🔋 Power up your precision — never miss a beat with every battery test!
This portable battery tester delivers high-precision internal resistance and voltage measurements up to 200Ω and 100V using a true four-wire method. Featuring a clear 3-digit backlit LCD, Kalman filter algorithm for noise reduction, and USB rechargeable 1000mAh battery, it supports serial port communication for advanced data analysis. Perfect for professionals in battery production, maintenance, and research.
E**S
Interesting gizmo with curious functionality algorithm.
Simple and straightforward to use, right out of the box!
Trustpilot
2 months ago
4 days ago
