Shenzhen Dewell Electronics Technology Co. Ltd
Products
Products
Shenzhen Dewell Electronics Technology Co. Ltd
Mobile power bank, 4,000mAh factory supplier
  • Mobile power bank, 4,000mAh factory supplier
  • Mobile power bank, 4,000mAh factory supplier
  • Mobile power bank, 4,000mAh factory supplier
  • Mobile power bank, 4,000mAh factory supplier
Mobile power bank, 4,000mAh factory supplier
Mobile power bank, 4,000mAh factory supplier
Mobile power bank, 4,000mAh factory supplier
Mobile power bank, 4,000mAh factory supplier

Mobile power bank, 4,000mAh factory supplier

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Basic Info
Basic Info
Payment Type: Telegraphic Transfer (TT,T/T)
Product Description
Product Description
  • Specifications:
    • Cell type: lithium battery
    • Capacity: 4,000mAh
    • Input: 5V/1A
    • Output: 5V/1A
    • Charging time: 4.5 hours
    • Color: multiple optional
    • Size: 96*44*20mm
    • Socket type: USB charge
    • Circle lifespan: more than 600 times
    • Weight: 90g
    • Operating temperatures: -10-65°C
    • Comprehensive efficiency: more than 80%
    • Warranty: 12 months
  • Features:
    • Pleasant: many colors can be chosen
    • Fashionable design, very popular
    • Safety: our products with short-circuit, over-current, over-charging, over-discharging protection and more
    • Practical/portable: can be charge anywhere, anytime
    • Suitable for travel, business trip
    • Quality: all our products would be strictly tested before delivery
  • Cell type: lithium battery
  • Capacity: 4,000mAh
  • Input: 5V/1A
  • Output: 5V/1A
  • Charging time: 4.5 hours
  • Color: multiple optional
  • Size: 96*44*20mm
  • Socket type: USB charge
  • Circle lifespan: more than 600 times
  • Weight: 90g
  • Operating temperatures: -10-65°C
  • Comprehensive efficiency: more than 80%
  • Warranty: 12 months
  • Pleasant: many colors can be chosen
  • Fashionable design, very popular
  • Safety: our products with short-circuit, over-current, over-charging, over-discharging protection and more
  • Practical/portable: can be charge anywhere, anytime
  • Suitable for travel, business trip
  • Quality: all our products would be strictly tested before delivery

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