{"product_id":"duoracer-dual-battery-mppt-20a-controller","title":"Duoracer Dual Battery Mppt 20A Controller","description":"\u003cul\u003e\n\u003cli\u003eDuoRacer Dual Battery MPPT Solar Controller 20A - 12\/24V\u003c\/li\u003e\n\u003cli\u003eDuoRacer MPPT charge controller is made for charging two batteries at the same time in a solar system. This controller supports multiple battery types, including Sealed, Gel, Flooded, LiFePO4, and Li-NiCoMn. The device recognizes the start battery system voltage automatically, and trickle charges the battery when the required.\u003c\/li\u003e\n\u003cli\u003eMPPT Solar controllers (Maximum Power Point Tracking) can intelligently regulate the working voltage of solar panels, letting the solar panels always work at Maximum Power Point of V-A curve. Compared with ordinary solar controller, this MPPT controller can increase the efficiency of PV modules by 10% to 30%.\u003c\/li\u003e\n\u003cli\u003eFeatures\u003c\/li\u003e\n\u003cli\u003eMaximum Power Point Tracking technology with ultra-fast tracking speed and the tracking efficiency is no less than 99.5% guaranteed\u003c\/li\u003e\n\u003cli\u003eBluetooth (eBox Bluetooth Adapter required)\u003c\/li\u003e\n\u003cli\u003eAdvanced MPPT control algorithm to minimize the MPP lost rate and lost time\u003c\/li\u003e\n\u003cli\u003eThe wider range of the MPP operation voltage to improve the PV module utilization\u003c\/li\u003e\n\u003cli\u003eAuto control function of charging power \u0026amp; charging current limitation (BATT1)\u003c\/li\u003e\n\u003cli\u003eHigh quality and low failure rate components of ST, TI and Infineon to ensure the product life.\u003c\/li\u003e\n\u003cli\u003eDigital circuit control of adaptive three-stage charging mode to enhance BATT1 life.\u003c\/li\u003e\n\u003cli\u003eBATT1 type can be set via LED\/LCD.\u003c\/li\u003e\n\u003cli\u003eProduct runs into the low-power mode when there is no manual operation for a long time, and charging conditions are not satisfied (PV\u0026lt;5V).\u003c\/li\u003e\n\u003cli\u003e100% charging and discharging in operation environmental temperature range.\u003c\/li\u003e\n\u003cli\u003eLED and LCD display units selectable.\u003c\/li\u003e\n\u003cli\u003eStandard Modbus protocol, and RS485 (5V\/200mA) communication port for the customer to expand the application area.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":58402553594240,"sku":"ECSS4","price":160.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/3396\/1088\/files\/duoracer-dual-battery-mppt-20a-controller-6026-p.jpg?v=1783425298","url":"https:\/\/leisureaccessories.com\/products\/duoracer-dual-battery-mppt-20a-controller","provider":"leisureaccessories","version":"1.0","type":"link"}