Home / KYS2037BH Standard Smart Lithium Battery Pack
This intelligent lithium battery pack features high-quality Panasonic cells for stable performance and long service life. Equipped with SMBus communication, LED power indicator, and multiple safety protections, it ensures reliable operation for portable, industrial, and medical electronic applications.
- Nominal Voltage: 7.2 V
- Rated Capacity: 3300 mAh
- Typical Capacity: 3450 mAh
- Internal Resistance: <200mΩ @ 1kHz at 25°C
- Max. Charge Current: 2.41 A
- Max. Charge Voltage: 8.4 V
- Max. Discharge Current: 4.0 A
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Product Details
Product Features
- 2S1P Removable Lithium-ion Battery Pack
- Complies with regulations in multiple regions worldwide
- Standard SMBus v1.1 interface
- Integrated LED State of Charge (SOC) indicator
- Uses Panasonic cells, boasting the highest energy density and stability on the market
- Meets JEITA charging optimization rules
- Comprehensive safety protection features, including overcharge, over-discharge, overcurrent, over-temperature, and short circuit protection
- Equipped with balancing function to effectively improve battery life
- TI Precise Battery Calculation
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 | CCE / FCC / IEC62133 / UN38.3 / PSE / UKCA / REACH / RoHS / (EU) 2023 / 1542 / GOST-R / CCC |
| 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 | 7.2V |
| Rated Capacity | 3300mAh |
| Typical Capacity | 3450mAh |
| Internal Resistance | <200mΩ @ 1kHz at 25°C |
| Max. Charge Current | 2.41A |
| Max. Charge Voltage | 8.4V |
| Max. Discharge Current | 4.0A |
| Cycle Life | 500 cycles >80% of rated capacity (Test standard: CC/CV charge 1.65A/8.4V; CC discharge 0.66A to 5.0V @ 25°C) |
| Size Specifications | |
| Length | 84.5mm ± 0.3mm |
| Width | 42.0mm ± 0.3mm |
| Thickness | 22.4mm ± 0.3mm |
| Weight | 127g±10g |
| Interface |  |
