🙊🛠 20,000 mAh is 13,800 mAh: Mi Power Bank 3i 💔💥 Testing & Tear-Down

Others Powerbank from BCD Technology
   • Power Bank (BCD Technology)  
. In this video, we tested and open the Mi Power bank 3i 20,000 mAh
Here are the results

Testing:
Charging
1. Takes 6h 53m for the full charge at 9V
2. Total 10.36 Ah at 9V
3. Total of 92.67 Wh Energy Consumed
4. Charging Efficiency 79.85 %
Discharging
1. Take 4h 23m for full discharge at 9V
2. Shows 7.90 Ah at 9V
3. Total 69 Wh Energy is recorded
4. Discharging efficiency of 93.24 %
5. Capacity at 5V is 13800 mAh
6. Charges 4000 mAh Capacity phones only 3.45 times
7. Charges 6000 mAh Capacity phones only 2.30 times

Tear-Down
1. 2x 10,000 mAh li-poly cells
2. Cell ICP 11/63/115
3. ZMI01P
4. ZMA 6232AU
5. Solid construction, plastic body

Conclusions:
1. fake claim of 12V charging through micro USB and USB-c end
2. Exact capacity at 5V is 13,800 mAh
3. Takes 6 h 53m for full charging at 9V
4. Good internals

Recommendations
Good for buy

Old Video:    • 💔 #Fake 12V #Charging Claim: #Mi #Pow...  
Specs:
Model: PB10IZM
Input: Flase claim
Output: 5/9/12 through USB C with PD 3.0 (18W), QC 2.0, QC 3.0, AFC, FCP and Apple 2.4 A
5/9/12 through micro USB with QC 2.0, QC 3.0, AFC, FCP and Apple 2.4 A
Capacity: 13800 mAh at 5V
Energy: 68 Wh Claimed 74Whr (Next Video)
Link: 20K: https://amzn.to/3nfik7Y
10K: https://amzn.to/2HSosTF
2i: https://amzn.to/36qlpfJ

#20000mAh # mi #powerbank #bcdtechnology #bcdtech

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My recording Gears:
Camera: 🎥Sony Alpha a6300
Mic: 🎙 Rode Video Mic Pro Plus /🎙Zoom H5 Recorder with SSH-6 capsule
Editing: Vegas Pro 365
Laptop: 💻 GS43VR 7RE MSI
Tripod: Harison Bahubali

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