Battery Tester with Battery Organizer Storage Case,Professional Digital Battery Checker with LCD Display for Household AA, AAA, 4A,C, D, 9V, Button Cells. Compact Design & Clear Power Level Indicator

Essential Battery Testing Tool - This reliable battery tester helps eliminate guesswork by providing precise voltage readings and power level indicators. The clear LCD display shows exact battery health status, letting you quickly identify which batteries need replacement.
Versatile Multi-Battery Design - Expertly tests virtually all common battery types with dedicated testing slots. Compatible with AA, AAA, AAAA,C, D, N, 9V, and various button cell batteries including CR2016, CR2032, and LR44. Uniquely tests 1.2V rechargeable AA, AAA, and AAAA batteries.The smart detection system prevents incorrect testing.
Clear Power Level Display - Features an easy-to-read LCD screen showing exact voltage plus a colored power indicator bar displaying Good, Weak, or Poor status. No more uncertainty about remaining battery life - get instant, accurate results every time.
This battery tester features real-load testing:AA/AAA/AAAA/C/D: Discharge resistor 2075//1.2V rechargeable batteries: Discharge resistor 3040//CR2/CR123A: Discharge resistor 30100//LR44 button cells: Discharge resistor 1K1.5//CR2032: Discharge resistor 1K3//9V batteries: Discharge resistor 1K9
Portable Convenience - The thoughtfully designed compact size (4.7 x 2.8 inches) fits easily in drawers, tool boxes, or bags. Requires one AAA battery for operation (not included) with low power warning indicator to ensure reliable operation when you need it.
Durable Construction - Built with high-quality materials and precise engineering for long-lasting performance. The sturdy test slots and spring-loaded contacts provide consistent readings while protecting batteries during testing. Patent pending
Smart Battery Organizer & Tester StorageHolds 20x AA + 12x AAA batteries Built-in tester compartment keeps everything secure and organized (no loose parts!)See batteries at a glanceTransparent lid allows quick checking without openingPerfect pairing with testerCombines battery storage, performance testing, and compact organization in one system.
Heavy-Duty Battery Organizer Eco-Friendly PP Material (Non-Toxic & Odorless) + Flame-Retardant Foam | Reinforced Thick Walls, Shockproof & Crush-Resistant, Secure Locking Clasps for Long-Lasting Use"