Perfect for racers who want to use 4mm bullet connector batteries
Simply insert these reducers to the 4mm bullet connector hole on batteries
Description
Pack of 10pcs 5mm to 4mm bullet reducers
Perfect for racers who want to use 4mm bullet connector batteries
Don't need to install 4mm bullet connectors on their ESC and charger leads
Simply insert these reducers to the 4mm bullet connector hole on batteries
No need to convert all your connectors to 4mm or buy a new battery with 4mm bullet