Transform your mini truck experience with our Battery Upgrade Package at Mini Truck Challenge! Switch out standard batteries with upgraded ones that still fit perfectly inside your truck. This package does require some small modifications, but rest assured, it also comes with springs to support the added weight. Designed to enhance your adventures, our upgrade aligns with our commitment to providing high-quality accessories for all your mini truck needs. Elevate your rides and unlock more fun with every journey.
 
Standard Battery - 230 mah
 
Upgraded Battery - 800 mah
 
Also included are 2 springs. The 2 replacement springs are supplied incase the rear shocks need to be replaced. The increased battery size comes with added weight. The springs with solve that problem.
 
*Any modifications done voids Warranty
 
1 Battery
1 Male wire 
1 female wire
2 springs
1 skid plate cover