Maxway® Portable Chargers are designed to maximize the battery life of your portable devices by providing them the most reliable backup power in a highly efficient and smarter way.
Intelligent IC Control System
Built-in highly intelligent integrated circuit control system to achieve the electric current stability, which makes it perfectly safe and worry-free to use this battery pack to charge your devices.
Smart Energy-Saving Mode
When charge this battery pack itself or use it to charge other electronic devices, after they are fully charged, the battery pack will be shut down automatically to avoid overcharge/over-discharge and therefore to save power and increase the efficiency of energy conversion.
“PB-4B-MW” can charge iPhone (adapter NOT included) at least 6 times.
How Long Does It Take to Charge This Battery Pack, and How Long Can It Hold a Charge
It takes 10 hours to charge up this 12000mah battery pack with an usb wall adapter(NOT included).
All batteries will discharge themselves gradually over time due to the fact that the electronic components on the circuit are consuming the power even when the power bank is not in use. Based on our tests,the electricity stored in this battery pack will only drop about 10% in 3 months.
Top Quality Lithium-ion Polymer Battery Cells
We use 3 pieces of 4200mah lithium-ion polymer batteries in this model, so in fact, the actual capacity is even higher than 12000mah! Meanwhile, Maxway® battery packs also meet the highest safety standards and pass DGM inspections.
Input Micro USB:DC 5V/1A
Output USB1:DC 5V/2.1A; USB2:DC5V/1A
Huge Capacity: built-in premium lithium polymer batteries with a total capacity of 12000mAh. Cutting-edge circuitry and a sturdy gloss exterior ensure reliability and safety
Powerful and Fast Charging: charges the iPhone 6 five times, the iPhone 6 Plus or Galaxy S5 over three times or the iPad Air once; charges 2 devices simultaneously and quickly with dual(full 2.1A and 1A) usb output. By using a 2A output USB wall charger ( NOT included ) and the micro USB cable, it will need only 10 hours to charge up this product itself
Easy to use: this model features 5 LED indicators to show the working status and current battery level; after your device is completely charged, power bank will be shut off due to the activation of the internal protection system
For the best performance, fully charge your Maxway Power Pack prior to the initial use, after the first 3 charge-discharge rounds, the battery cells will reach the optimal level of performance
Order Now: Maxway 12000mAh Portable Power Bank*1 / USB Cable*1 / Velvet Pouch*1 / Warranty Card*1