DL2032 VS CR2032 BATTERY: WHICH ONE IS A BETTER?


DL2032 VS CR2032 BATTERY: WHICH ONE IS A BETTER?
DL2032 VS CR2032 BATTERY: WHICH ONE IS A BETTER?
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Coin cells are mostly used when it has to power small electrical devices because of their low cost, small size,, and extended working life. But with so many different coin cell types on the market, choosing the best one might be difficult. We shall contrast the DL2032 and CR2032 coin cell batteries in this article. We’ll talk about their parallels and divergences as well as whether one is better for your devices. So let’s get started dl2032 vs cr2032

 Introduction

Numerous gadgets, including watches, calculators, and remote controls, are powered by coin cell batteries. The DL2032 and CR2032 coin cell batteries are the two that are most frequently used among the numerous coin cell battery kinds. These two lithium-based batteries are identical in size and form. They’re different in voltage technical features and capacity. We will examine these variations in this piece and assist you in selecting which is the ideal choice for your requirements.

 What Are Coin Cell Batteries?

Small, spherical batteries used to power a variety of electrical gadgets are coin cell batteries, commonly referred to as button batteries. They’re frequently found in low-power gadgets like watches, calculators, remote controls, and hearing aids. Coin cell batteries are intended to be lightweight, durable, and inexpensive.

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DL2032 Battery: Overview and Specifications

A common type of lithium coin cell battery used in compact electronic gadgets is the DL2032. It is somewhat thicker than the CR2032 battery, with a 20mm diameter and 3.2mm thickness. The DL2032 battery has a 220mAh capacity and a 3V nominal voltage. Due to its high energy density, it provides high power in a small area.

 CR2032 Battery: Overview and Specifications

A typical type of lithium coin cell battery for tiny electrical gadgets is the CR2032. It is marginally slimmer than the DL2032 battery, with a 20mm diameter and 3.2mm thickness. The CR2032 battery has a 220mAh capacity and a 3V nominal voltage. It can keep its charge for up to ten years and has a lengthy shelf life.

 Comparison between DL2032 and CR2032 Batteries

Let us discuss the differences between DL2032 and CR2032 batteries.

Capacity

The nominal capacity of both batteries is 220 mAh. The DL2032 battery actually has a somewhat larger capacity than the CR2032 battery.

Voltage

The nominal voltage of each battery is 3V. The open-circuit voltage of the DL2032 battery is marginally higher than that of the CR2032 battery, though. This implies that, in some circumstances, the DL2032 battery can deliver greater power than the CR2032 battery.

Dimensions

With a thickness value of 3.2mm as opposed to 2.5 millimeters for the CR2032, DL2032 is high thick than the CR2032 battery. This implies that some devices that demand a thinner battery may not be compatible with the DL2032 battery.

Shelf Life

Compared to the DL2032 battery, the CR2032 battery has a longer shelf life. Contrary to the DL2032 battery, which can hold a charge of about  5 years, it can sustain charges for up to 10 years

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6. Applications of DL2032 and CR2032 Batteries

Small electrical gadgets frequently use DL2032 and CR2032 batteries. They are frequently employed to supply power to tiny, low-power equipment. The following are some typical uses for these batteries:

  • Remote controls
  • Calculators
  • Watches
  • Hearing aids
  • Electronic toys
  • Medical devices
  • Security devices

7. Pros and Cons of DL2032 and CR2032 Batteries

DL2032 Pros

  • Higher actual capacity than CR2032
  • Higher open-circuit voltage than CR2032
  • Lower internal resistance than CR2032
  • Lower self-discharge rate than CR2032

DL2032 Cons

  • Shorter shelf life than CR2032
  • Slightly thicker than CR2032, which may not fit in some devices

CR2032 Pros

  • Longer shelf life than DL2032
  • Slightly thinner than DL2032, which can fit in more devices

CR2032 Cons

  • Higher internal resistance than DL2032
  • Lower actual capacity than DL2032
  • Lower open-circuit voltage than DL2032
  • Higher self-discharge rate than DL2032

8. Conclusion

There is no apparent victor when deciding between DL2032 and CR2032 batteries. Your particular wants and requirements will determine the battery you choose; each battery has its own set of benefits and drawbacks. The CR2032 battery can be a better choice for you if you need a battery with a longer shelf life. On the other hand, DL2032 can be a better option if you need a battery with a larger real capacity and open-circuit voltage. Before battery selection, it is best to review the manufacturer’s specs for the particular device.


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