JJC JBC Battery Case with Battery Tester is designed for organizing and storing batteries (batteries NOT included). Made of high-quality and environment-friendly ABS plastic material, this case is pressure-proof, shockproof, sturdy and provides years of reliable use, and can effectively bear the weight of the full battery. With a silicone O-ring seal inside, the case is water-resistant and can effectively keep dust free. The custom-fit batteries holder helps to neatly hold the batteries snugly in place within the slots, keeps batteries well-organized, and prevents accidental contact between batteries from causing a fire or explosion. The custom interior EVA foams of the upper cover and bottom feature sound absorption, which can greatly reduce sound caused by moving or vibration, and better protect battery ends from scraping.

Product Dimension 124.2mm x 113.4mm x 76mm Material ABS+Eva Foam+Silicone

Made of high-impact ABS plastic material, sturdy and durable, effectively bears the weight of the full battery. Silicone O-ring seal ensures a dry and safely protected inside. Custom-fit batteries holder neatly holds the batteries snugly in place within the slots, offering the utmost in protection. Inside lid and bottom EVA foams are for sound absorption and better protect both terminal ends of each inserted battery from scraping. Includes a detachable battery tester, works for AA/ AAA batteries; handy and easy to use.

Stores AA Battery x28 Note: The size of AA or AAA batteries may vary from brand to brand.

How to use the battery tester? Place your test battery into the battery tester (the anode of the battery must correspond to “+” of the battery tester; the cathode of the battery must correspond to “-” of the battery tester)

Battery Level Indicator Status: ? ? ? Good (the battery power is sufficient) ? ? Weak (suitable for remote control, clock and other low-voltage equipment) ? Poor (replace/ recharge)

Package Includes Battery Case x1 Battery Tester x1