Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed Solar Charge Controller 30 Amp 12V 24V Auto, 30A Solar Charge Controller Max 100V Input Negative Grounded Solar Reulator for Lead-Acid and Lithium Batteries Charging and Discharging Specification Warranty Description Manufacturer warranty for 2 year from date of purchase Batteries required No Product Dimensions 6.46"L x 2.17"W x 8.99"H Display Type LCD Style 3210AN Item Weight 3.15 pounds Color blue Operating Temperature 45 Degrees Celsius Voltage 24 Volts Brand EPEVER Manufacturer EPEVER 2.17 "h x 6.46 "h x 8.99 "h. Weight: 3.15 lb Item Description Solar Charge Controller 30A: 12V 24V Auto identifying system volt. Advanced MPPT, with efficiency no less than 99.5% and accurate recognizing and tracking technology of multi-peaks maximum power point. Maximum DC/DC conversion efficiency of 98%. Automatic limitation of the charging current and charging power 30amp Solar Charge Controller PV Rated Charge Power: 390W/12V, 780W/24V. Max.PV Open Circuit Voltage: 100V(92V At 25? environment temperature). And has real-time energy recording and statistical and multiple load work modes 30A Solar Controller MPPT support for 4 type Battery charging: Lead-acid (Sealed, AGM, Gel, Flooded), User and Lithium). Battery temperature compensation function to ensure the controller?s life. It protect the battery from being over-charged by the solar modules and over-discharged by the loads EPEVER MPPT Solar Controller: A power protection chip, which can provide 5VDC/200mA power and over-current, short-circuit protections, is adopted by the communication interface and Support monitoring and setting the parameters via the APP or PC software. Available to meet various communication requirements in different situations Mppt Solar Regulator has comprehensive electronic protection and can be widely used for various applications, e.g. solar RV, Car, Boat, household systems industrial field monitoring, etc Product Description Step: Connect the system in the order of 1.battery-- 2. load-- 3.PV array, and disconnect the system in the reverse order 3. 2. 1. DO NOT connect any inverter/ wind/Alternator or Charger into the charge controller! How to program for Lithium Battery? Set the battery type via the LCD?LiFePO4(4S/ 8S) and Li(NiCoMn)O2 (3S/6S/7S)V Via PC (Accessories needed: RS485), Via phone APP (Accessories needed: Ebox-Wifi or Ebox-Blue Related Products Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.5 out of 5 stars 361 4.5 out of 5 stars 381 4.0 out of 5 stars 5 4.0 out of 5 stars 5 4.8 out of 5 stars 1,077 4.4 out of 5 stars 40 4.8 out of 5 stars 13 Price $124.99$124.99 $156.99$156.99 ? ? $43.99$43.99 $129.99$129.99 $20.99$20.99 Support Batteryless Run? ? ? ? ? ? ? ? Built in Bluetooth ? ? ? ? ? ? ? 4 ? ? ? ? ? ? ? System Voltage 12V/24V 12V/24V 12V/24V 12V/24V ----- ----- ----- Supported battery types? lithium and lead-acid battery lithium and lead-acid battery lithium and lead-acid battery lithium and lead-acid battery ----- ----- ----- Large Screen ? ? ? ? ? ? ? Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. If you would like a refund, there will be a 15% restocking fee applied. ? All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed. ? Please contact us before returning. Feedback ? We appreciate your feedback and our system will automatically leave feedback for you after bid ends. ? Please contact us through message center if you have any problems, we will always try our best for 100% customer satisfaction. Payment Options Shop With Confidence