{"product_id":"thunder-250w-dc-balance-charger-discharger-aa-charger-motor-break-in-thunder-parallel-import-mini-4wd-mini4wd-4wd-thunder250w","title":"THUNDER 250W DC Balance Charger Discharger aa charger Motor Break-in Thunder [Parallel Import] Mini 4WD mini4wd 4WD (THUNDER250W)","description":"Specifications: Input voltage: DC10-18V Charge\/discharge power: 250w\/20w Charge\/discharge current: 0 It is listed as a \"no-brand product\", but this is because it is a parallel import product and cannot be branded. This is a THUNDER charger used by many Mini 4WD experts. \n\u003cbr\u003e\u003cbr\u003e  \n1. Unique lithium battery monitor program When you use other equipment to charge or discharge a lithium pack, you can use the charger to monitor the voltage per cell, battery temperature, and process time. If an individual cell appears to be overcharged or overdischarged, or if the pack is too hot, or the process is too long, an alarm will sound when charging and related information will flash. 2. Unique lithium battery extended discharge program When an external capacity resistor is connected, it can be used as a maximum discharge power capacity -170w (25v\/7a). 3. Data storage A set of 10 convenient battery profile memories that can be saved and loaded by number. 4. Battery internal resistance measurement The charger can not only measure the internal resistance of the battery pack, but also the internal resistance per cell (only available for lithium batteries). \u003cbr\u003e\u003cbr\u003e \u003cbr\u003eTotal number of USB ports: ‎4\u003cbr\u003eBrand name: ‎No brand\u003cbr\u003eManufacturer: ‎Abunai Design\u003cbr\u003eConnection method: ‎USB mini (data communication)\u003cbr\u003eSize: ‎THUNDER250W\u003cbr\u003eProduct size: ‎16.5 x 17.5 x 4 cm; 340 g\u003cbr\u003eProduct weight: ‎340 grams","brand":"Mega Shop Japan","offers":[{"title":"Default","offer_id":49153024721216,"sku":"B0CNQWCLMS","price":134.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/2584\/0704\/files\/61sSjhmUGcL._AC_US1200.jpg?v=1719090803","url":"https:\/\/megashopjapan.com\/products\/thunder-250w-dc-balance-charger-discharger-aa-charger-motor-break-in-thunder-parallel-import-mini-4wd-mini4wd-4wd-thunder250w","provider":"Mega Shop Japan","version":"1.0","type":"link"}