JJC AAA AA Battery Organiser Storage Case with Tester, Water Resistant Hard Shell Removable Holds 20 Batteries and 14

EFFECTIVE ORGANIZER The battery case can hold up to 34 batteries, 20 AA batteries and 14 AAA batteries (batteries are not included). Store AAA/AA batteries neatly in a special slot for easy storage and organization, avoid clutter and quickly find the right object when you need it. Detachable Battery Tester The detachable battery tester shows the health of the battery through the indicator light. Only supports detection of AAA and AA batteries. PRESSURE & WATERPROOF The battery storage box is made of impact-resistant, environmentally friendly ABS plastic, which is pressure and wear resistant, and can bear the weight of a full battery. With a silicone O-ring seal inside, the organizer can effectively keep dust and water away. Reliable safety: the custom-fit battery holder holds the batteries firmly in the slots, providing the greatest possible protection. The inner lid and EVA foam base are used for sound dampening and protect the two poles of the inserted batteries from scratches. Portable 2 in 1 Design The battery case with battery tester is designed for storing and transporting the battery as well as testing battery performance. It is convenient for business trips, travel and home storage. Net weight: 263.6g, product dimensions: 124.2x113.4x76mm.