![Amazon.com: BlackVue B-112 Power Magic Battery Pack 3000mAh 12.8V Car Battery Discharge Prevention for Parking Mode : Automotive Amazon.com: BlackVue B-112 Power Magic Battery Pack 3000mAh 12.8V Car Battery Discharge Prevention for Parking Mode : Automotive](https://images-na.ssl-images-amazon.com/images/W/MEDIAX_792452-T2/images/I/41DGc-HsdeL._AC_UL210_SR210,210_.jpg)
Amazon.com: BlackVue B-112 Power Magic Battery Pack 3000mAh 12.8V Car Battery Discharge Prevention for Parking Mode : Automotive
![New! Blackvue B-124X Power Magic Ultra Battery Pack | Vehicle Battery | Discharge Prevention | Circuit Tester Included : Electronics - Amazon.com New! Blackvue B-124X Power Magic Ultra Battery Pack | Vehicle Battery | Discharge Prevention | Circuit Tester Included : Electronics - Amazon.com](https://images-na.ssl-images-amazon.com/images/I/71njWM3m9BL._AC_UL600_SR600,600_.jpg)
New! Blackvue B-124X Power Magic Ultra Battery Pack | Vehicle Battery | Discharge Prevention | Circuit Tester Included : Electronics - Amazon.com
![Hardwiring for dashcams is full of pain. Here we got an alternative way to have parking mode without Power Magic Pro on your Blackvue dashcams. Just snap into your OBD port and Hardwiring for dashcams is full of pain. Here we got an alternative way to have parking mode without Power Magic Pro on your Blackvue dashcams. Just snap into your OBD port and](https://external-preview.redd.it/_zCgIfiwfpTTCV4bZA9XlruRrPhe7Yg2LdEZ7LXxHJw.png?format=pjpg&auto=webp&s=8d64d8f96803e6f8afa269472234423d2b248de0)
Hardwiring for dashcams is full of pain. Here we got an alternative way to have parking mode without Power Magic Pro on your Blackvue dashcams. Just snap into your OBD port and
![Insides of BlackVue B-124 (DIY 11,852 mAh @12.8v / 151.7 W/h + extension battery for under $50?) | DashCamTalk Insides of BlackVue B-124 (DIY 11,852 mAh @12.8v / 151.7 W/h + extension battery for under $50?) | DashCamTalk](https://dashcamtalk.com/forum/proxy.php?image=https%3A%2F%2Fi.ibb.co%2Fk9HfbCJ%2F20190422-210944.jpg&hash=2a240898e387ee8a8911193b42e12c94)