






🔧 Power Up Your Projects with Confidence!
The KOOBOOK 10pcs 3A BMS Protection Board is engineered for 1S 3.7V 18650 Li-ion Lithium battery cells, offering essential safety features like overcharge, over-discharge, and short circuit protection. Its low current consumption and stable performance make it a reliable choice for various applications, ensuring the safety and efficiency of your battery setups.
| Color | Green |
| Output Voltage | 3.7 Volts |
| Input Voltage | 3.7 Volts |
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