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crwdns2944351:0crwdnd2944351:0Blackvue DR650GW-2CH Dashcam RTC Battery Replacementcrwdnd2944351:0crwdne2944351:0

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Blackvue DR650GW-2CH Dashcam
Type
replacement
Thing
RTC Battery
Title
Blackvue DR650GW-2CH Dashcam RTC Battery Replacement
Introduction
After several years of use, does your Blackvue dashcam show the incorrect date and time for recording? If so it’s possible that the Real Time Clock (RTC) battery in the dashcam has died. This guide shows how to replace the battery for only a few dollars and less than an hour of work. Disassembly of other models of Blackvue dashcams appears to be very similar, so if you have a different model than the 650GW-2CH, these instructions may still help you.
The replacement battery is a Seiko MS621FE FL11E 3V 5.5mAHr Rechargeable Battery. I purchased mine on Amazon, only C$7.70 for 2.
https://www.amazon.ca/gp/product/B08MQK81C8
Time Required Min
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Time Required Max
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Difficulty
Moderate
Conclusion
To reassemble your device, follow these instructions in reverse order.
Author
bac
Public
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  • Soldering Iron x1 added.
  • Spudger x1 added.
  • Phillips #0 Screwdriver x1 added.
  • Flathead Screwdriver 1.8 x1 added.

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  • Seiko MS621FE FL11E 3V 5.5mAHr Rechargeable Battery Super Capacity x1 added.

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  • In Progress added.
  • Community-Contributed Guide added.

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