The “EV RC3563 Portable Battery IR Tester” offers a convenient and reliable solution for measuring the internal resistance of batteries used in electric vehicles and other applications. With its portable design, accurate measurements, and user-friendly interface, it provides valuable insights into battery health and performance, facilitating efficient battery management and maintenance.

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  • Delivery Charges: Tamil Nadu

₹75 for parcels below 1 Kg and ₹100 for parcels weighing between 1 Kg to 2 Kg.

2-3 Days


  • Delivery Charges: Other South India

₹125 for parcels below 1 Kg and ₹175 for parcels weighing between 1 Kg to 2 Kg.

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  • Delivery Charges: North India

₹250 for parcels below 1 Kg and ₹325 for parcels weighing between 1 Kg to 2 Kg.

2-3 Days


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Our courier will deliver to the specified address

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Rs. 99

  • Warranty 1 year
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The battery internal resistance tester can measure the internal resistance and voltage of the battery at the same time. It adopts a Kelvin four-wire test clip, which can better avoid the influence of contact resistance and wire resistance, and can perform more accurate measurements. This product adopts intelligent control, LCD display, and implanted Kalman filter mathematical algorithm. It has the advantages of high precision, high efficiency, low cost, light weight, energy saving and environmental protection. Built-in 1000mAh lithium battery, 5V charging, Android mobile phone charger can be used, very convenient. This product is widely used in various battery production, maintenance, testing, scientific research laboratories and other occasions. It can also be used to measure the AC resistance of capacitors and low-resistance high-precision resistance. Parameters Test parameters:AC resistance, DC voltage Measurement accuracy: Resistance:0.5% Voltage:0.5% Measuring range: Resistance:0.001mΩ ~ 200Ω Voltage:0.001V ~ ±100VDC Signal source; Frequency: AC 1kHz Current: 2mΩ/20mΩ range 50mA; 200mΩ/2Ω range 5mA; 20Ω/200Ω range 0.5mA Range: 6 ranges automatic and manual 3 ranges automatic and manual Test speed:5 times/sec Correction: Resistance: each range is individually and manually calibrated without affecting each other Voltage: each range is individually calibrated manually, and does not affect each other Factory settings: Save the factory information, one key can restore the factory state Energy saving settings: about 10 minutes delay, automatic shutdown without any operation Applicable scope: Cell phone, computer, electric vehicle and other battery maintenance, battery factory inspection and testing Show results:LCD display Power supply:Built-in lithium battery, using 5V/1A charger Size:166*80*28mm(L*W*H)
The “EV RC3563 Portable Battery IR Tester” is a compact and portable device designed for measuring the internal resistance (IR) of batteries used in electric vehicles (EVs) and other applications. Here’s a detailed description:

**Internal Resistance Measurement:** The primary function of the RC3563 Portable Battery IR Tester is to measure the internal resistance of batteries. Internal resistance is a critical parameter that affects the performance and health of batteries. By accurately measuring IR, this device provides valuable insights into the condition and state of health of the battery.

**Portable Design:** With its compact and lightweight design, the RC3563 is highly portable, allowing users to conveniently carry it to different locations for battery testing purposes. This portability makes it ideal for field use, such as in workshops, service centers, or during on-site maintenance of electric vehicles.

**User-Friendly Interface:** The device features a user-friendly interface with easy-to-use controls and a clear display screen. This makes it simple for users to operate the device and interpret the measurement results quickly and accurately.

**Wide Compatibility:** The RC3563 Portable Battery IR Tester is compatible with a wide range of battery types commonly used in electric vehicles, including lithium-ion (Li-ion), lithium iron phosphate (LiFePO4), nickel-metal hydride (NiMH), and lead-acid batteries. This versatility allows users to test various battery chemistries and configurations.

**Fast and Accurate Measurements:** Equipped with advanced measurement technology, the RC3563 delivers fast and accurate readings of battery internal resistance. This enables efficient troubleshooting, maintenance, and quality control of EV battery packs, helping to identify potential issues before they escalate.

**Data Logging and Analysis:** Some models of the RC3563 may feature data logging capabilities, allowing users to store measurement data for further analysis and record-keeping. This feature is valuable for tracking battery performance over time and identifying trends or anomalies.

**Battery Management:** By providing accurate internal resistance measurements, the RC3563 Portable Battery IR Tester facilitates effective battery management strategies, including predictive maintenance, state-of-health assessment, and optimization of charging and discharging protocols.


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