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LithiumCard - Hypercharger

This product is no longer available

Unfortunately we don't carry this item anymore, but check out some other awesome products that your fellow smart masses bought!

Keep this charge in your wallet

  • Credit-card-sized battery hypercharger
  • Choose micro USB (Titanium with Blue) or Lightning (Titanium with Blue or Gold with Black)
  • Compatible with iPhone 5/5S+, iPad Air+, Samsung Galaxy S4/S5, LG G3, HTC One, and more

We get frustrated when we don't have the right equipment. We know we could be charging this device So Much Faster if we just had our wall charger. But no. We forgot it at home. Fortunately, it's now a legal requirement for all offices to have a Starbucks and a USB to micro USB available within walking distance, but still. Watching the power drip, drip, drip in is painful!

Keep a workaround in your wallet with the LithiumCard. It looks all unassuming like a standard charger, but secretly it's a hypercharger. What's that mean? It works a lot like a wall charger, restoring your battery at a rate of 1% of its charging capacity per minute. On things with huge batteries (tablets, iPads), you won't see a big difference, but with most phones? Your battery meter will basically shoot up just like our blood pressure at corporate functions.

Check it. We're going to give you the formula to compute the additional capacity increase you'll see from your device when using the LithiumCard, because we know getting to do math in the real world makes y'all as happy as it does us:

840 / (device battery capacity) x 100%

Example: An iPhone 5S has a 1550mAh internal battery, which means the LithiumCard gives it a 54% battery capacity increase.

Which one do you choose? Depends on what you're trying to charge:

  • Micro USB: Most Android phones and tablets, Blackberry, plus many e-readers, cameras, and other electronics
  • Lightning: iPhone 5+, iPad Air+, 4th Gen iPad+, iPad mini+, and 5th gen+ iPod Touch)

Now the color choice for Lightning users? That's totally up to you.

LithiumCard Hypercharger

LithiumCard Hypercharger

Product Specifications

  • Credit-card-sized battery hypercharger
  • Choose micro USB (Titanium with Blue) or Lightning (Titanium with Blue or Gold with Black) version
  • Compatible with all smartphones and devices which charge via micro USB or Lightning, provided you select the right model (iPhone 5/5S+, iPad Air+, Samsung Galaxy S4/S5, LG G3, HTC One, and more)
  • Superfast charging technology (1% of charging capacity per minute)
  • Connector for charging your device(s) conveniently pulls out so you can't lose the cable
  • Comparable to the thickness of 5 credit cards
  • Power button lets you only deploy the battery's charge when you need it
  • Additional capacity formula: 840 (your device’s battery size) X 100%
  • Power Output: 10,000 mW
  • Current Output: 2000 mA
  • Materials: Aluminum chassis with Kevlar-reinforced charging cable
  • Care Instructions: Rinse anti-slip pad in water to clean
  • Batteries: 1200mAh internal battery
  • Recharges via flip-out USB port (~1 hr. with greater than 1500mA, ~2 hr. with standard USB 2.0 port)
  • LED battery indicator light (white means 90%+ charge remaining, blue means between 10 and 90% charge left, red means -10% charge left)
  • Simultaneous bypass charging circuitry allows charging of another device and LithiumCard at the same time
  • ~2000+ charge cycles before some of its charge capacity
  • Dimensions: 3.4" long x 2.1" wide x .2" thick
  • Weight: 1.65 oz.
  • Includes LithiumCard, nanosuction anti-slip pad, instructions, and warranty
  • Note: Depending on the size of your device's internal battery, the LithiumCard may not fully charge your device to 100%

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