Brand： Omnergy
Product origin：China
Delivery time： 15 days
Supply capacity ：750 million per year

The CR2354T is a heavy-duty, high-capacity 3V lithium coin cell engineered for professional-grade industrial and automotive applications. Featuring a massive 520mAh nominal capacity, this battery is designed to provide long-lasting, stable power in environments where standard CR2354 cells fail due to extreme thermal stress.

Core Technical Specifications of CR2354T Lithium Battery

Feature	Technical Data
Model	CR2354T (Heat Resistant Series)
Nominal Voltage	3.0V
Nominal Capacity	520mAh
Operating Temperature	‘-40°C to +85°C
Dimensions	23.0mm x 5.4mm
Chemistry	Lithium Manganese Dioxide (Li/MnO2)
Self-discharge Rate	<2% per year (at room temperature)

Why the Omnergy CR2354T is the Industry Standard?

1. Exceptional Thermal Stability

The “T” series designation represents our specialized heat-resistant electrolyte formula. Whether it’s the intense heat of an automotive dashboard or the freezing temperatures of outdoor industrial monitors, the CR2354T maintains a consistent voltage curve from -40°C to +85°C.

2. High Capacity & Longevity

With 520mAh, the CR2354T offers one of the highest energy densities in the 23mm diameter class. This high capacity extends the maintenance cycle of your devices, significantly lowering the total cost of ownership (TCO) for large-scale IoT deployments.

3. Advanced Safety & Leak-Proof Design

Our factory utilizes a reinforced sealing structure and high-purity materials. This ensures that even under prolonged vibration or high-temperature cycles, the battery remains leak-proof, protecting your sensitive PCB components.

4. B2B Customization (Welding Pins/Tabs)

As a source factory, Omnergy provides professional secondary processing. We can customize your CR2354T with horizontal/vertical welding pins, SMT solder tabs, or wire leads to fit your specific housing design.