CR123A batteries are top-rated cylindrical lithium batteries that are widely utilized in a variety of products such as cameras, spotlights, surveillance devices, war equipment, so on and so forth. Both rechargeable and non-rechargeable CR123A batteries have varying voltages, discharge currents, capacities, etc.
For the non-rechargeable variant, these batteries are often referred to as CR123A batteries. Companies commonly refer to rechargeable ones as ‘RCR123A batteries.’ They do, however, exist with different tags, such as CR17345, K123A, and RCR16340, which might cause some uncertainty when selecting the proper battery.
The rated voltage for non-rechargeable CR123A batteries is 3.0 volts, and the capacity is about 1500 mAh. The finest CR123A brands typically have a shelf life of around eight years, making these batteries ideal for idle equipment.
They can also withstand large drain currents, which is critical for devices that demand a lot of power for a short amount of time.
Rechargeable CR123A batteries, on the other hand, typically have a voltage of 3.6 and a capacity of 800 mAh. It should be noted that rechargeable 3.0 and 3.3-volt packs are also available on the market.
These batteries should not be dismantled, exposed to extreme temperatures or fire, short-circuited, or other mistreatments. However, a decent rechargeable CR123A battery should have an in-built safety mechanism that protects the battery against short circuits, spike currents, over-voltage, and heating.
CR123A batteries are about half the length of 18650 batteries. Some gadgets are intended to run on two CR123A batteries or a single 18650 battery.
CR123A batteries are frequently suggested for standby devices such as EDC flashlights, emergency lights, and handheld equipment that are not used regularly, whereas 18650 batteries are utilized in electronics that are used constantly.
CR123A batteries can also be used interchangeably with CR-P2 batteries. This is due to the fact that the CR-P2 is made up of two batteries that are comparable to the CR123A.
This is common in picture cameras and other high-drain equipment. Some manufacturers additionally include CR123A battery holders, allowing the user to select between CR-P2 and CR123A batteries.
To summarize, CR123A batteries are widely used and made by the most respectable companies. These batteries might help you save a lot of money. Simply ensure that the equipment for which they are designed enables their usage owing to the voltage differential.
Also, if you use rechargeable CR123A batteries, be sure you charge them using battery chargers designed for such cells. They are also available at the majority of online and brick-and-mortar businesses.