batteries can not only be connected in series but also in parallel, while 3-cell batteries. Lithium batteries can only be connected in series and not in parallel.
Lithium battery is a type of battery that uses lithium metal or lithium alloy as the negative electrode material and uses non-aqueous electrolyte solution.
The lithium battery parameters of the 14500 lithium battery are the same.
The 14500 battery is a lithium battery with a diameter of 14mm and a height of 50mm, which is also an AA battery. This battery is generally 3.7V or 3.2V. It has a relatively low rated capacity and excellent discharge performance.The domain involves consumer electronics categories, such as wireless speakers, electric toys, digital cameras, etc.
Can 14500 battery really replace ordinary AA rechargeable batteries?
14500 battery parameters:
Combination method: ICR14500- 1S2P rated voltage: 3.7V
Operating voltage: 2.4 ~ 4.2V
Rated capacity: 1600mAh
Continuous current of standard discharge: 0.2C
Maximum continuous discharge current: 0.5C
Operating temperature: Charge: 0~45℃
Discharge: - 20~60℃
Product size: MAX 15*29*51mm< /p>
Finished product internal resistance: ≤180mΩ
Cable model: national standard wire UL1571/26#, wire length 100mm
Protection parameters: overload protection voltage / 4.28 ±0.025V per string
Overdischarge protection voltage 2.4±0.1 V
Value ofovercurrent: 3~7A
14500 battery in some cases, it can replace ordinary AA rechargeable batteries.
The 14500 battery is a lithium battery with a voltage of 3.2 volts. It is the only one in the lithium battery family suitable for replacing dry batteries. Its capacity is relatively small, but if the discharge curve and usage rate are taken into account, it can replace ordinary AA rechargeable batteries in some cases.
However, this does not mean that 14,500 batteries can completely replace all AA rechargeable batteries. For example, in some applications requiring higher capacity, a 14,500 battery may not be able to meet the demand. Additionally, specific battery types or specific voltages may be required when using certain devices, which also limits the replaceability of the 14500 battery.
Thus,Although 14500 batteries can replace regular AA rechargeable batteries in some situations, other battery types may be necessary when certain equipment is used or when a specific battery type/voltage is required.