Dash cam brand in Malaysia, 9 brands
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 May 22 2023, 10:47 AM
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#1
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Junior Member
370 posts Joined: Jul 2010  
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QUOTE(skywardsword @ May 22 2023, 10:23 AM) My Xiaomi dash cam... Spoiled in less than 1 year.... Lithium battery dead. Isn't it powered directly from car battery? Why would it die when the internal battery died?Advise is get capacitor based dash cam.  |
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May 22 2023, 11:51 AM
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#2
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Junior Member
370 posts Joined: Jul 2010
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QUOTE(skywardsword @ May 22 2023, 11:38 AM) It is partially powered by a small lithium battery eg, when you get in accident and the whole front of the car shear off, car battery and engine gone. Without a battery or supercapacitor... The last 30sexonds to 1 minute of the accident video is not saved properly and most likely corrupted. That or when accident and the engine you shut off even normally, the last 30second every time you shut off need that small battery to complete the saving. Ah, so it acts like a backup battery in case power cut off. Still, it should still function when car engine on right? Just that when you shut down ignition it won't record the last batch footage.Get the super capacitor version. It is worth it. |
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