Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si Better Security & Premium Material: Our power wheel adapters are equipped with 30Amp fuses to protect your battery from excessive transient current, and use 14 AWG copper wire to improve conductivity and safety. The products are made of high-quality ABS, good at moisture-proof and anti-corrosion, suitable for both indoor and outdoor use. Compared with other adapters for power wheels, we have a built-in switch to you can control the battery easily. Wide Compatibility: Perfectly compatible with for 20V /18V series battery, such as , , , DCB206, DCB230, DCB324 . This 20V battery adapter is suitable for upgrading your power wheel, RC toys, robotics, and other DIY projects. Warm Tips: The red wire should be connected to the positive terminal, and the black to the negative terminal. When using, make sure that the positive and negative wires of the device correspond to the positive and negative wires of the adapter, and the two wires shouldn' be in contact. If you don' use it for a long time, please be sure to remove the battery from the adapter. NOTE: BATTERY ADAPTER ONLY Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:Black Material:Plastic Package Contents: 1 * Power Wheels Battery Adapter Set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.