20Pcs URUAV XT60 EC3 T XT30 Plug Rubber Terminal Insulated Protective Cover Caps Case for Lipo Battery

Features: When you go out into the field for a long flight, you take several batteries with you so you are not limited to the short flight time. With these caps, you can now easily identify which of your batteries are flat (empty) and which are fully charged(full). The cry caps are for your flat batteries, The smile ones are for your fully charged batteries These caps are not only for identification purposes, however. They are also extremely useful in protecting your connectors from dirt, water, and grime in the field. These great little caps provide additional comfort by further reducing the chance an electrical short circuit whilst in transit or storage. There are 2 types. one for EC3 T TX60, T plug. the other for XT30 plug. Specification: Item Name: Dustproof Plug Quantity: 10 Pcs Color: Black Weight: 1.4g Application: for Lipo Battery with XT60 Plug & T & EC3 & XT30 Plug Package Included: 20 x Dustproof Plugs