![Battery died, trunk opener electronic, cables in trunk.. had half jump cables from old project and a USB battery bank.. Trickle charged enough to pop trunk! : r/techsupportmacgyver Battery died, trunk opener electronic, cables in trunk.. had half jump cables from old project and a USB battery bank.. Trickle charged enough to pop trunk! : r/techsupportmacgyver](https://external-preview.redd.it/cHN-AgV0lnjKQudczcFw6CyjylRQr00CINPifupoCB8.jpg?width=640&crop=smart&auto=webp&s=ca0e8e30ed4b3f44a6db4230a27235ebf98b9bb3)
Battery died, trunk opener electronic, cables in trunk.. had half jump cables from old project and a USB battery bank.. Trickle charged enough to pop trunk! : r/techsupportmacgyver
![Battery Mounting Tips: How to Mount Your Battery for Optimal Safety and Track Performance - OnAllCylinders Battery Mounting Tips: How to Mount Your Battery for Optimal Safety and Track Performance - OnAllCylinders](https://www.onallcylinders.com/wp-content/uploads/2017/01/05/Jolt3.jpg)
Battery Mounting Tips: How to Mount Your Battery for Optimal Safety and Track Performance - OnAllCylinders
![Finally installed a secondary battery in my trunk! 1/0 wiring on Taramps Smart 3K amp. Stock alt. Battery was in another car I'm not driving atm. : r/CarAV Finally installed a secondary battery in my trunk! 1/0 wiring on Taramps Smart 3K amp. Stock alt. Battery was in another car I'm not driving atm. : r/CarAV](https://i.redd.it/rovbw1z46q751.jpg)