High Precision Battery Internal Resistance Detector with LCD Display Battery Tester for Battery Maintenance DIY Detection ( Item#: K22625 )

Features:
High Precision Measurements: The battery internal resistance tester guarantees accurate results every time with its ability to measure voltage from 0-100V and resistance from 0-200Ω with a basic accuracy of 0.5%.
User-Friendly Display: The battery tester features an easy-to-read LCD screen with backlight, providing quick updates five times per second, allowing for efficient and time-saving testing procedures.
Energy Efficient: This tester features a 10-minute delay and will automatically shut down if not in use, ensuring energy conservation and extended device longevity.
Compact & Portable: The battery internal resistance tester is designed with a compact size and lightweight structure, making it highly portable and allowing for easy transportation and convenient use in various settings.
Wide Application: This tester is capable of measuring a wide range of battery types, including lithium, lead-acid, nickel-chromium, and dry batteries. Perfect for car repairs, electric motorcycles, battery processing and testing, and more.

Specifications:
Item Name: Battery Tester
Main Material: Plastic
Basic accuracy: resistance 0.5%, voltage 0.5%
Adjustment: Resistance and voltage are corrected separately
Measuring Range: 1μΩ~200Ω(Resistance), 1mV~±100VDC (Voltage)
Test Signal Frequency: AC 1KHz
Test Signal Current: 20mΩ 50mA, 200mΩ/2Ω 5mA, 20Ω/200Ω 0.5mA
Resistance Range: 6 range automatic and manual
Voltage Range: 3 ranges automatic and manual
Display Update: 5 times/second
Automatic shutdown: 10 minutes delay, automatic shutdown without any operation
Display Result: LCD display, direct reading
Battery: built-in 1000mAh lithium battery
Language: Chinese, English
Working Environment: -10 ° C~+40 ° C, relative humidity: <80%
Storage Environment: -20 ° C~+80 ° C, relative humidity: <80%
Color: Orange
Size: 16.6*8*2.8cm/6.54*3.15*1.1inch

Package Information: 
Package Size: 20.5*14*3.7cm/8.07*5.51*1.46inch
Package Weight: 430g/0.95lb

Package List:
1 * Battery Tester
1 * Probe
1 * Kelvin Clip
2 * Manual