Check the listing for details. Western WRM20 12V 24V 20A MPPT Charge Controller. Condition: New. Listed at 185.74 USD. Hi! Please make sure this is exactly what you are wanting to order. We try our best to describe every item as accurate as possible, however we do not specialize in every item, so please review the listing and the pictures carefully. If you have any questions, Please Ask! Item Description: Western WRM20 12V 24V 20A MPPT Charge Controller Features:- Step down MPPT recharge- Maximum PV module power- 310W for 12V battery- 620W for 24V battery- Integrated blocking diode- For sealed / GEL , flooded lead acid- batteries and lithium-ion batteries- Recharge voltage compensated in temperature- 12V / 24V battery auto-detect voltage- 18 programs for load management- LCD symbols for user interfaceProtections:- load disconnect for low battery- over-temperature- battery polarity inversion- overload protection on output- IP20 metal box Condition: This item is brand new! PRICED TO SELL FAST!FAST USA SHIPPING! Location:bin 80 Listed By:AC Policies: For items that we have listed wrong. Buyer will not be out shipping costs, or restocking fees. Once we get the item back, we inspect it to determine the problem. We keep track of serial numbers for recording purposes.For Items that are no longer needed / wanted, accidental orders, wrong shipping addresses.Buyer is responsible for shipping costs, as well as a 20% restocking fee. If you buy an item that is local pick up only, and we have to cancel, a 20% restocking fee will be applied. Shipping: We use USPS / UPS depending on the package dimension, and the location the item will be shipped to. If you need a certain shipping service, please contact us for a quote. We only ship within the U.S.A excluding PR. Hawaii, and Alaska. Sometimes we can ship out side of the U.S, so if you are needing a quote, please send us a message. Handling Time : 1 day- Larger items may be longer. FIND A LOWER PRICE?Send us a message! We usually beat our competition! BULK ORDERSIf you are wanting a large amount of what we have, we can usually work a better price to save on shipping costs. Please let us know if you are wanting something in multiples. Have a problem or a question?Send us a message! We strive to have every buyer leave a positive feedback!