10400mAhMi Power Bank
Aluminum casing with battery cell
technologies from LG and Samsung.
10400mAh large capacity.
Premium Li-ion battery cells from LG and Samsung add an extra 10400mAh to the battery life of your smartphone, tablet or digital camera. The Power Bank is capable of 2.5 recharges for the Mi 3.
- 2.5full Charges on the Mi 3
- 4.5full Charges on the iPhone 5s
- 1.5full Charges on the iPad mini
* Lab test results. Actual usage may vary.
World-class circuit chip protection.Nine layers of protection, built by Texas Instruments
Adopted USB smart-control chips and charging/discharging chips from Texas Instruments.
Mi Power Bank not only provides nine layers of circuit chip protection, but also enhances efficiency.
Heat-sensitive and temperature control mechanism ensures Li-ion batteries operate within a safe range.
Protection from Short Circuit
Automatic protection to the motherboard and battery when short circuit occurs.
Power button can be used to reset the power bank in unstable environment.
Input Overvoltage Protection
OVP circuit prevents voltage surges from damaging the device.
Protection from Incorrect Insertion
Detect when the charger is inserted incorrectly and automatically stop charging.
Protection from Output Overcurrent
Monitors output current and shuts off when current exceeds the maximum limit to protect the device.
Output Overvoltage Protection
Monitors output voltage and shuts off when voltage exceeds the maximum limit to protect the device.
Protection from Overcharge and Over-discharge
Japanese technology is adopted to prevent overcharging and over-discharging from damaging the Li-ion batteries.
PTC Protective Circuits for the Cell
Imported battery cells are equipped with PTC to effectively control current and provide protection when temperature and current exceed the maximum limit.
Optimized charging/discharging efficiencyup to 93% conversion rate
World-class chips are not only safer, but improve charging conversion rate and stabilize discharging voltage with advanced resistance-capacitance sensors to optimize efficiency and durability.
- Increased 10%power output efficiency
- Up to 93%conversion rate
Aluminum CasingBeautifully textured aluminum surface
The single-piece metal casing was created by high precision CNC digital cutting. The surface is water and corrosion resistant, and is perfect for everyday use.
- 50kgpressure limit
- 300timesrub test
Buttons, indicator lights, and connection ports are located on one end of the power Bank.
Compatible with all popular smartphones.The charging port automatically adjusts the output.
Mi Power Bank automatically adjusts its output based on the connected device. It’s compatible with smartphones and tablets from Mi, Apple, Samsung, HTC, Google and BlackBerry as well as a variety of digital cameras and handheld gaming devices.
Ergonomically friendly and easy to grab.
The meticulous anodizing process creates a stronger surface resistant to fading, wear, and corrosion.
A slightly indented button can be easily found.
Rigorously tested for Mi standard
The one-piece carved aluminum casing ensures structural rigidity.
Tested to withstand 5,000 micro USB insertion/removal cycles and 1,500 USB insertion/removal cycles.
We never compromises on craftsmanship or testing.
|ESD||Contact discharging 8KV / Air discharging 12KV|
|High temperature||70 degrees, 96 hours|
|Low temperature||-40 degrees, 96 hours|
|High temperature and
|60 degrees and RH95%, 96 hours|
|Temperature cycle||70 ~ -40 degrees, 10 cycles|
|Salt spray test||35 degrees / 5% / 24 hours, 3 cycles|
It’s your color.
Mi Power Bank (10400) comes with seven beautiful colors. Which one is your pick?