Premium 116-Grid LCD Battery Storage Box with Tester
High-density ABS plastic construction ensures durability and impact resistance. Transparent lid with reinforced hinges for quick visual access and secure closure. Integrated LCD tester displays real-time battery voltage (1.2V–9V range) to prevent dead cells. Non-slip rubber base keeps unit stable during testing. Modular grid design fits AA/AAA/C/D/9V batteries. Ideal for labs, retail stores, or home organizers. Laser-etched labeling slots for effortless inventory management. Stackable design maximizes vertical storage space. Wholesale-optimized bulk packaging reduces shipping costs. OEM customization available for corporate branding.