Amazon.com: Blomiky 2 Pack 3.7V USB Charger Cable with SM-2P Plug Connector for Small RC Amphibious Stunt RC Car Boat Trucks 3.7V Li-ion and Li-Polymer Battery 3.7V USB 2 : Toys &
13S li-ion 48V 5 A 18650 Battery charger 54.6V 5A rechargeble lithium polymer battery charger for electric scooter 48V – LLT POWER ELECTRONIC