Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed Solar Charge Controller 100V PV Max Input Negative Ground Lifepo4 Battery Charger W/ MT50 Remote Meter Temperature Sensor Tracer4210An Specification Item model number 4210AN50RTS Item Weight 2.44 Kilograms Warranty Description 3 Years Warranty Batteries required No Product Dimensions 9.92 x 7.09 x 2.48 inches Volume 792 Cubic Inches Color grey/white, Black heat sink Import Imported Manufacturer Epsolar Is Discontinued By Manufacturer No Brand SolarEpic Size 40A 100V MT50 7.09 inches x 9.92 inches x 2.48 inches. Weight: 2.44 kg Item Description Negative Grounding Design and advanced MPPT control algorithm make it charging efficiency no less than 99.5%, it maximize the charging power as a way of saving the energy. 100V Max PV Input allow you connect 4 x12V solar panel connecting in series, it minimize the charging current on solar panel 's leads to save power loss. Compatible with LiFePO4 Li(NiCoMn)O2 Batteries, with built in preset lithium battery type, it's not require setting charging parameters for lithium batteries. Work with both 12v battery system and 24v battery system, It allows 24V Solar Panels (or Even Higher Voltage) Charging 12v/24v Battery Standard Modbus communication protocol with RS485 interface , it can be monitored by cellphone APP(eBox required) , PC Software and MT50 remote meter Product Description 40A EPEVER Tracer 4210AN MPPT Solar Charge Controller Based on common negative design and advanced MPPT control algorithm MPPT Charge efficiency 99% Technical Data: Nominal system voltage:12/24VDC auto work Rated charge current :40A Rated discharge current: 40A Battery input voltage range: 8-32V Max. PV open circuit voltage:100V(at minimum operating environment temperature) 92V(at 25? environment temperature) MPP voltage range:V(BAT)+2V?72V Max. PV input power:520W(12V Battery) 1040W(24V battery) Power terminals:#6 AWG(16mm2) MT50 Remote Meter This unit is compatible with Tracer A(N) , TRIRON N, Tracer BN, VSxxxxBN series controllers ONLY from EPsolar. And it's NOT compatible with RN series MPPT charge controller. Description MT-50, a new-generation remote display for EPEVER MPPT controllers is an associated display device which supports both the latest communication protocol and the voltage technology standard of mppt solar controllers. Technical Data Faceplate dimension:9898 mm / 3.863.86 inch Frame dimension:114114 mm / 4.494.49 inch Connector type: RJ45 Meter cable:Standard 2m,Max 50m Ambient Temperature: -20C -- +70C/-4F -- 158F Something you should know for Lithium Batteries Charging When a lithium-ion battery is used, the system voltage cannot be identified automatically, please confirm the battery system voltage before installation. When you choose lithium battery as a battery type, the temperature compensate coefficient would be 0, and cannot be changed. This MPPT solar charge controller can work under full load in the ambient temperature range. when the internal temperature reach 81?, the power reduction mode will be turned on. Lithium battery type can ONLY be set on a cellphone app or "solar station monitor" PC software. Attached MT50 Remote Meter With attached extension cable, it will showing the operational data and working status of connected MPPT charge controller. Product Feature MPPT tracking efficiency above 99.5% Maximum charge conversion efficiency as high as 98% Support lead-acid and lithium-ion batteries Multiple load work modes Charging power and current limitation High-temperature charging power derating function Standard Modbus communication protocol with RS485 interface Real-time energy statistics Negative Grounding Design 100V PV input allows more panels connected in series Work with LiFePO4 Lithium Battery And Lead Acid Battery 4210AN MPPT Solar Charger Built-in LCD displays the system basic data. Buttons can only change battery type and load mode. MT50 Remote Meter Real-Time Solar System Data Display. Remote Temperature Sensor (RTS) It sense the environment temperature. Put this sensor near the battery. PC Monitoring Cable RS485 USB Adapter Model Number: cc-usb-rs485-150u Used to connect PC (Windows OS) using this cable 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