{"product_id":"digital-18650-battery-capacity-tester-module-with","title":"Digital 18650 Battery Capacity Tester Module With 1.77 Inch LCD Display For Li Ion Cells, Measures Capacity Internal Resistance Voltage Current And Power, Type C Power Input, Ideal Battery Health Detector","description":"\u003cdiv\u003eDigital 18650 Battery Capacity Tester with 1.77in LCD, Type-C\n✔️ 1-piece pack, 2-channel tester with 1.77in LCD and Type-C input \u003cp\u003eThe Digital 18650 Battery Capacity Tester Module is a compact two-channel device built for Li-ion cells, especially 18650 packs. It measures capacity, internal resistance, voltage, current, and power on a 1.77-inch LCD. It uses a Type-C power input and can be powered from DC5-12V or two 18650 cells (batteries not included). This handy tool helps hobbyists and technicians quickly assess battery health and charging\/discharging behavior.\u003c\/p\u003e ✅ 1.77-inch LCD displays capacity, internal resistance, voltage, current, and power at once\u003cbr\u003e\n✅ 2-channel tester designed for Li-ion 18650 cells\u003cbr\u003e\n✅ Type-C power input; DC5-12V or two 18650 cells (batteries not included)\u003cbr\u003e\n✅ Automatic charging and discharging with 1-9 cycles in auto mode\u003cbr\u003e\n✅ Discharge stop voltage adjustable from 2.5V to 3.5V; start threshold 2.8V to 4.2V\u003cbr\u003e\n✅ Test accuracy around 1 mAh; standby current ~5 mA; load power 10W 8Ω\u003cbr\u003e \u003cp\u003e💡 What is a battery capacity tester module used for in Li-ion 18650 cells? This handy device helps users quickly assess battery health and charging behavior.\u003c\/p\u003e\n- For battery health testing and capacity checks on Li-ion 18650 packs\n- Measures capacity, internal resistance, voltage, current, and charging state\n- Useful for hobbyists and technicians evaluating packs before reuse or replacement\u003cbr\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49139016663275,"sku":"VXB0DKJV5R15","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71EkHF5_5pL.jpg?v=1785672671","url":"https:\/\/vxb.com\/products\/digital-18650-battery-capacity-tester-module-with","provider":"VXB Bearings","version":"1.0","type":"link"}