Features:* 100% Brand New and High Quality* Plastic case for carrying up to 4 x CR123A/LIR123A/123A/16340/17335/ Size Battery or 2 x 18650/14500/17670 batteries* Keep batteries safe， separated and secure* Made of imported environmental material* Super light travel weight， easy to carry* When you travel， it is convenient for you to bring battery* There is battery limit slot， can be fixed the battery in a good place* Can effectively avoid causing a short circuit to protect the battery* Size: (L)7.7 x (W)4.0 x (H)2.2cm (each case)* Weight: 70g (5 pcs)* Colors: Green， White， Beige， Yellow， Blue. (color sent at random)Package Included:* 5 x battery case (color sent at random)