{"product_id":"poloso-rfnt3-universal-laptop-battery-tester-charger-discharger","title":"Poloso RFNT3 Universal Laptop Battery Tester Charger Discharger","description":"\u003cdiv\u003e\u003cspan\u003e\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFunction\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Charge:Active, pre-charge, constant current and constant voltage are the stages of charging mode. The initial charging mode depends on the battery voltage, so active and pre-charge don't happen to every batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Discharge:Constant current discharge for double loads.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Test:Testing time is 30 seconds and the purpose is to check both the charging and discharging performances.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Capacity Correction: The battery capacity value in the battery management chip will different from the actual capacity after a battery goes through many recycling cycles. It will affect the use of the battery when the difference reaches a certain degree. Capacity correction is to deep discharge a battery and then fully charge, which will correct the capacity value in the battery management chip.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*50% Capacity: \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCD50%: charge firstly, and then discharge to 50% capacity\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDC50%: discharge firstly, and then charge to 50% capacity\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Online Functions:Tester can be connected with master machine via a USB port. Users can monitor, control and set parameters via Battery Manager software in the master machine.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Monitoring:Battery information can be monitored via three windows.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Control:Battery Manager can control slave machine completely. Right-click menu on the battery bar includes the related commands.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Parameters:Users can set working parameters via set parameter window in Battery Manager.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*With one channel, supporting one intelligent battery\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Supporting charge, discharge, test, capacity correction, charge \/ discharge 50% capacity\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*LCD for displaying battery informaiton\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*LED for indicating working status\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*With charge-key, discharge-key, backlight-key and function-key\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Pre-charge, fast charge and constant voltage charge for charging stages and the variation range of the values of the\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003econstant current and the constant voltage is less than 1%\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Constant current for discharging\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*With a USB port for connecting with computers, master machine can monitoring and control slave machine\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBasic Parameters\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Dimensions: 201 x 99 x 35 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Weight: 333g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Adapter\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eInput: AC 100 ~ 240 V\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOutput: DC 24V 2.65A\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Display mode\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSegment LCD with white backlight + LED in red and green\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Discharging mode\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eConstant current discharge for double loads, inner load \u0026amp;amp; external load\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMaximum charging current: 3A\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Charging mode\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eConstant current + constant voltage. Active charge and pre-charge are available according to different battery voltage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Charging current\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThere is a connection between current intensity and charge mode. The details as below: \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Nominal capacity Pre-charge current Fast charge current End charge current \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u0026amp;gt;6000 400 mA 2500 mA 300 mA \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u0026amp;gt;3500 400 mA 2000 mA 200 mA \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eelse 200 mA 1000 mA 100 mA\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Standby power consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e≤1W\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Working temperature\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e0~40°C 20%-90% RH (Non condensation)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Storage temperature\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e-20°C~65°C 10%-95% RH (Non condensation)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Maximum charging time\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTime limit for charging: 8.8h \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTime limit for discharging: 8.8h \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTime limit for testing: 20s + 10s = chg + disc \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTime limit for capacity correction: 8.8h + 20s + 8.8h = disc + pause + chg \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAuto quit time for function menu: 10s\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e      \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"mickcara","offers":[{"title":"AU Plug","offer_id":41383209042057,"sku":"03258-1","price":666.0,"currency_code":"USD","in_stock":true},{"title":"US Plug","offer_id":41383209074825,"sku":"03258-2","price":666.0,"currency_code":"USD","in_stock":true},{"title":"UK Plug","offer_id":41383209107593,"sku":"03258-3","price":666.0,"currency_code":"USD","in_stock":true},{"title":"EU Plug","offer_id":41383209140361,"sku":"03258-4","price":666.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/files\/5d7bff0676c530d8c183c2f469b85e1b.jpg?v=1694933913","url":"https:\/\/mickcara.com\/products\/poloso-rfnt3-universal-laptop-battery-tester-charger-discharger","provider":"mickcara","version":"1.0","type":"link"}