Modellbau

🔋Parameters: Battery Voltage: 3.7V; Connector: SM 2P Plug; Material: Li-ion; Dimensions: 1.97 * 0.59 inch; Weight: 19.54g 🔋Widely used: These 3.7V lithium batteries are compatible with most Stunt RC Cars, RC Trucks, RC Crawler, RC Boat, splatter ball gun ect., but please MAKE SURE if the plug, dimension and voltage match your equipment 🔋Lightweight but powerful: 3.7v li-ion battery is small and can reduce the weight of your RC cars or boats and provide huge power support 🔋Easy to charge: Comes with 4in1 USB battery balance charger, these batteries can be charged at he same time without redundant cables. We recommend using the 5V2A input port, which can fully charge 4 batteries in 60 minutes; If you use a computer to charge, the charging time will doubles 🔋NOTE: If you have any questions ab.