ROMOSS Sense 4 10400mAh Rechargeable Portable Charger External Backup Battery Pack Power Bank

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ROMOSS Sense 4 10400mAh Rechargeable Portable Charger External Backup Battery Pack Power Bank

ROMOSS 10400mAh Rechargeable Portable Charger External Backup Battery Pack Power Bank

Romoss Sense 4 own high output conversion rate,and the more output conversion rate,the more power will be charged for digital device.that means 10400mAh Sense 4 will be over 1000mah than other backup power with 10400mAh.

Parameter List:

  • Capacity:10400mAh,3.7v/38.5WH MAX
  • Simultaneous charge and discharge: Yes
  • Lifespan: Charge-discharge cycles >=300 times
  • Input: DC5V 2.1A MAX (micro USB port)
  • Size: L138*W62*H21.5mm
  • Verification: FCC\CE
  • Compatibility: All intelligent cell phones and 99% of tablets
  • Circuit Protection: Yes
  • Power bank conversion rate: about 85%
  • Output: USB1--DC5V 2.1A; USB2--DC5V 1A (MAX2.1A)
  • Weight:about 269g / 10.16ozs
  • Charging time: about 6.5 hours (input 2.1A)


  • Strong Compatibility: IR-charge Tech makes strong compatiblity, it is compatible with most cell phones.
  • High Capacity: Grade A Cell Used to assure you a highest quality and reliability. 10400mAh, 500+ recharge cycles over the life of the battery.It will never let your phones run out of Juice when you outside.
  • Ergonomic and Delicate Design: The R9 fillet and slim feature ensures a more comfortable grip. Portable and light design makes it more convenient to carry in your pocket or purse.
  • Charging while Discharging: Special design allows charges the device while being charged, it saves your time.For good performance, please pair using your original USB cable to charge the device. For charging the battery, please connect the micro usb cable with battery to PC or DC 5V USB charger. DC USB charger is not included.
  • Humanized Function: 4 LEDs to indicate charge levels, enter power saving mode after 3 minutes.

Box Contents:

  • 1x 10400mAh Romoss Battery Pack
  • 1x 19.68"Romoss Micro USB charging/data cable
  • 1x User Manual

Compatible with Most Cellphones:

  • Apple iPhone 6 / 6 Plus / 5S / 5C / 5 / 4S / 4 / 3GS/ ipod touch/nano/ iPad 1 2 3 4 5 6 / IPad mini 1 2 3
  • HTC M8/One X S/Sensation XE XL / Wildfire S / Desire HD / Desire S / Incredible S...
  • Samsung Galaxy 5/4/3/S 2 / S / Note 2 3 4/ Tab / Nexus / Ace / Star ...
  • Blackberry Bold 9900 / 9700 / Curve 9300 / 8520...
  • Motorola X2 / G2 / Atrix 4G / Photon 4G / Defy / Flipout / Milestone 2 ...
  • Nokia Lumia 1520 / 1320 /1020 / 920 / 900/800/600/710/ N8 / C6 ...
  • LG D820 / G3 G2 / P990 ...
  • Google Nexus One / Nexus S ..
  • Sony L39H XL39H L36H /T3 T2 /Z3 Z3 mini Z2 Z2 mini /M2 .....
  • Amazon Kindle, Kindle Touch, Kindle Fire...
  • Others Nook Color, NDS, MP4, MP3, Portable Wifi, PSP (NOT with PSP vista)
Parts offer a 90-Day warranty. The warranty period covers any defects in the material or the workmanship of the product. Warranty does not cover any damage done while using the product. Any product returned within warranty period will be eligible for a refund or a replacement.