{"product_id":"bateriju-talpos-testeris-18650-8-kanalai-lcd-ekranas-vidine-varza","title":"Akumulatoru kapacitātes testeris 18650, 8 kanāli, LCD ekrāns, iekšējais pretestība","description":"\u003ch2\u003eTrumpai apie prekę\u003c\/h2\u003e\u003cp\u003ePrekė: Baterijų talpos testeris 18650, 8 kanalai, LCD ekranas, vidinė varža. Kategorija: Baterijų testeriai.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGamintojas:\u003c\/strong\u003e no brand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModelis:\u003c\/strong\u003e PDS-408638\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWho assembles battery packs, recovers cells from old batteries or just wants to know how much their 18650 cells really hold needs reliable measurement. This 8-channel tester allows you to simultaneously check the internal capacitance and resistance of up to eight cells, and each channel works independently. The results and course of the test can be seen on the color display 2,4\".\u003c\/p\u003e\u003cp\u003eThe device offers automatic mode, separate charging and discharging mode, adjustable charging current 500 – 1500 mA and discharge 500 – 2000 mA and adjustable cut-off voltage. Two 50 x 50 mm fans with heat sinks dissipate heat during long cycles. The tester is powered by DC voltage of 12 to 19 V with a power of 60 W through a socket of 5,5 x 2,1 mm. Note: The power supply is NOT included and must be purchased separately.\u003c\/p\u003e\u003ch2\u003eThe most important advantages\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e8 independent channels 18650\u003c\/li\u003e\n\u003cli\u003eMeasurement of cell capacity\u003c\/li\u003e\n\u003cli\u003eMeasurement of internal resistance\u003c\/li\u003e\n\u003cli\u003e2,4\" color display\u003c\/li\u003e\n\u003cli\u003eCharging 500 – 1500 mA\u003c\/li\u003e\n\u003cli\u003eDischarge 500 – 2000 mA\u003c\/li\u003e\n\u003cli\u003eAdjustable cut-off voltage\u003c\/li\u003e\n\u003cli\u003eDC 12 – 19 V \/ 60 W power supply for purchase\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eEight channels\u003c\/h2\u003e\u003cp\u003eEight independent sockets allow you to test up to eight 18650 cells simultaneously, each with a separate result.\u003c\/p\u003e\u003ch2\u003eCapacity and resistance\u003c\/h2\u003e\u003cp\u003eThe tester measures the actual capacity of the cell and its internal resistance, which is crucial when selecting cells for the package.\u003c\/p\u003e\u003ch2\u003eColor screen\u003c\/h2\u003e\u003cp\u003eThe 2,4\" display shows the results and the voltage and current graph during the test.\u003c\/p\u003e\u003ch2\u003eAdjustable currents\u003c\/h2\u003e\u003cp\u003eYou can set the charging current in the range of 500 – 1500 mA, and the discharge current in the range of 500 – 2000 mA.\u003c\/p\u003e\u003ch2\u003eThree modes of operation\u003c\/h2\u003e\u003cp\u003eSelectable automatic mode, charging mode and discharge mode with adjustable cut-off voltage.\u003c\/p\u003e\u003ch2\u003eActive cooling\u003c\/h2\u003e\u003cp\u003eTwo 50 x 50 mm fans with heat sinks dissipate heat when discharging cells.\u003c\/p\u003e\u003ch2\u003eMore about the product\u003c\/h2\u003e\u003cp\u003eThe inscription on the cell housing is one thing, and its actual capacity is another. Used cells, recovered from laptop or utility packages, as well as those from an uncertain source, can significantly differ from the declaration. The only sure way is a full measurement: charging the cell, controlled discharge and counting the energy given away. This tester performs these actions for you, simultaneously on eight channels.\u003c\/p\u003e\u003cp\u003eThe second important parameter is the internal resistance. The cell with increased resistance heats up faster, the voltage under load drops on it more strongly and works worse in devices with high current consumption. When building a package, it is worth combining cells with similar capacitance and resistance – thanks to this, the package works more evenly and individual cells are not overloaded.\u003c\/p\u003e\u003cp\u003eEach of the eight channels works independently, so you can insert as many cells as you have and add more without interrupting the rest of the sockets. Automatic mode guides the cell through a full measurement cycle, and separate charging and discharging modes come in handy when you just want to charge the cells or prepare them for storage. Adjustable cut-off voltage allows you to adjust the test to the parameters of the cells.\u003c\/p\u003e\u003cp\u003eYou can set the charging current in the range of 500 – 1500 mA, and the discharge current in the range of 500 – 2000 mA. Lower values give a milder and more accurate measurement, higher values shorten the test time. On the 2,4\" color display, you track the voltage and current graph, which allows you to assess the behavior of the cell during the cycle and quickly capture copies that deviate from the rest.\u003c\/p\u003e\u003cp\u003eDischarging eight cells simultaneously generates a lot of heat. Therefore, the tester has two 50 x 50 mm fans with heat sinks that discharge them to the outside and stabilize the measurement conditions. The device measures approx. 310 x 102 x 42 mm, so it will fit on the workshop desk next to the soldering iron and cell welding machine.