I believe that charging power is calculated using charging current, which is PDU address: 0x0102. Posted by mediadogg Aug 21, 2019 at 8:45am I have a question for the Renogy Team: Can the Rover 20A MPPT supply 20A to the load concurrently with charging, or is that a combined total? Always only charge batteries with the same Ah rating, recommended max is 3 in parallel. Before using Rover PG to charge other types of lithium battery, set the parameters according to the suggestions from battery manufacturer. My question is Can i add 1 more 100 watt panel making it 500 watts ? Default charging parameters in Li mode are programmed for 12.8V Lithium Iron Phosphate (LFP) Battery only. The Charge controller will convert the excess voltage into heat and dissipate into air. Compatible with an assortment of batteries, including Lithium, the Rover Elite MPPT utilizes powerfully smart tracking technology to maximize solar charging … Also note that I don't think charging power equals pv voltage * current. The Rover-Li is not only capable of self-diagnosing errors; but it can also automatically detect 12V/24V systems. Meet the Renogy BT, a convenient way to manage and monitor your solar power system all in the palm of your hand. Brandon Olson started a topic about 1 month ago I just hooked up my rover 40amp controller to 2x100 ah batteries in parallel and 3x100 watt panels. The Rover Elite series of MPPT charge controllers give you the most efficient charging for countless 12V or 24V off-grid solar applications. 4. Here are the specs of the panels i have : Maximum System Voltage: 600VDC UL Open Circuit Voltage: 22.5V Short Circuit Current: 5.75A Opitmum On my Rover PG 40A that the current and power measurements work. Re: Problems with Renogy charge controller and AGM battery charging. second, 5 parallel batteries is not a good method. Introducing the new 100A Rover MPPT Charge Controller, the largest Rover controller that Renogy has to offer. Hey guys i have a Renogy Rover Li 40 amp charge controller and im going to wire it with 4 100 watt renogy mono panels. Pair this charge controller with the Renogy BT-1 and the Renogy DC Home smart phone App to view your system's performance in real time and make parameter changes straight from your smart device. The Rover 60A can automatically detect 12V/24V/36V/48V systems and can handle various battery options such as GEL and Lithium. This off-grid controller was designed … B . Otherwise, we do not recommend more than 2 charge controllers on a battery bank. My batteries have a cycle voltage of 13.5-13.8 but the controller is going over that and making the batteries hiss. welcome, first you should disconnect he 26 and 55Ah batteries or you will overcharge some and possibly undercharge others. MPPT charge controllers offer a USER setting, this USER setting will allow you to program your own charging parameters, such as Boost voltage and Float voltage. Capable of supporting up to 1300 watts on 12 volts, 2600 watts on 24 volts, 3900 watts on 36V and 5200 watts on 48V. The Renogy BT app is compatible for use with our Rover Charge Controllers. Pair this MPPT charge controller with the battery of your choice; from sealed to lithium. Do NOT equalize VRLA type AGM / Gel / Lithium cell batteries UNLESS permitted by battery manufacturer. Meet the newest addition to the Renogy Rover Series; the 30A Rover-Li MPPT Charge Controller. 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