EPever 10A MPPT Solar Charge Controller 12V 24V Auto 1210AN

In stock
BrandEPever Lithium Battery Activation Active Lithium Batteries Battery Voltage12V, 24V Battery TypeLifepo4 Batteries, Lithium Batteries, Flooded Batteries, Gel Batteries, Lead-acid Batteries, AGM Batteries, User Mode Charging Current10 Amps Ground TypeNetagive Ground Solar Panel Max Input Power260W-480W Solar Panel Max Input Voltage100V WarehouseUSA Warehouse, GER Warehouse
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  • — Fast Delivery
  • — 24 months warranty 
  • — Avg. response time 1 Hrs. (Working  Day)
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    PowMr EPever 10A 12V 24V Auto MPPT Solar Charge Controller Support Lead Acid Battery And Lithium Battery for RV, Home, or Boat System

    Tracer series MPPT Controller is suitable for various off-grid solar applications.

    It protects the battery from being over-charged by the solar modules and over-discharged by the loads.

    New added function: Automatic limit for maximum PV input powe. Should the PV input exceed the rating, the controller will simply limit the throughput to the rated level. Specification:

      Solar Charge Controller
    • Multiple load control modes: manual control, lighting ON / OFF, light On+Timer
    • Advanced Maximum Power Point Tracking (MPPT) technology, with efficiency no less than 99.5%
    • Wide MPPT operating voltage range
    • LCD display design, dynamically displaying tool's operating data and working condition
    • Available for PC monitoring and external display realizing real-time data checking and parameters setting
    • Charging Power and Current Limitation Function
    • User is programmable for battery types, load control, etc.
    • Accurately recognizing and tracking of multiple powerpoint
    • PV short circuit / PV reverse polarity /Battery over voltage
    • Battery over-discharge / Battery reverse polarity / Load overload protection

    Added Features(than Tracer A):

    • Blacklight LCD Display / Common Negative Ground / Support lithium Battery / More Safety Protection

    Package List:1 x Tracer 1210AN Solar Charge Controller 1 x Use Manual

    Tracer 1210AN MPPT Charge Controller

    • 12V / 24V DC Auto
    • Rated charge current: 10A
    • Max.PV open circuit voltage:100VDC (92V at 25℃ temperature)
    • Max Input Power:12V @ 130W | 24V @ 260W
    • The maximum power of the PV array DO NOT greater than 1.5 x the rated charging power of the controller!
    • Battery type selection: lead-acid (Gel, Sealed, Flooded) and Lithium
    • Battery voltage range: 9V~32V C
    • Common-Negatived Ground Controller
    • Charging Power and Current Limitation Function
    • Working environment temperature: -25℃~+50℃


    • Brand: PowMr
    • Product Model: 1210AN
    • Multiple load control modes: manual control, light ON/OFF, light On+Timer, and test mode.
    • User is programmable for battery types, load control, etc.
    • LCD display design, dynamically displaying tool's operating data and working condition.
    • Battery temperature compensation function.
    • Real-time energy statistics function.
    • Common positive grounding design
    • RS485 port with industrial standard MODBUS open architecture
    • Fully available for PC monitoring and external display unit connecting like MT50 and so on, realizing real-time data checking and parameters setting Features
    • support software upgrade.
    • 2 years warranty

    Electronic protections:

    • PV reverse polarity protection

    • PV short circuit protection

    • PV over current alarm protection

    • Battery overcharge protection

    • Battery over-discharge protection

    • Battery reverse polarity protection

    • Load short circuit protection

    • Load overload protection

    • Overheating protection

    Warm tips:

    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.

    • The battery must be connected first !!!
    • Never connect the solar panel array to the controller Without/Before a Battery.
    • DO NOT connect any inverter/ wind/Alternator or Charger into the charge controller!
    • If the remote temperature sensor is not connected to the controller, the default setting for battery charging or discharging temperature is 25 °C without temperature compensation.
    • The wire size is only for reference. If there is a long distance between the PV array and the controller or between the controller and the battery, larger wires can be used to reduce the voltage drop and improve performance.


