Description:
Today I will be showing you how to build a small compact solar rechargeable sealed lead acid battery pack system for your smartphone, tablet, GPS, and LED or CFL lighting system. The materials needed will cost around $30 to $40:
1) 12 V sealed lead acid battery or 6Vx2 sealed lead acid battery
2) 30 W Inverter
- How to convert a Halogen Spotlight into a Super Long Lasting Rechargeable LED Spotlight
- World Smallest 6V or 12V Solar Rechargeable Battery System for Smartphone, Tablet, GPS, LED System
