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UNU DX Plus Black / Silver 2400 mAh Protective Battery Case For iPhone 4/4S DX-04-2400S

  • iPhone 4/4S
  • Lithium Polymer
  • Charging Time: 3-4 hours
  • Life Cycles: 500 Cycles
  • Standby Time: > 280 Hours
  • Call Time: > 7 Hours (3G) / 13 Hours (2G)
  • Browsing Time: > 7 Hours (3G) / 9 Hours (WiFi)
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Learn more about the uNu DX-04-2400S


DX Plus
Battery Case
Black / Silver


Compatible Phone Manufacturer
Compatible Phone Model
iPhone 4/4S


2400 mAh
Lithium Polymer
Charging Time: 3-4 hours

Life Cycles: 500 Cycles

Standby Time: > 280 Hours

Call Time: > 7 Hours (3G) / 13 Hours (2G)

Browsing Time: > 7 Hours (3G) / 9 Hours (WiFi)

Music Time: > 32 Hours

Video Time: > 10 Hours


Apple Certified 30-Pin Connector

Built-in Battery + Protective Case + Signal Problem Fix

Fully Support Charge and Sync with Case On

Smart Switch, Gain more control over charging to enhance Safety

Accurate LED power indicator, flashing when battery runs low

Perfectly design, offer a full protection only for iPhone 4


4.72" x 2.44" x 0.71"

Quick Info


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year

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