Battery level indicator 1s-7s
The 1S–7S Battery Level Indicator is a compact battery capacity tester designed to monitor the voltage and charge level of Lithium battery packs (1S to 7S). It features a bright LED digital display that shows the battery voltage and remaining capacity, making it ideal for RC models, drones, robotics, DIY battery packs, and portable power systems.
⚙️ Key Features
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Supports 1S to 7S Lithium battery packs
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Displays battery voltage and charge level
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High-brightness LED digital display
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Accurate and fast voltage detection
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Compact and lightweight design
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Easy connection via balance connector
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Low power consumption
📦 Technical Specifications
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| Product Type | Battery Level Indicator |
| Supported Batteries | 1S–7S Li-ion / Li-Po / LiFePO₄* |
| Cell Count | 1 to 7 Cells |
| Display | LED Digital Display |
| Voltage Detection | Automatic |
| Connection | JST-XH Balance Connector |
| Measurement Accuracy | ±1% (Typical) |
| Operating Temperature | -10°C to +60°C |
