18650 charger
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Sensors And Modules, Students Corner
PC817 1-Channel Optocoupler Module 5V / 12V
- Dual Slot Design: Charges up to two Li-Ion cells simultaneously.
- Compact & Portable: Ideal for on-the-go charging.
- Universal Compatibility: Supports 3.7V Li-Ion cells (18650, etc.).
- Safe Charging: Built-in overcharge and overcurrent protection.
- LED Indicators: Displays charging status for each slot.
- Convenient Power Source: Can be powered via USB or DC input.
SKU: n/a
