05/16/2026 1:26 a.m.
https://cablematic.com/en/products/cr2032-3v-lithium-battery-5-units-EN031/
https://cablematic.com/en/products/cr2032-3v-lithium-battery-5-units-EN031/
CR2032 3V Lithium Battery 5 units
REF: EN031
Specifications
- High-performance lithium button cell batteries for professional electronics.
- Nominal voltage of 3V that ensures a constant power supply to integrated circuits.
- Lithium-manganese dioxide technology that offers high energy density.
- Circular form factor CR2032 type compatible with standard motherboard sockets.
- Presented in a pack of 5 units to facilitate replacement on multiple devices.
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PVP
€2.25
Price including VAT:
€2.25
PVD
€1.80
PVP: Retail price.
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PVP: Sale price to distributors.
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Specifications
- High-performance lithium button cell batteries for professional electronics.
- Nominal voltage of 3V that ensures a constant power supply to integrated circuits.
- Lithium-manganese dioxide technology that offers high energy density.
- Circular form factor CR2032 type compatible with standard motherboard sockets.
- Presented in a pack of 5 units to facilitate replacement on multiple devices.
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More info
Circular lithium batteries provide constant power to small electronic components in professional and industrial environments. They facilitate the maintenance of internal memory in computer systems and ensure the operation of remote control devices or security sensors. Their chemical composition allows for prolonged storage without significant charge loss, ensuring the operational continuity of equipment that relies on an independent power supply.
Specs
- High-performance lithium button cell batteries for professional electronics.
- Nominal voltage of 3V that ensures a constant power supply to integrated circuits.
- Lithium-manganese dioxide technology that offers high energy density.
- Circular form factor CR2032 type compatible with standard motherboard sockets.
- Presented in a pack of 5 units to facilitate replacement on multiple devices.
- Low self-discharge rate that allows long-term storage without degradation of the charge.
- Compact design for integration into remote controls, sensors, clocks, etc.
- Gross Weight: 20 g
- Product size (width x depth x height): 2.0 x 2.0 x 0.3 cm
- Number of packages: 1
- Packages size: 20.0 x 5.0 x 0.4 cm
Technical terms
- Lithium batteries
- Button batteries
- Types of batteries
Lithium batteries
Li-Ion or Lithium batteries are one of the most common batteries used today.
We can find this type of battery in mobile phones, wireless headphones, UPS, smartwatches, cars, etc.
Lithium is a very light metal capable of generating ions easily, making it ideal for the manufacture of batteries.
Unlike other types of batteries, they are a bit more expensive, but in return, they are much smaller and lighter, capable of doubling the duration of a Ni-Cd battery.
Thanks to their composition, they can be manufactured in different shapes, adapting to the device where they are to be located, and their low memory effect makes them ideal for any type of device.
Summarizing their positive points:
We can find this type of battery in mobile phones, wireless headphones, UPS, smartwatches, cars, etc.
Lithium is a very light metal capable of generating ions easily, making it ideal for the manufacture of batteries.
Unlike other types of batteries, they are a bit more expensive, but in return, they are much smaller and lighter, capable of doubling the duration of a Ni-Cd battery.
Thanks to their composition, they can be manufactured in different shapes, adapting to the device where they are to be located, and their low memory effect makes them ideal for any type of device.
Summarizing their positive points:
- Easy to find
- Many different sizes and shapes
- Small size
- Lightweight
- Capable of accumulating more charge
- Less memory effect
- Long lasting
- Low self-discharge rate.
- Lifespan of about 3 years.
- Limited number of charges, between 300 and 1000.
- They are more expensive.
- They can overheat to the point of exploding.
- Poorer performance in cold conditions.
- Highly variable voltage.
- Lithium-ion polymer batteries.
- Lithium iron phosphate (LiFePO4).
- Olivine-type lithium iron phosphate batteries.
| BATTERY TYPE | NI-CD | NI-MH | LI-ION | LI-PO |
| Charging time | 10 to 14 hours | 2 to 4 hours | 2 to 4 hours | 1 to 1.5 hours |
| Discharge time/month | 30.00 % | 20.00 % | 6.00 % | 6.00 % |
| Number of recharges | approx. 500 | approx. 1000 | approx. 4000 | approx. 5000 |
| Discharge | Necessary | Recommended | Failure at 2.5 v | Failure at 2.5 v |
| Overcharge | Supported | NOT recommended | Supported | Supported |
| Power/kilo | 50 Wh/kg | 70 Wh/Kg | 110-160 Wh/Kg | 100-130 Wh-Kg |
| Memory effect | Very High | Low | None | None |
| Ah (Ampere hours) | 0.5 – 1Ah | 0.5 – 10 Ah | - | - |
| Voltage per cell | 1.2 V | 1.2 V | 3.7 V | 3.7 V |

