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Heloideo 5000mAh Slim Power Bank with AC Adapter, Dual USB 5V/2.4A Output Portable charger, Built-in Micro USB Cable for Micro USB Input Devices, Work With iPhone Via USB Ports 


  • Ultra slim power bank with built-in AC plug, plug-and-recharge, do not have to find your AC adapter to recharge this power bank any more. With 100-240V wide range voltage design, this power bank is adaptable to a wide range voltage levels, suitable for usage in many areas of the world. It can plug and recharge itself by the AC plug not only in the United States, but also in the countries and regions with American standard plugs such as Canada, Mexico, Japan, Philippines, Thailand and so on.


  • Portable battery charger with built-in input & output cables, do not have to look for your charging cable any more. (Charging cable for Apple device not included. Work with iPhone 7, iPhone 6s, iPhone SE, iPhone 5C, iPod and iPad via the two 5V/2.4A USB output ports and your own charging cable.)

  • All-IN-ONE design, power bank with dual USB output ports (5V/2.4A) + built-in AC adapter (110-240V) + built-in micro USB output cable (5V/1A) + built-in USB input cable (5V/2A). With two built-in cables and extra two USB output ports with 5V/2.4A output to support fast charging, it can charge three devices simultaneously or recharge itself with fast charging speed. Extremely user friendly design, buy one you can get 4 integrated functions.

  • UL certified, intelligent power manage IC, power short circuit protection, over-current, over-voltage and over-load protection to ensure safe charging. With 12 months warranty.
  • 5000mAh li-ion polymer battery and ultra slim design with one hand easy grip size, light weight and easy to carry, just like holding an iPhone 6s on your hand or in your pocket. With 5000mAh battery capacity and high conversion rate, this external battery can fully charge an iPhone 6 for 2.7 times, HUAWEI P10 for 1.5 times. Users can take this power bank easily to travel around the world, fully meet the needs for charging mobile phones and tablets.











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Dos and Don’ts When You Use a Power Bank  Like Us on Facebook Modern gadgets are power hungry. Our increasingly busy lives mean a dead battery can leave you disconnected from life, work, and your daily routine. Portable chargers and power banks will keep you from getting stranded when you’re on the go and without a convenient charging source. They are ideal for recharging your smartphones and similar devices wherever you are when you find yourself low on power.


As with all electrical and electronic devices, it’s important to treat them with respect and care to ensure they continue to work properly and safely.
With this in mind, we advise you to think about some general Dos and Don’ts to help keep you safe when using power banks and portable chargers:




1. Do use the power pack only for its intended use. E.g. to recharge your mobile phone or other USB powered mobile devices. 2. Do keep away from heat sources and liquids - direct sunlight, humidity or water. 3. Do only use connecting cables prov…
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Common Problems About Power Banks Like Us on Facebook 1. Powerbank unable to charge my tablet? a) Powerbank with 2A output to charge tablets. While some tablets can accept lower input (1A or 1.5A), the charging is slower and sometimes can only be charged when the tablet is in sleep mode.
b) Some tablet is cables might not be compatible with power bank due to different cable chipset design. For Samsung Galaxy Tab in particular, we recommend using the cable and connector meant for power bank (comes with some power banks.




2. Powerbank battery drained off very fast? a) Generally, a well maintained powerbank can retain up to 80-90% of its original capacity. Please check your device (phone/ tablet) original battery capacity and the powerbank capacity. Please also see answer 1.a. above.
b) The number of times a powerbank can charge your device very much depends on the capacity of both the powerbank and the device. Examples of calculation shown in answer 2 above.
c) Please do not attach cables …
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Don’t Buy Power Bank Before You Read This
1) What’s power bank? Power bank serve as an ‘extra battery’ or external charger for your phone or other electronic devices.
2) Where is power bank made from? Majority of the power banks in the market are actually made in China.
3) How long do I need to charge the power bank? It’s depending on the REAL CAPACITY of the power bank. The larger REAL CAPACITY, the longer charging time may required. Different charging methods may result different charging time as well. Charging with the original charger will be faster than charging with computer usb port.
4) Why sometime I need longer time to charge the same power bank? Even though using the same charging method, the charging time may be differ due to environment,temperature, power flow and etc.
5) What’s conversation rate? Conversation rate is the remaining percentage of the battery after the battery lost in heat or PCB operation.
6) What’s phone battery health? In simple, it’s mean how‘healthy’ your phone bat…
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