HKJ
Flashaholic
[size=+3]Xiaomi ZI5 1800mAh (White or Black)[/size]
Official specifications:
Maximum temperature raise at different discharge currents: 1A:+1,1°C, 2A:+3,1°C, 3A:+5,4°C, 5A:+10,7°C, 7A:+15,7°C, 10A:+2,8°C
This is a Chinese brand of NiMH, a pack contains both white and black cells with the same specifications.
The discharge curves for the two cells tracks very nicely. The capacity varies significantly with load.
[size=+3]Conclusion[/size]
The cells looks good, they easily deliver the rated capacity, but has a problem at very high current.
[size=+3]Notes and links[/size]
The batteries was supplied by Gearbest for a review.
How is the test done and how to read the charts
Compare to other AA/AAA batteries: Alkaline/NiMH/Lithium
Official specifications:
- Brand: XiaoMi
- Battery Type: NiMH
- Rechargeable: Yes
- Protected: No
- Capacity (mAh): 1900mAh
- Practical Capacity (mAh): 1800mAh
- Voltage(V): 1.2V
- Charge Current: 550mA
- Max. Discharge Current: 3600mA
- Charging Time (h): 4h
- Mercury Free: Yes
Maximum temperature raise at different discharge currents: 1A:+1,1°C, 2A:+3,1°C, 3A:+5,4°C, 5A:+10,7°C, 7A:+15,7°C, 10A:+2,8°C
This is a Chinese brand of NiMH, a pack contains both white and black cells with the same specifications.
The discharge curves for the two cells tracks very nicely. The capacity varies significantly with load.
[size=+3]Conclusion[/size]
The cells looks good, they easily deliver the rated capacity, but has a problem at very high current.
[size=+3]Notes and links[/size]
The batteries was supplied by Gearbest for a review.
How is the test done and how to read the charts
Compare to other AA/AAA batteries: Alkaline/NiMH/Lithium
last night i was started charging my xiaomi 10400mah power bank with koppla...after a whole evening and night, at 10am power bank was still on the third led flashing (it has 4) and wasn't finished charging? 
