High Quality 3.7V 6500mAh 32650 lithium ion battery for security devices
Product Specification
| Item | Specification |
|---|---|
| Model | 32650C-6500mAh |
| Size | 32.3 × 65.2mm |
| Internal Resistance | Max 18mΩ |
| Weight | 132±2g |
| Cap | Flat/Pointed |
| Standard Charging | CC/CV, 0.2C, 4.20V |
| Standard Discharge | CC, 0.2C, 3.00V |
| Charging Time | 8.0 hours (standard charging) |
| Fast Charging | 6500mA @1.0C |
| Fast Discharge Current | 13000mA @2.0C |
| Maximum Discharge Current | 19500mA @3.0C |
| Applications | Power bank, mobile devices, wireless DV cameras, barcode scanners, high-brightness flashlights, Bluetooth speakers, lights, personal care devices, etc. |
Product Advantages
- High Energy Capacity
Large cylindrical lithium-ion cells offer higher capacity compared with conventional small cylindrical cells, providing extended runtime for energy-intensive applications. - Excellent Cycle Life
Designed for long-term operation with stable charge and discharge performance, suitable for applications requiring frequent cycling. - High Power Performance
Available with different discharge rate options to support applications requiring continuous and peak power output. - Stable Cylindrical Structure
The cylindrical design provides excellent mechanical strength, heat dissipation performance, and production consistency. - Flexible Cell Configuration
Large cylindrical cells can be combined in series and parallel configurations to achieve different voltage and capacity requirements. - Reliable Battery Pack Integration
Suitable for customized lithium battery packs with BMS, protection design, and system integration.
Applications
- Solar Energy Storage Systems
- Home Energy Storage Systems
- Industrial Energy Storage Equipment
- Electric Vehicles and Low-Speed Vehicles
- Golf Carts and Utility Vehicles
- AGV Robots and Automated Equipment
- Telecommunication Backup Power
- UPS Backup Battery Systems
- Industrial Tools and Equipment
- Custom Lithium Battery Packs
Custom Battery Solutions
Our large cylindrical lithium-ion cells are available in various capacities, discharge rates, and sizes for different industrial and energy applications.
Based on your application requirements, including voltage, capacity, operating current, size limitation, and working environment, our team can recommend suitable cell models and provide optimized battery pack solutions.
We provide battery pack customization services including cell selection, series and parallel configuration, BMS integration, structural design, and performance testing.
Request A Quote
Need large cylindrical lithium-ion cells for your project?
Please share your required cell model, voltage, capacity, quantity, application, and technical requirements.
Our team will recommend suitable lithium battery solutions and provide a professional quotation.
