2S 20A 7.4V 8.4V 18650 Lithium Battery Protection Board
Description
2s Li-Ion 20A 7.4V Protection board is a small PCB mounted Lithium Battery protection module. This small and smart protection module comes with various features like Short-circuits, Over-charge, Over-discharge, Over-current protection and Balance function. It is straight forward to install and convenient to use in all your DIY portable projects.
Suitable for lithium-ion cells in an 8.4V (max Voltage) 2s configuration.
SPECIFICATIONS:
- Model: 2S Li-ion – 7.4V-8.4V
- Over-Charge Detection Voltage: 4.2V-4.3V
- Over-Discharge Detection Voltage: 2.5V-2.6V
- Over-Current Protection: 25A
- Max working Current: 20A
- Operating Temperature: -10℃ -50℃
- Static current: less than 18uA
- Internal Resistance: Less than 7mΩ
- Balance activation voltage: 4.17V-4.2V
- Balance current: 100 mA
- Size: Approx.: 48.4 x 20.1 x 4mm
Package included: 1 x Li-ion Battery 2S 20A Protection board.
Additional Information
| Weight | 0.009 g |
|---|---|
| Dimensions | 10 × 6 × 0.5 in |
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