Home / KYSB1S38 Standard Smart Lithium Battery Pack
This KYSB1S38 standard lithium battery pack uses removable 18650 cells and features a gold finger connector and NTC temperature monitoring. It has passed multiple international certifications, with a compact and robust design, making it suitable for portable applications such as medical and industrial equipment.
- Nominal Voltage: 3.6V
- Nominal Capacity: 3.3Ah
- Internal Resistance: <100mΩ @ 1kHz at 25°C
- Max. Charge Current: 1.65A
- Max. Charge Voltage: 4.2V
- Max. Discharge Current: 3.5A
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Product Details
Product Features
- 18650 Removable Lithium-ion Battery Pack
- Meets IEC62133/UN38.3 certification
- Gold finger interface
- Battery NTC temperature interface lead-out
- Uses Panasonic cells, boasting the highest energy density and stability on the market
- Compact and robust construction
- Comprehensive safety protection functions, such as overcharge, over-discharge, overcurrent, over-temperature, and short circuit protection
- Supports quick-swap operation
- Uses with KYSCH1S04 charging dock
Product Application Areas
- Class III Medical Devices
- Precision Measuring Instruments
- Industrial Computers
- Non-destructive Testing Equipment
- Portable industrial and medical devices, etc.
Technical Parameters
| Overview | |
| Initial Shipment Capacity | 20%~30% |
| Certifications | CE/FCC/IEC62133/UN38.3/REACH/RoHS/ (EU) 2023/1542 |
| Operating Temperature | 0°C ~ 50°C (Charge) -20°C ~ 60°C (Discharge) |
| Storage Temperature | -20°C ~ 50°C (Max) -20°C ~ 25°C (Recommended) |
| Electrical Performance | |
| Nominal Voltage | 3.6V |
| Rated Capacity | 3.3Ah |
| Internal Resistance | <100mΩ @ 1kHz at 25°C |
| Max. Charge Current | 1.65A |
| Max. Charge Voltage | 4.2V |
| Max. Discharge Current | 3.5A |
| Cycle Life | 500 cycles ≥ 80% of rated capacity (Test standard: CC/CV charge 1.65A/4.2V; CC discharge 0.66A to 2.5V @ 25°C) |
| Size Specifications | |
| Length | 75.0mm ± 0.2mm |
| Width | 20.5mm ± 0.2mm |
| Thickness | 20.5mm ± 0.2mm |
| Weight | 57g±5g |
