1-7s lithium battery tester
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Description: The 1-7S Lithium Battery Tester is a compact and portable device designed for monitoring and testing lithium-ion (Li-ion) and lithium polymer (LiPo) battery packs with 1 to 7 series cells (1S to 7S). It provides essential information about the battery pack's voltage, remaining capacity, and overall health, helping users to assess battery performance and ensure safe operation. This tester is essential for hobbyists, DIY enthusiasts, and professionals working with battery-powered devices and projects.
Key Features:
- Supports 1S to 7S lithium battery packs
- LCD display for clear voltage and capacity readings
- Overvoltage and undervoltage alarm settings
- Low power consumption
- Compact and lightweight design
- Easy to use with plug-and-play functionality
- Built-in balance function for multi-cell packs
- RoHS compliant
- Battery Compatibility: Li-ion (Lithium-ion), LiPo (Lithium Polymer)
- Supported Cell Count: 1S to 7S (1 to 7 series cells)
- Voltage Measurement Range: 0-30V
- Resolution: 0.01V
- Accuracy: ±0.01V
- Dimensions: Compact size, varies by model
- Weight: Lightweight, portable design
- Operating Temperature Range: Safe for typical battery testing environments
- RC Hobbyists (Drones, RC Cars, RC Boats)
- Portable Electronics
- DIY Battery Packs
- Solar Energy Systems
- Backup Power Supplies
- Educational and Experimental Projects
Technical Specifications:
- Logic Family: CMOS
- Number of Channels: 3
- Switch Configuration: Single-Pole Double-Throw (SPDT)
- Supply Voltage Range: 3V to 15V
- “ON” Resistance (R_ON): 125Ω typical at V_DD = 10V
- “OFF” Leakage Current (I_OFF): ±100pA typical at V_DD = 10V
- Control Input Voltage (V_IH): 0.7 V_DD min, 0.3 V_DD max
- Maximum Operating Frequency: 40 MHz at V_DD = 10V
Applications:
- Signal routing and switching
- Analog and digital multiplexing
- Audio and video signal processing
- Data acquisition systems
- Test equipment