\u003c\/p\u003e\u003cp\u003eThe tester is powered by DC voltage 12 to 19 V with a power of 60 W through a DC socket of 5,5 x 2,1 mm. The offered variant does not include a power supply – for operation you need a separate power supply with a voltage in the range of 12 to 19 V, power of at least 60 W and a plug of 5,5 x 2,1 mm. If you already have such a power supply, for example from an old laptop, you can start working right away.\u003c\/p\u003e\u003ch2\u003eSpecification\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eType: cell capacitance and internal resistance tester\u003c\/li\u003e\n\u003cli\u003eCell Type: 18650\u003c\/li\u003e\n\u003cli\u003eNumber of channels: 8, independent\u003c\/li\u003e\n\u003cli\u003eDisplay: color, 2,4\"\u003c\/li\u003e\n\u003cli\u003eCharging Current: 500 – 1500 mA\u003c\/li\u003e\n\u003cli\u003eDischarge Current: 500 – 2000 mA\u003c\/li\u003e\n\u003cli\u003eCut-off Voltage: Adjustable\u003c\/li\u003e\n\u003cli\u003eModes: automatic, charging, discharge\u003c\/li\u003e\n\u003cli\u003ePower supply: DC 12 – 19 V \/ 60 W, DC socket 5,5 x 2,1 mm\u003c\/li\u003e\n\u003cli\u003eCooling: 2 fans 50 x 50 mm with heat sinks\u003c\/li\u003e\n\u003cli\u003eDimensions: approx. 310 x 102 x 42 mm\u003c\/li\u003e\n\u003cli\u003ePower Supply: Not Included\u003c\/li\u003e\n\u003cli\u003eCells: not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eComes with\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e8-channel tester 18650 – 1 pc. (without power supply)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eHow to use\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003ePrepare a DC 12 to 19 V power supply with a power of at least 60 W with a 5,5 x 2,1 mm plug.\u003c\/li\u003e\n\u003cli\u003eConnect the power supply to the DC socket of the tester.\u003c\/li\u003e\n\u003cli\u003eInsert the 18650 cells into the sockets, exactly according to the pole designation.\u003c\/li\u003e\n\u003cli\u003eSelect the operating mode and set the charging, discharging and cut-off currents.\u003c\/li\u003e\n\u003cli\u003eRun the test and observe the mileage on the display.\u003c\/li\u003e\n\u003cli\u003eWhen finished, read the capacitance and internal resistance of each cell.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eCare and storage\u003c\/h2\u003e\u003cp\u003eKeep sockets and contacts clean by wiping them with a dry cloth. Make sure that the fan holes are not covered or dusty. After work, disconnect the power supply and remove the cells from the sockets. Store the tester in a dry place.\u003c\/p\u003e\u003ch2\u003eThe most common questions\u003c\/h2\u003e\u003cp\u003e\u003cb\u003eIs the power supply included?\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eNo, the power supply is not included and must be purchased separately.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat power supply do you need?\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eDC 12 to 19 V 60 W power supply with 5,5 x 2,1 mm plug.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHow many cells can be tested at once?\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eUp to eight 18650 cells, each in an independent channel.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat does the tester measure?\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eCapacity and internal resistance of cells.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat currents can be set?\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eLoading 500 – 1500 mA and discharge 500 – 2000 mA.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat operating modes are available?\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eAutomatic, charging and discharging, with adjustable cut-off voltage.\u003c\/p\u003e\u003ch2\u003eFor whom\u003c\/h2\u003e\u003cp\u003eFor electronics, modelers, DIYers building battery packs, people recovering 18650 cells from old batteries and services dealing with package regeneration.\u003c\/p\u003e\u003ch2\u003eWhy it is worth\u003c\/h2\u003e\u003cp\u003eEight independent channels, capacitance and internal resistance measurement, adjustable currents and a color screen with a graph are fast and reliable selection of 18650 cells before the package is built.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eGroup\u003c\/th\u003e\n\u003cth\u003eName\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003enew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eInvoice\u003c\/td\u003e\n\u003ctd\u003eWith a VAT invoice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eno brand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eEAN (GTIN)\u003c\/td\u003e\n\u003ctd\u003e5908371408638\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eManufacturer code\u003c\/td\u003e\n\u003ctd\u003ePDS-408638\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"PDS","offers":[{"title":"Default Title","offer_id":54666112532827,"sku":"19084857196","price":150.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9355\/4523\/files\/CELL-CAPACITY-TESTER-18650-8-CHANNELS-INTERNAL-RESISTANCE-LCD-SCREEN.jpg?v=1794028650","url":"https:\/\/homy.lt\/lv\/products\/bateriju-talpos-testeris-18650-8-kanalai-lcd-ekranas-vidine-varza","provider":"homy.lt","version":"1.0","type":"link"}