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CR1620 3V Lithium Coin Cell Batteries

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CR1620 battery 3V lithium coin cells for compact electronics

The CR1620 battery is a slim 3V lithium coin cell designed for devices that need stable power in a very small space. Also searched as CR 1620, 1620 battery or CR1620 3V, this button cell is commonly used in car key fobs, remote controls, scales, calculators, digital thermometers, small LED devices, medical accessories, watches and electronic organizers. In this category you can choose from trusted brands such as Varta, Panasonic, Duracell, Energizer and Uniross.

CR1620 lithium batteries are valued for their low self-discharge, long shelf life and reliable voltage output. They are non-rechargeable primary lithium cells, so they should be replaced with a new battery of the correct size and chemistry when depleted.

Lithium Battery CR1620 Duracell DL1620 - 3V

How to identify the correct CR1620 battery

The marking on the old cell is the safest guide. A genuine CR1620 coin cell is typically marked CR1620 and rated at 3V. The code describes a lithium manganese dioxide coin battery with a diameter of about 16 mm and a height of about 2.0 mm. Because coin cells can look similar, do not replace it with a thicker or wider model unless the device manual clearly allows it.

  • Voltage: 3 volts
  • Chemistry: lithium coin cell
  • Common labels: CR1620, CR 1620, DL1620, ECR1620
  • Use: compact, low-drain electronic devices
Lithium Battery CR1620 Panasonic CR1620 - 3V

CR1620 vs similar coin cells

Many customers compare CR1620 with sizes such as CR1616, CR1632 or CR2016. These models may share the same 3V lithium chemistry, but their dimensions are different. Even a small difference in thickness can affect contact pressure, battery compartment closure and device reliability. If your device specifies CR1620, choosing a CR1620 3V battery is the best way to ensure proper fit and performance.

Brand codes can vary: Duracell may use DL1620, Energizer may use ECR1620, while Panasonic and Varta often print CR1620 directly on the cell. These are compatible designations when the size and voltage match.

Lithium Battery CR1620 Energizer ECR1620 - 3V

Why buy branded CR1620 batteries?

Quality matters with small batteries because they often power devices that must work instantly, such as car remotes, security accessories or health-related electronics. A branded CR1620 battery offers consistent production standards, clear expiry information and dependable storage characteristics. At BatteryMarket.bg you can find single cells and value packs, making it easy to replace one device battery or keep spares at home.

Tip: Store unused CR1620 batteries in their original packaging, away from moisture, high heat and metal objects that could short-circuit the terminals.

5 Uniross CR1620 Lithium Batteries CR1620 - 3V

Order CR1620 batteries online

Browse this category to compare CR1620 Varta, CR1620 Panasonic, Duracell DL1620, Energizer ECR1620 and Uniross CR1620 lithium batteries. Check the quantity you need, match the code on your old cell and order convenient replacements online. For best results, replace all cells in the same device at the same time and insert them with the correct polarity.

  1. Confirm the battery code: CR1620 or equivalent.
  2. Choose a reliable brand and suitable pack size.
  3. Install the new 3V lithium cell carefully.

With the right CR1620 battery, your compact electronics can return to reliable operation quickly and safely.

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