Wholesale 3V CR927 30mAh Li-MnO2 Batteries

🔋 Lithium button-type batteries offer an ultra-long shelf life of 3-5 years, excellent leak resistance, and chemical stability, with an operating temperature range of -30°C to 70°C.

✅ We offer customized services, including solder tabs and wires.

♻ Widely applicable to IoT devices, smart meters, medical equipment, backup power supplies, automotive equipment, and high- and low-temperature industrial environments.

📞 Our product quality is guaranteed and worthy of your trust. For more customized product details, please contact us.