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لوحة حماية DEVMO 18650 4S BMS PCM 14.8V 16.8V مع 20A حماية تفريغ الشحن الزائد والتيار الزائد تناسب وحدة LicoO2 Limn2O4

KWD 4.500
ماركة
DEVMO
وزن
14 g
– 1 +

مميزات خاصة

  • ★high-accuracy voltage detection circuit,low standby current consumption
  • ★terminal of the charger using high voltage device.
  • ★Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit).
  • ★MOS transistor can control the battery charge and discharge.
  • ★Package Includes: 1pcs 18650 4S Protection Board Module

وصف

Overcharge voltage range: 4.25-4.35v±0.05v
Over-discharge voltage range: 2.3-3.0v±0.05v
Upper limit working current: 10A
Working temperature: -40---+50 °C
Upper limit instantaneous current: 20A
Storage conditions: -40-- +80 ° C
Quiescent current: less than 30uA
Effective life: more than 50,000 hours
Internal resistance: less than 100mΩ
Short circuit protection: protection, charge recovery
Charging voltage 16.8V-17V

منتجات شبيهه

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