Huawei Huawei 6700mAh Power Bank Product Code CP07 UPC Code 6901443207664 Huawei Mobile Power Bank (6,700mAh Standard Edition) CP07 is a Huawei brand 6,700 mAH mobile power bank. It features two 18650 battery cells and multiple protection mechanisms to ensure user safety. The CP07 has a stylish appearance and compact dimensions for ease of carry. Light and portable 3D texture, non-slip design 10 W bi-directional charging Supports trickle charging Multiple safety features Easy to use, plug and play (automatic detection of devices) Hidden buttons to prevent accidental touch Hardware Specifications: Appearance Cylindrical Dimensions 96.5 mm X 43.5 mm X 22.3 mm Weight 120.5 g (without packaging) Input Micro-USB Input voltage 4.75–5.25 V Input current 2.4 A max Output USB Type-A Output voltage 4.85–5.25 V Output current 2 A Output ripple < 150 mVpp Output conversion efficiency ? 85% measurement with charging line output Self-consumption < 150 uA Battery cell 18650 lithium-ion battery cell Battery indicator Four white LED indicators Button type Touch Charge cycles 300 times. Afterwards, the remaining capacity is no less than 70% of the rated capacity. Operating temperature Charging temperature: 0 degrees C to 40 degrees C Discharging temperature: –10 degrees C to +45 degrees C Storage

Relative humidity: 45–90% RH –20 degrees C to +60 degrees C, short term: within one month –20 degrees C to +45 degrees C, mid-term: within three months –20 degrees C to +25 degrees C, long term: within one year (Using the original device in the officially shipped retail box) The mobile power bank will operate normally under the storage temperatures listed above. Software specifications Press the power button when the mobile power bank is not in use and the indicators will light up indicating the current battery capacity of the power bank. The indicators will turn off after 7–13 seconds. When the mobile power bank is being charged: Less than 25% charged: Indicator 1 flashes, all other indicators are off 25% to 50% charged: Indicator 1 is steady on, Indicator 2 flashes, all other indicators are off 50% to 75% charged: Indicators 1 and 2 are steady on, Indicator 3 flashes, Indicator 4 is off 75% to 100% charged: Indicators 1-3 are steady on, Indicator 4 flashes 100% fully charged: All indicators are steady on, charging automatically stops When the mobile power bank is discharging: Less than 25% discharged: All four indicators are on 25% to 50% discharged: Indicators

are on, Indicator 4 is off 50% to 75% discharged: Indicators 1 and 2 are on, Indicators 3 and 4 are off 75% to 97% discharged: Indicator 1 is on, Indicators 2-4 are off 97% to 100% discharged: Indicator 1 flashes, Indicators 2-4 are off 100% discharged: All indicators are off Always on mode: Indicators light up and turn off in succession at a frequency of 0.5 Hz. Not related to battery level. Special Features Functional Performance Stable and reliable system Battery cell 6,700 mAh (2 × 3,350 mAh), 18650 battery cell: high energy density, safe and stable. Output conversion efficiency ? 85% Output voltage 4.85–5.25 V: small ripple, small interference, stable voltage output, standard USB port, wide range of applications. Output current Provides up to 2 A of stable output for end devices. Charge and discharge cycles 300 times. Afterwards, the remaining capacity is no less than 70% of the rated capacity. Low operating temperature Operates in low-temperature environments of up to –10 degrees C. Self-discharge Less than 150 ?A, more durability 12 types of safety features Battery temperature protection Automatically detects battery temperature. Powers off automatically if battery temperature is abnormal. Battery overcharge/overdischarge protection Uses smart battery protection algorithms to prevent battery overcharge/overdischarge. Output short-circuit protection Smart current detection. Self-protection against short-circuiting. Input overvoltage/undervoltage protection Automatically detects external input voltage. Automatically cuts off input when abnormal external voltage is detected. Input overcurrent protection Smart output current monitoring for automatic overcurrent protection. Output overvoltage protection Circuit control in case of increased voltage to stabilize the voltage and ensure the user's safety. Output overcurrent protection Double protection mechanism which monitors the mobile power bank's output current and ensures safe and stable output. Electrostatic protection The product has passed strict electrostatic testing at ±6 kV contact discharge and ±10 kV air discharge. Electromagnetic field protection The mobile power bank is equipped with magnetic beads and other anti-radiation components to prevent outside interference from affecting performance. Vibration, shock, and roller test The product has undergone severe drop, shock, and roller tests to ensure safety, durability, and reliability. Temperature and humidi