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Unifun 20000mAh Power Bank Backup External Battery Dual USB 2A Fast Charging Portable Charger for iPhone 6S 6 Plus, iPad and Samsung Galaxy S6 Edge

3.9 out of 5 stars 221 customer reviews

This item at this price, sold by Amazon.com, is currently reserved exclusively for Prime members.

Prime free trial and invitee customers: We will automatically apply an Amazon.com Gift Card to your Gift Card Balance in the amount equal to the Prime exclusive discount after you become a paid Prime member. If you cancel your paid Prime membership or return the qualifying smartphone within the first 3 months of your paid Prime membership, we may void your Gift Card or charge you in the amount of the Gift Card. Terms and Conditions apply.
Available from these sellers.
  • Constructed with A+ lithium-ion battery cells and build-in intelligent charging microchips to ensure safety use and long lifespan
  • Super-fast charge dual USB output (5V / 2A,5V / 1A ) allow simultaneous charging of your iPad, iPhone, Android, and more at high speed.
  • 5V 2A (max) input, needs only 10 hours(Save your 50% time on recharging) to full charge the huge capacity 20000mAh external battery with a power adapter of 5V 2.1A or higher output (not included).
  • 4 blue LED indicators to display the remaining power;Intelligent circuit design protects against short circuiting, over-heating, over-currents, and over-charging.
  • Package content: Unifun 2Amp input 20000mAh power bank, premium charging cable and user manual.
1 used from $29.99


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Customer Rating 4 out of 5 stars (221) 4 out of 5 stars (3105) 4 out of 5 stars (1744) 4 out of 5 stars (7625) 4 out of 5 stars (4966) 4 out of 5 stars (11279)
Price From $29.99 $16.99 $16.99 $13.99 $37.99 $31.69
Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping
Sold By Available from these sellers eCase UNIFUN eCase Sunvalley Brands AnkerDirect
Item Dimensions 4.76 x 6.73 x 1.06 in 4.8 x 6.8 x 0.9 in 1.14 x 6.1 x 2.97 in 2.52 x 5.47 x 0.86 in 2.76 x 6.5 x 0.94 in 2.28 x 6.64 x 0.87 in
Item Weight 0.99 lb 1 lb 0.66 lb 0.61 lb 1.27 lbs 0.78 lb

Product description

Need to charge more than just your mobile phone? Invest in greater, more versatile power with the Unifun 20000mAh Battery.

2A Fast Charging & Recharging
With the 2A fast input, you can recharge the the Unifun battery with a 2.1A or higher power adapter with the included cable - it just needs 10 hours to be full recharged. Twice as fast than 1A input.With the least amount of time fully charging your device.Largely shorten your time!

Double the ports,charge 2 Devices at a Time
With the dual-port of 2A/1A out,thus make your phone or ipad run all the time with the rapidly 1A and 2A output. Charge your iPhone, Samsung and other smart phone with 5V 1A output and your iPad with 2A at full speed at the same time.

High efficiency and safety
Equipped with high quality build-in intelligent microchips,multi-protection system improve both of the charging and discharging efficiency.4 LED indicator obviously let you know just how much juice is left.

Features
Capacity:20000mAh
Input: Micro USB 5V/2A
Output: USB 1 5V / 1A;USB 2 5V/2A(MAX)
Weight:0.99lb

What's in the Box?
Premium Unifun power bank, charging cable, user manual.

Note: As technology updates,the new battery has cool diomand lattice decoration, but still same high quality


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