Rabbit-Labs LIR2032 Rechargeable Batteries
Power Your Projects with Reliable, Rechargeable Energy
Designed for makers, tech enthusiasts, and security researchers, the Rabbit-Labs LIR2032 rechargeable lithium-ion batteries deliver consistent, long-lasting power for your most demanding projects. Whether you’re powering your Flipper Zero, custom electronics, or other compact devices, these batteries offer the perfect balance of performance and sustainability.
Key Features
- Rechargeable Design: Save money and reduce waste with batteries you can recharge hundreds of times
- 3.6V Nominal Voltage: Higher voltage output compared to standard CR2032 batteries for enhanced performance
- 2032 Form Factor: Direct replacement for standard coin cell batteries in compatible devices
- High Capacity: Extended runtime for your devices between charges
- Low Self-Discharge: Maintains charge during storage for reliable performance when you need it
- Quality Construction: Built to Rabbit-Labs’ exacting standards—no corners cut
Perfect For
- Flipper Zero and compatible GPIO boards
- Security research tools and pen testing devices
- CMOS battery replacement in compatible systems
- Custom electronics projects
- IoT devices and sensors
- Remote controls and key fobs
Technical Specifications
- Battery Type: Lithium-ion rechargeable
- Size: 2032 (20mm diameter × 3.2mm height)
- Nominal Voltage: 3.6V
- Chemistry: LIR (Lithium-ion Rechargeable)
- Recharge Cycles: Hundreds of charge/discharge cycles
- Operating Temperature: -20°C to +60°C
Why Choose Rabbit-Labs?
When you choose Rabbit-Labs LIR2032 batteries, you’re getting more than just power—you’re joining a community of over 8,000 makers and tech enthusiasts. Every purchase supports our commitment to quality, education, and environmental sustainability.
Hand-selected and quality-tested, these batteries meet the same rigorous standards as all Rabbit-Labs products.
Product Safety Information
Important Safety Guidelines
READ ALL INSTRUCTIONS AND WARNINGS BEFORE USE
Charging Safety
- Use only approved chargers: Charge LIR2032 batteries with chargers specifically designed for 3.6V lithium-ion coin cells
- Never use standard CR2032 chargers: LIR2032 batteries require different charging parameters than disposable batteries
- Charging voltage: Do not exceed 4.2V during charging
- Charging current: Use appropriate low-current charging (typically 10-20mA)
- Never leave unattended: Monitor batteries during charging and charge in a fire-safe location
- Temperature: Charge only in ambient temperatures between 0°C and 45°C (32°F to 113°F)
Usage Warnings
- Voltage compatibility: LIR2032 batteries output 3.6V nominal vs. 3.0V for standard CR2032. Verify your device can safely accept higher voltage before use
- Not compatible with all devices: Some devices designed for 3.0V CR2032 batteries may be damaged by 3.6V LIR2032 batteries. Check manufacturer specifications
- Polarity: Always install with correct polarity. Reversed installation may damage battery or device
- Do not mix: Never mix rechargeable LIR2032 with non-rechargeable CR2032 batteries in the same device
Storage and Handling
- Storage temperature: Store in a cool, dry place between -20°C and +25°C (-4°F to 77°F)
- Partial charge for storage: Store at 40-60% charge for optimal longevity
- Keep away from metal objects: Prevent short circuits by storing away from coins, keys, or other conductive materials
- Original packaging: Store in original packaging or insulated battery case when not in use
Critical Warnings – DO NOT:
- DO NOT attempt to recharge non-rechargeable CR2032 batteries
- DO NOT dispose of in fire—batteries may explode or release toxic fumes
- DO NOT puncture, crush, disassemble, or modify batteries
- DO NOT expose to water or excessive moisture
- DO NOT short circuit terminals
- DO NOT expose to temperatures above 60°C (140°F)
- DO NOT use damaged, swollen, or leaking batteries
- DO NOT allow children to handle batteries without supervision
In Case of Emergency
- Leakage: Avoid contact with battery contents. If contact occurs, wash immediately with soap and water. Seek medical attention if irritation persists
- Fire: Use dry chemical, CO2, or foam extinguisher. Do not use water
- Swelling or damage: Discontinue use immediately and dispose of properly
- Ingestion: Seek immediate medical attention. Batteries can cause serious internal burns
Disposal
- Recycle responsibly: Do not dispose of in regular trash
- Local regulations: Follow local regulations for lithium-ion battery disposal
- Battery recycling: Take to designated battery recycling centers or hazardous waste facilities
- Discharge before disposal: Fully discharge batteries before recycling when possible
