{"product_id":"max17048-battery-fuel-gauge-breakout","title":"MAX17048 Battery Fuel Gauge Breakout","description":"\u003cp\u003eUse this to show a battery percentage that is actually meaningful — it models the cell's discharge curve rather than mapping raw voltage, which is why a naive voltage divider reads 80% for hours and then falls off a cliff. Commonly used for portable devices, wearables and anything with a battery indicator. Not suitable when you need measured charge in and out: this is a fuel gauge, not a coulomb counter, so it estimates state of charge from voltage behaviour and will not tell you how many milliamp-hours actually flowed. Key specs: I2C, single cell, 2.5-4.35V, state-of-charge estimation. Alternative: an INA226 when you need to integrate real current over time.\u003c\/p\u003e","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53793483948397,"sku":"CDN-3141","price":499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/max17048-battery-fuel-gauge-breakout-7155118.png?v=1791034928","url":"https:\/\/compoden.com\/products\/max17048-battery-fuel-gauge-breakout","provider":"Compoden","version":"1.0","type":"link"}