eCenturies Technology Company Limited
eCenturies Technology Company Limited
Marble Power Bank
  • Marble Power Bank
  • Marble Power Bank
  • Marble Power Bank
  • Marble Power Bank
  • Marble Power Bank
Marble Power Bank
Marble Power Bank
Marble Power Bank
Marble Power Bank
Marble Power Bank

Marble Power Bank

Payment Type:
Telegraphic Transfer (TT, T/T)
Quantity:

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Basic Info
Basic Info
Payment Type: Telegraphic Transfer (TT,T/T)
Product Description
Product Description
  • Marble power bank:
    • Battery type: Li-ion 18650 battery
    • Battery grade: A grade
    • Battery: 2pcs
  • Specifications:
    • Capacity: 3000 ~ 5200mAh option
    • Charging mode: CC/CV
    • Input voltage: 5V
    • Output voltage: 5V
    • Output current: 1A (maximum)
    • Input current: 1A (maximum)
    • Battery life: <500 times
  • Product function:
    1. 1 USB output
    2. LED indicator
    3. Leading switching power supply management, reasonable circuit layout, the static power consumption down to 20μA
    4. With overcharging, over-current, short-circuit, over-discharging protection
    5. The charging and discharging automatic recognition
  • Model: XGMP-YD31
    • Unit size: 30*66*84mm
    • Product unit weight: 110g
    • Colors: gray, dark gray, wine red
    • 3 LED indicator
  • Private model, patent time, we keep the copyright
  • Battery type: Li-ion 18650 battery
  • Battery grade: A grade
  • Battery: 2pcs
  • Capacity: 3000 ~ 5200mAh option
  • Charging mode: CC/CV
  • Input voltage: 5V
  • Output voltage: 5V
  • Output current: 1A (maximum)
  • Input current: 1A (maximum)
  • Battery life: <500 times
  • Unit size: 30*66*84mm
  • Product unit weight: 110g
  • Colors: gray, dark gray, wine red
  • 3 LED indicator
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