18650 Battery Tester - High-Precision Voltage & Internal Resistance Tester

Product Description

Features:

1. High Accuracy & Speed: Measure resistance (0-100??) and voltage (-110V to +110V) with 0.5% precision using 1KHZ AC method and four-wire Kelvin clips.

2. Smart Sorting Mode: Set custom voltage/resistance thresholds to instantly classify lithium batteries (soft pack/cylindrical) and screen defective units.

3. Portable & User-Friendly: Compact lightweight design with a 2.8" TFT screen, adjustable stand, and Type-C rechargeable 1200mAh battery.

4. Customizable Features: Personalize display colors, shutdown timers, and save calibration values for consistent performance.

Specifications:

Voltage measuring range??0 - ??110V??DC??

Voltage gear??Automatic, 1V, 10V, 100V

Resistance measuring range??0 - 100??

Resistance gear??Automatic, 10m??, 100m??, 1??, 10??

Accuracy????0.5%

Instrument test signal frequency??AC 1Khz

Rechargeable??Type-C interface (5V/1A)

User calibration??Support

Sorting mode??Support

Product Dimensions: 135mm x 80mm x 24mm

Product Weight: 160g

Test Lead Length: 0.8m

Battery capacity: 1200mah

Screen: 2.8inch TF HD display

Package Includes:

1x Battery Resistance Tester

1 x Kelvin Clips (Custom Four-Wire)

1 x Type-C Charging Cable

1x User Manual