Check the listing for details. BTS-2002HS 220V Online Version Comprehensive Battery Tester 0-60000mAH. Condition: New. Listed at 685.00 USD. Description BTS-2002HS 220V Online Version Comprehensive Battery Tester 0-60000mAH Li-ion Capacity Tester Internal Resistance Testing Features: 1. Battery comprehensive parameter testing: - Battery voltage detection (for lithium batteries that are already in a protected state, they can be automatically awakened) - Battery on load voltage difference detection - Battery internal resistance detection - Battery charging performance testing - Battery discharge performance testing - Battery overcurrent detection (for lithium batteries only) - Battery short-circuit protection time detection - Internal identification resistor 1 (or thermistor) detection of the battery - Internal identification resistor 2 (or thermistor) detection of the battery - The upper and lower limits of the detectable numerical values can be set separately for quick screening. 2. Battery capacity testing: - This tester can perform complete charging and discharging tests on single and double lithium batteries. During the discharge process, the true capacity of the battery is calculated, providing a powerful reference for battery performance discrimination. - And this tester can perform a cyclic capacity test on the battery, and the test data can be saved to view the previous test data. 3. Voltage internal resistance test: - This function is only applicable for detecting the voltage internal resistance of lithium battery cells using testing fixtures, and can be used as a voltage internal resistance tester. And it can quickly sort the voltage internal resistance, making it convenient for production needs. 4. Battery charging function: - Charge the battery separately, act as a charger function, and control the charging voltage. Count the charging capacity during the charging process. 5. Battery discharge function: - It can discharge the battery separately as a load, control the discharge voltage, and simultaneously perform discharge capacity statistics. 6. Instrument factory debugging: - This item is for production debugging, and use by the manufacturer and is not open to customers. Application: - Testing for: 18650 and other cylindrical and square lithium batteries, polymer batteries, nickel cadmium, nickel hydrogen batteries, lead-acid batteries, etc. Specification: - Battery voltage: Measuring range: 0 - 10V Precision: 0.001V Resolution: 1mV - Charging/Discharging current: Measuring range: 10mA - 2000mA Precision: 0.001A Resolution: 1mA - Battery over-current: Measuring range: 0.1 - 20A Resolution: 0.01A - Internal resistance: Measuring range: 0 - 999mohm Resolution: 1mohm - Resistance: Measuring range: 0.1 - 999.9Kohm Resolution: 0.1Kohm - Capacity: Measuring range: 0 - 60000mAh Resolution: 1mAh Testing Speed: - 6 Static testing (voltage, internal resistance, short circuit protection, charging, discharging, overcurrent): 0.1 - 0.3 seconds - Capacity test (1C current charging and discharging): 3 - 4 hours Measuring Accuracy: - Voltage measurement accuracy: ±0.01% FS + 2 digits (10V) - Current measurement accuracy: ±0.1% FS + 2 digits (2A) - Overcurrent measurement accuracy: ±1% FS + 2 digits (20A) - Internal resistance measurement accuracy: ±1% FS + 1mohm - Identification resistance measurement accuracy: 100Kohm±1% - Battery capacity measurement accuracy: 60AH±x 1% Others: - Power supply voltage: 220V +/- 10% 50Hz - Power consumption: > 50W - Product size: L x W x H = 285 x 240 x 85mm - Packaging size: L x W x H = 320 x 300 x 160mm Package Included: - 1 x Battery Tester - 1 x Testing Pen - 1 x Testing Clip - 1 x Power Cord - 1 x User Manual Note: - Battery is not included. Payment Terms 1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc. 2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Shipping Terms 1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email. 2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding. Return Terms If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund. Custom Duties & Taxes 1. It is buyers responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers. 2. Please check with your countrys customs office and inform us what/how much should declare before shipping. Feedback 1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap. 2. If you are dissatisfied for any reason, please dont be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.