Uploaded August 2025 | Updated September 2026, 2 weeks ago
What happens when you give Walmart’s cheapest RC car a lithium battery? 🚀
This car got a serious speed and power boost, I was only supposed to be fixing a battery leak problem!
I take a basic Walmart RC car and swap its standard AA batteries for a rechargeable LiPo cell, instantly increasing speed and performance. In this beginner-friendly step-by-step guide, you’ll learn how to remove the old battery setup, wire in the lithium cell, and safely store and charge it. The transformation is huge — this once slow toy-grade RC becomes a faster, longer-running, and far more exciting ride.
Whether you’re into RC drift cars, off-road trucks, or racing buggies, this lithium battery upgrade method can work on many budget-friendly toy RC vehicles. It’s the perfect project for beginners, hobbyists, or anyone wanting to try RC performance tuning without spending a fortune.
From the wiring process to the final speed test, I’ll show you exactly how to make even the cheapest RC cars seriously fun.
Chapters:
00:00 Speed Comparison
00:11 Problem
00:50 The Upgrade
01:48 Take It Apart
03:18 Preparing The Lipo
04:40 Wiring done
05:01 First Test
05:25 Outdoors Run
06:25 Summary
Enjoy my Playlists -
Wireless Electricity: youtube.com/watch?v=yYoYyuR1KuI&list=PLIhGrBMUdssWpFSLW1hznwNqXWpCxhDRQ
Electronics Projects: youtube.com/watch?v=F4nfaYkGvQI&list=PLIhGrBMUdssWLQWtW4dWWGgh25XG3HXek
Solar Projects: youtube.com/watch?v=nmKfxI4MTTs&list=PLIhGrBMUdssXu9Pmduvopm02_7IMz8d3M
Reviews: youtube.com/watch?v=8jAJysXXsw8&list=PLIhGrBMUdssUYzRgA1mrp18zwpTtClmov
💼 Business and reviews email:
youtube.scoop273@passinbox.com
#RCCar #RCHack #RCMod #CheapRC #WalmartRC #LiPoUpgrade #RCCarMod #BudgetRCBuild #ToyHack #RCProject
What happens when you give Walmart’s cheapest RC car a lithium battery? 🚀
This car got a serious speed and power boost, I was only supposed to be fixing a battery leak problem!
I take a basic Walmart RC car and swap its standard AA batteries for a rechargeable LiPo cell, instantly increasing speed and performance. In this beginner-friendly step-by-step guide, you’ll learn how to remove the old battery setup, wire in the lithium cell, and safely store and charge it. The transformation is huge — this once slow toy-grade RC becomes a faster, longer-running, and far more exciting ride.
Whether you’re into RC drift cars, off-road trucks, or racing buggies, this lithium battery upgrade method can work on many budget-friendly toy RC vehicles. It’s the perfect project for beginners, hobbyists, or anyone wanting to try RC performance tuning without spending a fortune.
From the wiring process to the final speed test, I’ll show you exactly how to make even the cheapest RC cars seriously fun.
Chapters:
00:00 Speed Comparison
00:11 Problem
00:50 The Upgrade
01:48 Take It Apart
03:18 Preparing The Lipo
04:40 Wiring done
05:01 First Test
05:25 Outdoors Run
06:25 Summary
Enjoy my Playlists -
Wireless Electricity: youtube.com/watch?v=yYoYyuR1KuI&list=PLIhGrBMUdssWpFSLW1hznwNqXWpCxhDRQ
Electronics Projects: youtube.com/watch?v=F4nfaYkGvQI&list=PLIhGrBMUdssWLQWtW4dWWGgh25XG3HXek
Solar Projects: youtube.com/watch?v=nmKfxI4MTTs&list=PLIhGrBMUdssXu9Pmduvopm02_7IMz8d3M
Reviews: youtube.com/watch?v=8jAJysXXsw8&list=PLIhGrBMUdssUYzRgA1mrp18zwpTtClmov
💼 Business and reviews email:
youtube.scoop273@passinbox.com
#RCCar #RCHack #RCMod #CheapRC #WalmartRC #LiPoUpgrade #RCCarMod #BudgetRCBuild #ToyHack #RCProject
