4A-5A PCB BMS Protection Board For 3 Packs 18650 Li-ion lithium Battery Cell 3S
- Product SKU: KG597
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DescriptionMain IC uses the original imported components.
Overcharge, over-discharge, over current, short circuit protection for a variety of capacities in various shapes 3.7V lithium batteries.
Japan protection IC, VISHAY, AOS, IR, and other high-quality MOSFET, FR-4 plate low-temperature coefficient, design, fine workmanship, testing and comprehensive.
Compact, suitable for many of the requirements of highly integrated, low-cost applications to meet a wide range of performance requirements to ensure the absolute safety and reliability of the battery pack.
- Charging voltage range: 4.25-4.35v±0.05v
- Over-discharge voltage range: 2.5-3.0v ± 0.05v
- Working temperature: -40～+50℃
- Storage conditions: -40～+80℃
- Maximum operating current: 3A
- The maximum instantaneous current: 4-6A
- Quiescent Current: less than 6uA
- Resistance: less than 45mΩ
- Effective life: more than 50,000 hours
- Short circuit protection: protect, need to be recharged recovery
- Suitable for: 4packs 18650 lithium battery 14.8V 16.8V
- L x H X H(mm): 49 * 15 * 1.0
- Weight (gm) : 3