Battery Internal Resistance Tester, 4-Wire Voltage & Resistance Test for Lead, Li, Ni-Cr Batteries (100V, 200Ω)

• The battery internal resistance tester that can measure internal resistance and voltage of the battery.
• Measuring ranges of resistance is 0.0001mΩ~200Ω, and the measuring ranges of voltage is 0.0001V~100V .
• Four-wire test that result in more accurate measurement.
• With built-in 1000mAh lithium battery and 5V charging, you can charge the device with any mobile phone charger.
• Can be used in battery production, maintenance, testing, scientific R & D, etc.
• 1-Year Warranty & Dedicated Support : -For technical assistance or product support, reach out to us via WhatsApp, call, or email: 📞 980-970-9898 | ✉️ care@amicikart.com.
  

Measuring Range Voltage:0.001V ~ ?100VDC
Measuring Range Resistance:0.001m? ~ 200?
Measurement accuracy: - 0.5%
Test Speed: -5 times/sec
Auto Shut: - 10 min without operation
Power supply: -Built-in lithium battery, using 5V/1A charging