{"product_id":"51v-fleet-lithium-replacement-battery-charger","title":"58.4V 18A On-board LiFePO4 Charger (CH5618)","description":"\u003ch4\u003e58.4V 18A On-board LiFePO4 Charger (CH5618)\u003c\/h4\u003e \u003cp\u003eHigh-amperage on-board charger designed for Fleet Lithium 48V\/51V conversion kits. The CH5618 delivers 18A of charging current for faster recharge times compared to the standard 12A replacement charger. Mounts directly on the vehicle for convenient plug-and-charge operation.\u003c\/p\u003e \u003ch5\u003eKey Specs\u003c\/h5\u003e \u003cul\u003e \u003cli\u003eOutput Voltage: 58.4V (full charge)\u003c\/li\u003e \u003cli\u003eCharging Current: 18A\u003c\/li\u003e \u003cli\u003eOutput Power: ~1,050W\u003c\/li\u003e \u003cli\u003eCharging Mode: Constant Current \/ Constant Voltage (CC\/CV)\u003c\/li\u003e \u003cli\u003eInput: AC 100–240V, 50\/60Hz\u003c\/li\u003e \u003cli\u003eWeight: ~5.0 lbs\u003c\/li\u003e \u003cli\u003ePart Number: CH5618\u003c\/li\u003e \u003c\/ul\u003e \u003ch5\u003eSafety Features\u003c\/h5\u003e \u003cul\u003e \u003cli\u003eOvercharge protection\u003c\/li\u003e \u003cli\u003eOvercurrent protection\u003c\/li\u003e \u003cli\u003eShort circuit protection\u003c\/li\u003e \u003cli\u003eTemperature monitoring\u003c\/li\u003e \u003c\/ul\u003e \u003ch5\u003eFAQ\u003c\/h5\u003e \u003cp\u003e\u003cstrong\u003eWhat batteries does this work with?\u003c\/strong\u003e All Fleet Lithium 48V\/51V LiFePO4 batteries and conversion kits.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHow is this different from the standalone 51V charger?\u003c\/strong\u003e The CH5618 is an on-board charger (18A) included with conversion kits. The standalone replacement charger outputs 12A.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCan I use this as a replacement?\u003c\/strong\u003e Yes. If your kit originally included a CH5618, this is the correct replacement part.\u003c\/p\u003e","brand":"Fleet Lithium","offers":[{"title":"Default Title","offer_id":54904380686675,"sku":"51V-FL-CH","price":123.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1076\/9324\/4755\/files\/51v-replacement-battery-charger-onboard-lithium-charger.png?v=1788994329","url":"https:\/\/progradewarehouse.com\/products\/51v-fleet-lithium-replacement-battery-charger","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}