YR1035+ Battery Internal Resistance Tester
The YR1035+ Battery Internal Resistance Tester is a professional-grade device designed to measure the internal resistance and voltage of batteries with high precision. This compact and reliable tool is ideal for engineers, technicians, and hobbyists working with batteries in renewable energy systems, electric vehicles, and other applications.

Key Features
- High Accuracy: Measures internal resistance with a resolution as low as 0.01mΩ.
- Wide Measurement Range: Suitable for a variety of battery types, including lithium-ion, lead-acid, nickel-metal hydride, and more.
- Dual Measurement Modes: Supports both resistance and voltage testing for comprehensive battery analysis.
- User-Friendly Display: Equipped with a bright, backlit LCD screen for clear and easy-to-read results.
- Compact and Portable: Lightweight design ensures convenience for both lab and field use.
Technical Specifications
- Resistance Measurement Range: 0.01mΩ to 200Ω
- Voltage Measurement Range: 0.01V to 50V
- Accuracy:
- Resistance: ±0.5%
- Voltage: ±0.5%
- Power Supply: Rechargeable battery or USB-powered
- Interface: USB for data transfer
- Dimensions: 120mm x 75mm x 25mm
- Weight: 200g
Applications
- Battery Maintenance: Assess the health and longevity of batteries used in renewable energy systems, EVs, and backup power supplies.
- Quality Control: Essential for manufacturers to test battery performance and ensure reliability.
- Educational Use: A valuable tool for educational institutions teaching battery technology and energy systems.
Why Choose the YR1035+?
- Reliability: Built with high-quality components for consistent performance.
- Versatility: Suitable for a range of battery chemistries and applications.
- Value: Offers professional features at an affordable price point.