3S 12V 30A Li-Ion BMS Protection Board for 18650
- Brand:
- China
- Product Code:
- 2018-1-356
- Availability:
- 23
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187.63 ₺
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%5 off
178.25 ₺
Ex Tax: 156.36 ₺
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3S 12V 30A Li-Ion BMS Battery Protection Board (18650)
A compact BMS (Battery Management System) board suitable for three series-connected 18650 lithium-ion cells, providing charge and discharge management for 12V nominal voltage battery packs. Thanks to high-precision voltage monitoring and low standby current, it enhances battery safety and prevents idle discharge.
Technical Specifications
| Specification | Value |
|---|---|
| Dimensions | 50 x 16 x 1 mm |
| Maximum Discharge Current | 30 A |
| Continuous Operating Current | 25 A |
| Peak Current | 25 A - 50 A |
| Overcharge Detection Voltage | 4.25 - 4.35 V ±0.05 V |
| Over-discharge Detection Voltage | 2.3 - 3.0 V ±0.05 V |
| Standby Current | < 6 µA |
| Internal Resistance | < 60 mΩ |
| Operating Temperature | -40 ~ +50 ℃ |
| Storage Temperature | -40 ~ +80 ℃ |
| Operating Life | > 30,000 hours |
Protection Features
- Short-circuit protection
- Overcharge protection
- Over-discharge protection
- Overcurrent protection
Package Contents
- 1 x 3S 12V 30A Li-Ion BMS Battery Protection Board