Button/Coin Cell Batteries
| Diameter x Height | Common Labels |
|---|---|
| 11.6 x 5.4 mm | Silver Oxide: SR44W, SR44, SR44SW, 157, 357, 303, SG13, AG13, S76, A76, SR1154 Alkaline: LR44, 76A, AG13, LR1154, A76 Zinc Air: 675, Blue Tab, ZA675, PR44, 7003ZD |
| 15.5 x 6.0 mm | Alkaline: LR9, 625, V625U, 625A, PX625A, L1560, PX625, PX13 |
CR2025: lithium, 20 mm diameter, 2.5 mm height, 170 mAh. SR516: silver, 5.8 mm diameter, 1.6 mm height. LR1154/SR1154: alkaline/silver, 11.6 mm diameter, 5.4 mm height. The two-digit codes LR44/SR44 are often used for this size.
Package size.
| Number code | Nominal diameter (mm) | Tolerance (mm) |
|---|---|---|
| 24 | 24.5 | ±0.50 |
| 44 | 11.6 | ±0.20 |
lithium ion battery
A pin-shaped, 3.5mm diameter lithium ion battery, the industry’s smallest, which expands design options for small devices.
What are the different sizes of lithium batteries?
For Li-ion rechargeable batteries, the most common sizes are the 18650 (18mm diameter, 65mm length), the 26650 (26mm diameter, 65mm length), and the 21700 (21mm diameter, 70mm length). Cylinders are symmetrical, have a robust mechanical form, and can be efficiently packed.
Can I use PR44 instead of LR44?
PR44 battery is generally compatible with LR44 and SR44 batteries, despite somewhat smaller voltage. But, the PR44 battery features a moist electrolyte and as soon as it dries out, the battery dies, being discharged or not.
What is a 18650 battery size?
18mm x 65mm
An 18650 battery is a lithium-ion battery. The name derives from the battery’s specific measurements: 18mm x 65mm. For scale, that’s larger than an AA battery. The 18650 battery has a voltage of 3.6v and has between 2600mAh and 3500mAh (mili-amp-hours).
The button cell batteries differ according to their chemical composition, voltage capacity, ability to charge, and sizes. In this category, alkaline batteries have the same sizes as others but offer less capacity and less constant voltage than the costly silver oxide and lithium cells.
Are C batteries smaller than D?
D batteries are larger than C batteries to ensure that they can store more energy. In turn, this means that they will last longer. Also, these batteries come with larger electrodes allowing them to deliver much higher levels of current.
Is aaa4 the same as AAAA?
They are not interchangeable. I’ve yet to purchase any item that uses AAAA.
What battery is smaller than 2032?
Lithium Non-Rechargeable 3V Button/Coin Cell Batteries
| Diameter x Height | Common Labels |
|---|---|
| 20.0 x 3.2 mm | CR2032, DL2032, ECR2032, BR2032, E-CR2032, SB-T51, 5004LC, LiR2032 |
| 20.0 x 4.0 mm | CR2040 |
| 20.0 x 5.0 mm | CR2050 |
| 23.0 x 2.0 mm | CR2320 |
What are the 3 types of batteries?
There are three primary battery types available for consumer use. They are alkaline, nickel metal hydride (NIMH), and lithium ion. Each type has its pros and cons. Each one also has a distinctive place in technology history.
What are AAAA batteries used for?
AAAA batteries (commonly referred to as Quadruple-A or LR61) are smaller than the commonly used AAA and AA sizes. They are used to power small gadgets such as LED penlights, glucose meters, laser pointers, headphone amplifiers and powered computer styluses.
What battery is smaller than AAA?
A23 battery
An A23 battery is cylindrical and somewhat shorter than a AAA battery, measuring 28.5 mm long and 10.3 mm in diameter, with a typical weight of 8 grams. An A23 battery is an 8-cell device with a nominal voltage of 12 V.
What are triple A batteries for?
AAA batteries are most often used in small electronic devices, such as TV remote controls, MP3 players and digital cameras. Devices that require the same voltage, but have a higher current draw, are often designed to use larger batteries such as the AA battery type.
Is Energizer 357 equivalent to LR44?
LR44 and 357 are identical in size (5.4mm x 11.6mm). The 357 is silver oxide and rated at 1.55v, while the LR44 is alkaline and rated at 1.5v. The silver oxide lasts 30% – 100% longer and puts out a more constant voltage, until the end is reached at 1.2v vs 1.0v for alkaline.
Is a LR41 battery the same as LR44?
LR41 is also known as AG3 384 392 192 LR736 L736 GP192 and V36A button battery. LR44 is also known as AG13 357 L1154 A76 PX76A 303 D303 and D357 button battery.Had a bunch of LR41 on hand from kids LED toys and had to improvise.
Is AG13 and LR44 same?
The LR44 battery and AG13 battery are exactly the same dimensions and are 100% interchangeable. They are known as many other names and are compatible with their silver oxide counterparts.
What battery can I use instead of 18650?
What can I use instead of an 18650 battery-performance and replacement?
- 21700 batteries. These are rechargeable lithium-ion cells which are used to power vaping accessories and flashlights.
- 26650 batteries. Many people confuse between 18650 and 26650 batteries.
- 20700 batteries.
Can I use CR123 instead of 18650?
Rechargeable 18650 batteries will typically last longer, but do the math for the batteries you are considering. Keep in mind CR123 batteries are typically cheaper than rechargeable 18650’s, but two CR123’s equals one 18650. There are also some rechargeable CR123 varieties if you desire.
Are 18650 batteries interchangeable?
No. First of all, the vast majority of 18650 batteries for sale online are counterfeit. They are not interchangeable with anything, and are a major fire risk.
What does LR stand for in batteries?
How do I read the symbols on batteries? For example, LR means round alkaline battery, while CR means round lithium battery. The first letter denotes the type of battery, while the second denotes the shape (R meaning round).
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