    Tracer 1206AN

    Tracer 2206AN

    Tracer 1210AN

    Tracer 2210AN

    Tracer 3210AN

    Tracer 4210AN

    System nominal voltage

    12/24VDC Auto

    Rated charge current







    Rated discharge current







    Battery voltage range


    Max. PV open circuit voltage



    MPP voltage range

    (Battery voltage +2V)~

    (Battery voltage +2V)~

    Max. PV input power









    Discharge circuit voltage drop


    Temperature compensate coefficient

    -3mV/℃/2V (Default)


    Common negative

    RS485 interface


    LCD backlight time

    60S (Default)

    ①When a lead-acid battery is used, the controller hasn’t the low temperature protection.

    ②At minimum operating environment temperature

    ③At 25℃ environment temperature

    ④When a lithium-ion battery is used, the system voltage can’t be identified automatically

    Datasheet--- (EPever_Tracer-AN_10-40A__Datasheet__1_.pdf, 283 Kb) [Download]

    User Manual (EPever_Tracer-AN_10-40A__User_Manual.pdf, 1,901 Kb) [Download]

    Certificate--- (EPever_Tracer-AN_10-40A__ROHS_Certificate.pdf, 742 Kb) [Download]

    Certificate--- (EPever_Tracer-AN_10-40A__CE_Certificate.pdf, 44 Kb) [Download]

    Brand information
    Brand :
    Battery Information for inverters and controllers
    Lithium Battery Activation :
    • Active Lithium Batteries
    Battery Voltage :
    • 12V
    • 24V
    Battery Type :
    • Lifepo4 Batteries
    • Lithium Batteries
    • Flooded Batteries
    • Gel Batteries
    • Lead-acid Batteries
    • AGM Batteries
    • User Mode
    Solar Charge Controllers Features
    Charging Current:
    • 10 Amps
    Ground Type:
    • Netagive Ground
    Solar Panel Max Input Power:
    • 260W-480W
    Solar Panel Max Input Voltage:
    • 100V
    Other Information
    • GER Warehouse
    • USA Warehouse
    Find similar
    Question: Is it possible to drain the battery by connecting something to the "load" output of the panel or is this completely separeted from the battery?
    Answer: small DC electric equipment, like 4.5W DC fan/Light, is ok to connect to Load of controller. Others large power electrical equipment please don't connect it to LOAD.
    Question: For lifepo4 batts does the 1210an do 4-stage charge or only 3 & must i put in the parameters or only select the battery type?
    Answer: For lifepo4 battery, you only need select your battery voltage and type via PC software. Li battery charge way is 3-stage MPPT charge, li battery doens't have equalize charging.
    Question: I have a 20 ah, agm battery and an 80 watt panel. can i use the 10 amp controller safely?
    Answer: yes. But please pay attention to your panel and battery's voltage. solar panel voltage need higher than battery's that will charge your battery. For example, if your battery is 12V, we suggest your solar panel's voltage at least 16V or higher.
    Question: how does the unit know when sunrise/sunset is? Are there photoresisters? The manual talks about timing it for hours before/after sunsrise & sunset!
    Answer: The controller judge sunrise/sunset based on the input voltage of the solar panel.
    Question: Will the epever 10a mppt handle 400 watts at 90v and 5.8 amps charging 12v battery? the parameter section says max. pv input power: 130w/12v 260w/24v
    Answer: NO. For 1210AN with 12V battery, controller max can handle 130w solar power. if your battery is12v, and solar panel is 400 watts. we recommend you purchase 30A or 40A controller.
    Question: It says: fit for 260w(12v);520w(24v),max input voltage:100v; ...then later it says: max. pv input power: 130w/12v 260w/24v. which is it?
    Answer: For 10A, its Max. PV input power: 130W/12V 260W/24V, max input voltage:100v "fit for 260w(12v);520w(24v)"----- is incorrect, we will modify it.
    Question: Hi! can i use this mppt on my small solar panel which is only 12volts 3.3watts of output for my car battery charger?
    Answer: NO. 3.3w panel is too small.

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