
Better Safety: The adapter is equipped with a fuse and high quality silicone copper wire to prevent excessive transient current from damaging the battery and device. You can use it safely. Perfectly Compatible: Works with Dewalt 20V/18V DCB200 DCB203 DCB205 DCB206 Li-ion batteries. Easy to install, locks onto your battery very well. Simple DIY Operation: The adapter is equipped with a switch to turn the battery's power on or off. At the same time, it is equipped with cable clamps, which makes it convenient to connect the power cord of the device with the power cord of the adapter faster and better. Multipurpose Use: The Power Wheels adapter has 12.5 inch 14 gauge wire installed; you can use it to upgrade your Power Wheels, RC toys, robotics DIY, etc. Maximum allowable current 20A. With this adapter, you can safely upgrade your Power Wheel quickly and safely and enjoy the beauty of DIY. Tips: The red wire connects to the positive pole and the black wire connects to the negative pole.