LIR2016 LIR2025 LIR2032 Rechargeable Coin Cell Battery case with 20mm Diameter for Device Research & Experiments
Model:LIR2016 LIR2025 LIR2032
Diameter: 20mm
LIR2016 Thickness: 1.6mm
LIR2025 Thickness: 2.5mm
LIR2032 Thickness: 3.2mm
Voltage: 3V
MOQ: 50 pcs
Leading time: 5-9 days
LIR2016 Coin Cell Case Kit – 3.6V Rechargeable Lithium-Ion Button Battery for Devices & Research
Our LIR2016 Coin Cell Case Kit is a high-performance rechargeable lithium-ion solution engineered for researchers, product developers, and manufacturers of compact electronic devices. This all-in-one kit features LIR2016 button batteries—boasting a 3.6V nominal voltage, slim 1.6mm thickness, and 20mm diameter—packaged in durable cases for safe storage and transport. With a capacity range of 15-25mAh and a lightweight design, it delivers reliable, long-lasting power for space-constrained gadgets.
Key Specifications
| Parameter | Details |
|---|---|
| Model | LIR2016 LIR2025 LIR2032 |
| Nominal Voltage | 3.6V |
| Capacity Range | 15-25mAh |
| Dimensions | 20mm Diameter |
| Weight | 1.9-2.0g |
| Working Temperature Range | -20℃ to 60℃ |
| Cycle Life | 500-1000 times |
| Annual Self-Discharge Rate | ≤2% |
| Charging Methods | Standard Charge (0.5C CC to 4.2V, then CV); Fast Charge (1C CC to 4.2V, then CV) |
Product Advantages
High Energy Density
Packed with 15-25mAh capacity in a slim 1.6mm profile, delivering powerful energy for compact devices without sacrificing space.
Ultra-Low Self-Discharge
Annual self-discharge rate ≤2% ensures the battery retains charge for extended periods, ideal for devices used intermittently.
Long Cycle Life
Supports 500-1000 charge-discharge cycles, reducing replacement frequency and lowering long-term operational costs.
Applications
- Performance testing of Li-ion electrode materials (cathodes, anodes) and electrolytes
- Evaluation of battery cycling life, rate capability, and energy density
- Studies on electrolyte-electrode interface stability and solid-electrolyte interphase (SEI) formation
- High-throughput screening of new Li-ion battery materials and formulations
- Academic research projects and industrial pre-production R&D for consumer electronics, wearable devices, and small-scale energy storage
Why Choose Our Coin Cells?
- Technical Datasheet: Includes assembly guides, material safety info, and compatibility notes.
- Expert Assistance: Our team of battery engineers is available to help select the right kit for your specific chemistry or test setup.
- Fast Shipping: In-stock kits ship within 24 hours; custom orders delivered in 5-7 business days.