Coin Cell Batteries
- Compatible with a wide range of devices
- Performs well in extreme temperatures
- Long shelf life
- Lightweight
Coin Cell Batteries
Coin Batteries are round in diameter and have two electrodes of complementary metals. A separator that technicians call electrolyte sits between them and controls the flow of ions that make the electricity. Most of the button cells in use today are non-rechargeable and are found in medical implants, watches, hearing aids, car keys, and memory backup.
Need a specific Coin Batteries? Jetray supports full OEM customization—voltage, dimensions, BMS, and more.
Why You Need Customize Your Coin Cell Batteries
Off-the-shelf coin cells don’t always meet the unique needs of your product. At Jetray, we provide custom coin cell battery solutions tailored to your device size, energy demands, and safety requirements—whether for wearables, IoT sensors, medical devices, or industrial applications.
Perfect Fit for Your Device
Custom sizes, dimensions, and sealing designs to integrate seamlessly into compact electronics.Tailored Voltage & Capacity
Get the exact power you need—from long-life low-drain to high-capacity designs—for optimal performance.Enhanced Safety & Reliability
Options like anti-leak sealing, explosion-proof design, and stable discharge curves to ensure dependable operation.Branding & Compliance
Support for private labeling, special packaging, and international certifications (UL, CE, RoHS, UN38.3).
FAQ – Coin Cell Batteries
1. What sizes of coin cell batteries do you offer?
We supply a full range (e.g., CR2032, CR2025, CR2450, LR44, and custom sizes). Customized dimensions are also available for special devices.
2. Can I customize voltage or capacity?
Yes. Jetray offers tailored voltage and capacity options to match your device’s energy requirements, from long-life low-drain to high-capacity cells.
3. Are your coin cells safe for medical or wearable devices?
Absolutely. We provide anti-leak seals, explosion-proof structures, and certifications like UL, CE, RoHS, and UN38.3 to meet strict safety standards.
4. What is the typical shelf life of your coin cell batteries?
Standard coin cells last 3–5 years in storage, but customized low self-discharge designs can extend shelf life up to 8–10 years.
5. Do you support OEM/branding services?
Yes. We offer private labeling, custom packaging, and logo printing to strengthen your brand identity.
