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

The CR2025D is a high-performance primary lithium coin cell specifically developed for industrial and mission-critical applications where standard batteries fail. Featuring our proprietary “D” Series Low-Temperature Resistance technology, this battery maintains a stable 3V output and a high 150mAh capacity even in the harshest sub-zero environments.

Whether for arctic research, high-altitude aerospace, or cold-chain logistics, the CR2025D is the definitive choice for engineers requiring uncompromising reliability.

Technical Specifications of CR2025D 3V 150mAh

Feature	Details
Model Number	CR2025D (Low-Temperature Resistant Series)
Chemical System	Lithium Manganese Dioxide (Li−MnO2)
Nominal Voltage	3.0V
Nominal Capacity	150mAh
Operating Temperature	-55°C to +60°C
Dimensions	20.0mm (Diameter) × 2.5mm (Height)
Self-Discharge Rate	≤2% per year (at 20°C)
Standard Current	0.2mA

Key Performance Advantages

1. Specialist Low-Temperature Chemistry (-55°C)

The “D” designation identifies our specialized electrolyte formula. Unlike standard CR2025 cells that lose over 50% efficiency at -20°C, the CR2025D is optimized to provide stable voltage and pulse current down to -55°C. This ensures data transmission and sensor accuracy in deep-freeze conditions.

2. High Energy Density (150mAh)

In a slim 2.5mm profile, the CR2025D packs a robust 150mAh capacity. This high energy density reduces maintenance cycles for remote devices, providing a longer service life for industrial IoT nodes and medical wearables.

3. Superior Leak-Proof Seal

Engineered with an upgraded stainless-steel casing and a specialized cold-resistant gasket, the CR2025D prevents electrolyte evaporation and leakage under fluctuating atmospheric pressures and extreme temperature cycles.

4. 10-Year Shelf Life

With a self-discharge rate of less than 1% per year at room temperature, these batteries are ideal for emergency backup systems and “set-and-forget” infrastructure monitors.