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BUTTON BATTERIES (EXTRASTAR) PK4 EX:12 LR936 394 CJ576
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Stable and reliable power supply
These 1.5V alkaline batteries are designed to deliver consistent performance in small-scale devices. Their internal chemistry ensures adequate current flow for precision electronics.
Wide model compatibility
This AG9B model is equivalent to multiple standard references such as LR45, 394, 194 and LR936. It allows retailers to cover various replacement needs with a single product in stock.
Ecological composition free of heavy metals
Manufactured with technology that eliminates the use of mercury and cadmium (0% Hg and Cd). This feature reduces environmental impact and meets modern manufacturing safety standards.
Sales format: blister pack of 4 units
The product comes in a pack of 4 units, optimized for display at retail outlets. The packaging protects each battery individually until it is used.
Child safety warnings
The blister pack includes clear labeling on the importance of keeping the product out of the reach of children. This is essential for complying with home safety regulations.
Ideal for rotation in bazaars and watch shops
Due to its versatility, it is a high-turnover item in the watch and electronic toy repair sectors. It simplifies inventory management by consolidating several items into a single reference.
Compact and versatile energy solution
Designed to fit into tight spaces without compromising device autonomy, they are the standard component for preventative maintenance of general consumer electronics.
| Product type | Button cell |
| Technology | Alkaline |
| Voltage | 1.5V |
| Compatible models | AG9B, LR45, 394, 194, LR936, L936F |
| Amount | 4 units per pack |
| Composition | 0% Mercury (Hg Free), 0% Cadmium (Cd Free) |
| Color | Metal |
What type of devices are these batteries recommended for?
They are ideal for small electronic devices such as wristwatches, calculators, handheld toys, and laser pointers. Their design provides the precise voltage these components require for stable operation.
How can I tell if it's compatible with my device?
You must verify that the code of the original battery matches AG9B, LR936, 394 or LR45. These designations are technical equivalents and guarantee the physical and electrical fit in the battery compartment.
What are the advantages of mercury-free technology?
The absence of mercury and cadmium makes these batteries safer to handle and less harmful to the environment after their life cycle. They meet the necessary technical requirements for safe sale.
What precautions should be taken when installing them?
It is recommended to clean the device contacts before insertion to ensure optimal conductivity. It is vital to keep them out of reach of children and pets due to the risk of accidental ingestion because of their small size.
This pack of ExtraStar button cell batteries offers an efficient power solution for a wide variety of compact devices. Its heavy metal-free composition ensures a responsible product for today's market.
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