BT168D Mini Portable Universal Battery Tester – Precision & Convenience in One
Ultra-compact design with durable ABS housing ensures easy pocket storage and long-lasting use. High-precision pointer display provides accurate voltage readings (1.2V-9V) for quick battery health checks. Works with all standard/rechargeable batteries (AAA, AA, C, D, 9V, button cells). No power required – simply press to test. Ideal for home, workshops, or retail stock checks. Engineered with corrosion-resistant metal contacts and anti-slip grip for reliable performance. Bulk purchase-ready for resellers or DIY enthusiasts. Wholesale pricing guaranteed – global shipping available.