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10/20/50/100pcs 3A Protection Board for 1S 3.7V Li-Ion Lithium Battery

<ul><li>10/20/50/100pcs 3A Protection Board for 1S 3.7V Li-Ion Lithium Battery</li><li>Safety compliance to ensure product safety</li><li>Diversity and professionalism to meet your diverse needs</li><li>High quality and durability, produced with premium materials and advanced technology</li><li>Products are environmentally friendly and sustainable, focusing on green and sustainable development</li></ul>

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<p>The 10/20/50/100pcs 3A Protection Board for 1S 3.7V Li-Ion Lithium Battery is designed to provide reliable safety features for lithium battery packs. This protection board includes overcharge, overdischarge, short circuit, and overcurrent protection, ensuring the battery's safety and longevity. It uses high-quality Japanese precision ICs, VISHAY and AOS MOSFETs, and an FR-4 low temperature coefficient board for stable performance and durability. The compact board measures approximately 18 by 3.6mm and supports continuous 2A current with a peak of 3A. Connection points include B+, B-, P+, and P-. This protection board is suitable for various lithium battery shapes and capacities, offering low current consumption and fine workmanship for dependable use.</p>

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