描述
🔋 Know Your Power, Own Your Day!
- PORTABLE POWER PRO - Compact, lightweight, and powered by 2 AAA batteries (not included)—take it anywhere, test anytime.
- ALL IN ONE BATTERY MASTER - Supports AAAA to 12V, Li-ion, button cells & more—never guess your battery health again.
- CRYSTAL CLEAR LCD DISPLAY - Instantly read battery status with a bright, easy-to-understand screen—no tech jargon needed.
- MULTIMETER LEVEL PRECISION - Measures capacity %, voltage, and internal resistance for a full diagnostic—know exactly when to recharge or replace.
- EFFORTLESS TESTING WITH LEADS - No battery slots—just connect leads and get results fast, saving you time and hassle.
This Universal Battery Checker Tester is a compact, handheld device designed to test a wide range of batteries from AAAA to 12V, including rechargeable Li-ion and button cells. Featuring a clear LCD display, it provides precise readings of battery capacity percentage, voltage, and internal resistance, enabling users to accurately assess battery health and avoid overcharging or premature disposal. Powered by 2 AAA batteries (not included), it offers quick, lead-based testing without the need for battery slots, making it an essential tool for professionals and households alike.
