Difung Energy Technology Co. Ltd
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Products
Difung Energy Technology Co. Ltd
Mobile phone power bank, new product with full color imprint surface
  • Mobile phone power bank, new product with full color imprint surface
Mobile phone power bank, new product with full color imprint surface

Mobile phone power bank, new product with full color imprint surface

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Basic Info
Basic Info
Payment Type: Telegraphic Transfer in Advance (Advance TT, T/T)
Product Description
Product Description
  • Specifications:
    • Item model: D4-40T
    • Battery type: Li-ion polymer battery
    • Capacity: 4,200mAh
    • Input: micro USB 5V/1A
    • Output: USB, 5V/1A
    • Dimensions (L x W x T): 116.3 x 66.2 x 8.5mm
    • Charging time: 4 hours by USB 1A
    • Weight: 120.6g
    • Color: white/black/bile/pink
    • Certificates: CE, RoHS, FCC
    • Service time: over 500 cycles
    •  Warranty: 12 months
  • Features :
    • Touch screen, 4 digital LED power display
    • Ultra-slim design - 8.5mm thickness, full color imprint surface
    • All above batteries cells are grade A brand-new batteries/Samsung batteries
    • All above have over-charge, over-current, over-discharge, short-circuit protections
  • Smart battery:
    • Power control chip
    • Field-effect transistor
    • Dual-protection IC
    • Protection board PCM
    • Current protection PTC
  • Strong battery:
    • Original electric circuit optimization
    • True capacity, no trick
    • Quality high-capacity battery cell
    • Advanced protection devices
    • Original manufacturing process
  • Safe battery:
    • Anti-overcharge protection
    • Anti-discharge protection
    • Against over-current protection
    • Protection against short-circuit, anti-explosion protection
  • Green battery:
    • Environment materials pass RoHS mark
    • Lead-free technology
    • Recyclable packaging
    • Low-resistance and energy-saving
    • Circulation increased by 30%
  • Item model: D4-40T
  • Battery type: Li-ion polymer battery
  • Capacity: 4,200mAh
  • Input: micro USB 5V/1A
  • Output: USB, 5V/1A
  • Dimensions (L x W x T): 116.3 x 66.2 x 8.5mm
  • Charging time: 4 hours by USB 1A
  • Weight: 120.6g
  • Color: white/black/bile/pink
  • Certificates: CE, RoHS, FCC
  • Service time: over 500 cycles
  •  Warranty: 12 months
  • Touch screen, 4 digital LED power display
  • Ultra-slim design - 8.5mm thickness, full color imprint surface
  • All above batteries cells are grade A brand-new batteries/Samsung batteries
  • All above have over-charge, over-current, over-discharge, short-circuit protections
  • Power control chip
  • Field-effect transistor
  • Dual-protection IC
  • Protection board PCM
  • Current protection PTC
  • Original electric circuit optimization
  • True capacity, no trick
  • Quality high-capacity battery cell
  • Advanced protection devices
  • Original manufacturing process
  • Anti-overcharge protection
  • Anti-discharge protection
  • Against over-current protection
  • Protection against short-circuit, anti-explosion protection
  • Environment materials pass RoHS mark
  • Lead-free technology
  • Recyclable packaging
  • Low-resistance and energy-saving
  • Circulation increased by 30%

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