Home / KYS2054DH Standard Smart Lithium Battery Pack
Smart lithium battery pack featuring stable output, high energy efficiency, and integrated safety protection. Designed for reliable performance in industrial and medical equipment, supporting long cycle life and OEM/ODM customization for various application requirements.
- Nominal Voltage: 14.4 V
- Rated Capacity: 3300 mAh
- Typical Capacity: 3450 mAh
- Internal Resistance: <250mΩ @ 1kHz at 25°C
- Max. Charge Current: 1.65 A
- Max. Charge Voltage: 16.8 V
- Max. Discharge Current: 4.0 A
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Product Details
Product Features
- 4S1P 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 | CE / FCC / IEC62133 / UN38.3 / PSE / UKCA / REACH / RoHS / (EU) 2023 / 1542 / KC / RCM / 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 | 14.4V |
| Rated Capacity | 3300mAh |
| Typical Capacity | 3450mAh |
| Internal Resistance | <250mΩ @ 1kHz at 25°C |
| Max. Charge Current | 1.65A |
| Max. Charge Voltage | 16.8V |
| Max. Discharge Current | 4.0A |
| Cycle Life | 500 cycles >80% of rated capacity (Test standard: CC/CV charge 1.65A/16.8V; CC discharge 0.66A to 10.0V @ 25°C) |
| Size Specifications | |
| Length | 85.1mm ± 0.3mm |
| Width | 77.4mm ± 0.3mm |
| Thickness | 22.7mm ± 0.3mm |
| Weight | 235g±10g |
| Interface |  |
