10 Best Solar Charge Controller Lithium for 2025

AMPINVT

• Optional Wifi box with mobile phone APP.Solar Panel: Fit for 900W(12V);1700W(24V);3400W(48V);Max input Voltage:150V PV
• LCD Display---clear to see operating data and working condition, Real-time energy statistics function with Multiple load control modes,Mppt solar charge controller Display the daily power generation curve and current curve.
• The tracking rate of maximum power is ≥99% and the maximum conversion rate is >98%
• Multiple protection against overcharge, over discharge, over load, short circuit, reverse polarity, over heat and battery under voltage.
• Support 4 charging options: Sealed Gel AGM Flooded Lithium Battery，User-defined, 12V 24V 48V Auto

Y&H

• Battery Voltage: 12V/24V, auto & Charge Current: 10A & Discharge.USB Output: 5V/2A
• Adjustable charge/discharge control parameters, settable operating modes of loads,Load Timer Setting ON/Off Hours
• Multi-functional LCD display, dynamically display all the operating datas and working condition, can be conveniently switched working modes and parameter configuration.
• PWM charge management.Extend battery life
• Build-in short-circuit protection,open-circuit protection,reverse protection,over-load protection

Photonic Universe

• This controller uses the most advanced MPPT technology to ensure high efficiency (>95%) of your solar system. Significantly outperforms standard PWM controllers.
• Comprehensive set of electronic protection functions e.g. stops reverse current at night (from the battery back to the solar panel), automatic cut off to prevent over-charging and deep discharge, solar panel over voltage, over load, short circuit and reverse polarity protection.
• Built-in LCD screen displays key charging parameters. Multiple connectivity options for the controller (remote meter, mobile app, PC software - see below) enable the user to personalise each charging stage, create a user-defined battery type with specific parameters and access exclusive settings
• Suitable for solar panels up to 130W (12V battery or battery bank) or 260W (24V system). Current limiting function (10A) allows possibility of adding more solar panels in the future.
• Scroll down to Product Description for more information about this product

EPEVER

• Advanced Maximum Power Point Tracking (MPPT) technology, with efficiency no less than 99.5%.High quality components, perfecting system performance, with maximum conversion efficiency of 98%.
• Based on common positive design and advanced MPPT control algorithm, with LCD displaying running status, this product is artistic, economical and practical.
• With MPPT control algorithm, in any situation, products of this series can fast and accurately track out the best maximum power point (MPP) of photovoltaic array, in order to obtain the maximum solar energy in time, which remarkably improves energy efficiency.
• With Modbus communication protocol interface, it is convenient for customers to expand applications and monitor in various fields like telecommunication base station, household system, street lighting system, wilderness monitoring system, etc.
• Available for PC monitoring and external display unit connecting like MT50 and so on, realizing real-time data checking and parameters setting.Support software upgrade.

Renogy

• Compatible with 12V and 24V systems.Compatible with various deep cycle battery options: sealed, gel, flooded, and lithium.
• The Rover is a negative ground controller, which ensures compatibility with any negative ground System.
• Featuring innovative mppt (maximum power Point tracking) technology with High tracking efficiency up to 99%, maximizing the energy from Solar panels to charge your system.
• 4-Stage charging (bulk, boost, Float, and equalization) and temperature compensation increase your battery life and improve your system's performance.
• RS232 port allows the Rover to communicate with the bt-1 Bluetooth module, which can pair with the Renogy BT smartphone app. Please feel free to contact us if you need this product's electronic manual or specifications.

AMPINVT

• Solar Panel: Fit for 900W(12V);1700W(24V);3400W(48V);Max input Voltage:150V PV
• The tracking rate of maximum power is ≥99% and the maximum conversion rate is >98%,、Intelligent maximum power point tracking technology increases efficiency 25%~30%.Ultra-fast tracking speed, tracking 1 times per second.
• LCD Display---clear to see operating data and working condition, Real-time energy statistics function with Multiple load control modes,Chinese and English, multi-function LCD screen and operation menu.
• Display the daily power generation curve and current curve. Display fault records, to facilitate customer troubleshooting in a timely manner.
• Support 4 charging options: Sealed, Gel, Flooded and User-defined.Perfect protection function.

EPEVER

• MPPT 40A Solar Controller 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.
• This MPPT Controller protection built-in against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current. It protect the battery from being over-charged by the solar modules and over-discharged by the loads.
• Maximizing the energy from solar panels to charge your system.Negative Ground Controller featuring advanced MPPT technology with high tracking efficiency up to 99.5% and peak conversion efficiency of 98%.
• The use of internationally renowned brands ST, IR high-quality, low-loss devices to extend product life. Standard Modbus communication protocol based on RS485 communication bus, communication distance more longer
• MPPT charge Controller with blackligh LCD screen for displaing system information and working condition. Die-cast aluminum design allows for efficient heat dissipation.

Victron Energy

• From the intelligent Victron BlueSolar range, which uses the latest ultrafast MPPT technology to maximise energy harvest whilst maintaining optimal battery health
• Exceptional performance in low-light or cloudy conditions, with up to up to 30% greater energy yield than PWM controllers
• Compatible with a wide range of battery types, including Gel, AGM, Tubular plate (OPzV / OPzS) and Lithium batteries
• Fully equipped with an extensive range of safety features such as PV short circuit/ reverse polarity/ reverse current and battery reverse polarity/ overheating
• Numerous possibilities for advanced system monitoring when using one of the communication methods below. Comes with a 5 year warranty. Scroll down to Product Description for more information.

MOHOO

• ❶This Charge controller is for 12V/24V. When installing for the first time, please make sure the battery has sufficient voltage so that the Charger controller can recognize the normal battery type.Install the Charger controller to the battery as close as possible to avoid voltage dropping caused by over long wire and affect normal voltage judgment(New old models will be sent randomly)
• ❷Caution:Charge Controller should connect the battery first,and then connect the solar panel,and finally the load!The disassembly sequence is contrary to the wiring order. ✔Attention: Our Solar controller whose button is black or yellow will be sent at random.
• ❸Charge controller is only applicable to various lead-acid batteries.Do not use other batteries (including lithium batteries, nickel-metal hydride batteries, etc.).
• ❹Charge controller can only use the photovoltaic panel as a charging source. Do not use a DC or other power source as a charging source.
• ❺Charge controller will heat up when it is running. Please be careful to install the Charger controller on a flat, well-ventilated place.

EPEVER

• MPPT Charge Controller: High tracking efficiency > 99.5% Peak conversion efficiency of 98%. Accurately recognizing and tracking of multiple power point.
• Solar Controller Mppt:12V/24V DC Auto identifying. Rated input power: 100W-520W(Max input power: 60W/12V, 520W/24V), Max input volt: 100V
• User programmable for 3 battery types: Sealed, GEL, AGM and Flooded and User. Negative Ground and compatible with Lithium(LiFePO4) Battery Charging.
• MPPT controller: Multi-function blackligh LCD displays, support PC software and remote meter MT-50, be convenient for real-time data viewing and parameter setting. Battery temperature compensation function, real-time energy statistics function.
• Solar charge Regulator has Multiple load control method: manual mode, light ON/OFF, light On+Timer and test mode. TWO years warranty.