In the process of making robots more accessible, sometimes a technology that has been around for a while presents itself to us in a new light. For many years, all of the Trossen Robotics mobile robot kits have come with Lithium Polymer (LiPo) batteries. LiPo batteries are fantastic for their energy density, meaning that they give you the most run time for your robot for the weight of the battery. They are admittedly not the easiest battery to work with, having to make sure that the voltage isn’t too low, but they are fantastic for experienced users. To help remove the experience barrier for those new to robotics, and to offer those that are experienced an option that is easy to manage but still powerful, we now carry a Lithium Ion Battery! This battery operates at 7.4V, which works very well with RobotGeek Servos, and has a capacity of 4400mAh. It comes with a charger that features over-voltage protection, and the battery itself has built in under-voltage protection, making sure that the battery is safe and easy to use. This battery is a perfect pairing for a Geekbot, or if you would like to take a RobotGeek Snapper Arm on the go!