- Battery organizer storage case with tester is made of hard EVA material, with good water-resistant and shockproof to keep batteries from shock. Avoid fire or explosion.
- Battery holder detachable insert foam with well-cut holes fits different-sized batteries snugly, also can tightly fix all batteries in the groove, avoid the friction between batteries.
- Package Contents: Battery Organizer X 1, Battery Tester X 1 (Batteries NO Included )