Best Battery Solar Charge Controller

EpRec MPPT 100A 12V/24V Auto Focus Tracking Solar Panel Charge Controller Regulator with Dual USB Port,LCD Display, New Mppt Technical

【High Quality Solar Charge Controller】 Our Solar Controller Mppt technology is to detect the maximum charging current,not the boost type or the automatic charging of the solar panel voltage. Compared with normal solar charge controller, this controller could increase efficiency by 10%-30%..
【Multi-function LCD Displays】This controller is 12V/24V automatically adapt,first connect the battery,then connect the solar panels,when you first use it, make sure the battery has enough voltage,so that the controller can recognize the correct battery type..
【Industrial-grade Master Chip】16AD sampling accuracy, temperature Charging current, discharge current accurate real-time display, power generation at a glance..
【Professional After-sale Service】We have the most professional technicians to answer your questions at any time, you don't have to worry about encountering problems that you can't solve, we are always at your service..
【NOTE】This is a compatible MPPT charge controller PWM intelligent / efficient / energy saving. Notcie: not true MPPT ,there is no large transformer coil inside.

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EpRec MPPT 40A 12V/24V Auto Focus Tracking Solar Panel Charge Controller Regulator with Dual USB Port,LCD Display, New Mppt Technical

【High Quality Solar Charge Controller】 Our Solar Controller Mppt technology is to detect the maximum charging current,not the boost type or the automatic charging of the solar panel voltage. Compared with normal solar charge controller, this MPPT controller could increase efficiency by 10%-30%..
【Multi-function LCD Displays】This controller is 12V/24V automatically adapt,first connect the battery,then connect the solar panels,when you first use it, make sure the battery has enough voltage,so that the controller can recognize the correct battery type..
【Industrial-grade Master Chip】16AD sampling accuracy, temperature Charging current, discharge current accurate real-time display, power generation at a glance..
【Professional After-sale Service】We have the most professional technicians to answer your questions at any time, you don't have to worry about encountering problems that you can't solve, we are always at your service..
【NOTE】This is a compatible MPPT charge controller PWM intelligent / efficient / energy saving. Notcie: not true MPPT ,there is no large transformer coil inside.

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EpRec 30A 12V 24V PWM Solar Charge Controller Compatible with Lead Acid/ Lithium-ion/ Lithium Iron Phosphate Battery

【Upgraded Solar Panel Controller】This 30a solar charge controller compatibility with 12V 24V system.Fully 4-Stage PWM charge (Boost, ABS, Equalization,Float),the power MOSFET is used as and electronic switch without any mechanical switches and equipped with industrial-grade STM 8 microprocessor to prolong your battery life cycle..
【LCD Display】Backlight LCD display PV/Battery/Load charge and discharge parameter.Dual USB can give your electronic product max 5V 2.5A..
【Intelligent Control】This solar controller fit for lithium-ion/ lithium iron phosphate /Lead-acid batteries(OPEN,AGM,GEL,) with mutiple load timer(Load should be DC).It has a wide range of applicability and automatically identifies daytime/night.For protecting the lifespan of your battery, once the voltage of the battery drop below 8V, the solar controller will turn off automatically..
【Safe to Use】PWM charge controller Protection:Dual MOSFET Reverse current /over heat /Under-voltage discharge discharge /short-circuit /open-circuit / over-load /over-charging protection.more safe for home, industrial,commercial etc..
【Customer First】12 months honor warranty from EpRec and 24hrs after service.Your satisfaction is our priority..

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HQST 60 Amp 48V MPPT Solar Charge Controller with Built-in Bluetooth and Li Battery Low Temperature Protection Function, Support Two Units in Parallel + 6.6ft RS485 Parallel Charge Connection Cable

【Double the Charging Current】- Get maximum value from your existing solar array systems with different power voltages. Connect two 48V 60A MPPT solar charge controllers to two solar panel systems respectively. Then use the RS485 parallel charge cable to wire two MPPT bluetooth controllers together to double the output current for charging your battery bank system..
【Built-in Bluetooth for Remote Monitoring】- HQST MPPT lithium charge controller keeps real-time and remote tracking of the battery charging status via a dedicated phone app. It provides 300 days of historical data for review. The LCD screen and LED fault indicators allow you to check operating data and status as well as quickly determine system faults and modify controller parameters..
【Powerful Full-Load Capacity】- The filling gel inside provides better PCBA cooling conduction and prevents water, dust, and other damage, extending the service life of the controller. HQST 48V 60A charge controller can work under full load even in a high-temperature environment..
【Low Temp Protection for LiFePO4 Batteries】- Improved BMS provides low-temp protection for lithium batteries. HQST RV solar controller will automatically cut off the charging current to protect the battery’s lifespan.....

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SOLPERK 50W/12V Solar Panel Kit, Solar Battery Trickle Charger Maintainer + Waterproof Controller + Adjustable Mount Bracket for Automotive Motorcycle Boat Marine RV Camping Roof

...line solar cells. Designed to charge and maintain 12V rechargeable batteries like LiFePO₄, Lithium Ion, AGM, SLA, GEL, EFB, MF, etc. Suitable for trailer, tractor, truck, boat, motorcycle, RV, car, lawn mower, water pump, gate opener, electric fence, etc..
【Safe Charge Controller】This 12V solar panel is equipped with a IP65 waterproof charge controller that protects your battery from overcharging and intelligently maintains your battery. Safely and efficiently charge and maintain your battery. You will clearly know the charging status through the three lights on the controller..
【Built to Last】 Low-iron tempered glass surface and corrosion-resistant aluminum frame, make this solar panel 100% waterproof and rustproof, and provide the prolonged lifespan up to 25 years. This 12V solar panel can withstand all weather conditions such as sandstorm, strong wind, thunderstorm, blizzard, hail, etc. It can withstand up to 2400Pa wind pressure and 5400Pa snow load..
【Easy to Install & Angle Adjustable】- This solar battery charger comes with a 60 degree angle adjustable mounting bracket. You can adjust the angle of th....

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ECO-WORTHY 25W 12V Waterproof Solar Panel SAE Connector Charge Kit with 10Ah LiFePO4 Lithium Iron Phosphate Battery

[Durable Panel] Waterproof 25 Watt solar panel with 9.84ft SAE connector cable,SAE connectors easy to connect and disconnect with controller, plug and play..
[10A Charge Controller] USB charge controller prevents battery from over charge, over voltage, discharge and short circuit, reversed polarity protection. 2 indicators for checking status of charging and discharging.When using lithium batteries, the first mode and the third mode are the best battery adaptation mode..
[LiFePO4] 10Ah lithium iron phosphate battery discharge capacity is equivalent to 30Ah lead-acid battery, and maintains 80% capacity after 3000 cycles of deep cycle, no battery memory effect..
[Easy to use] Plug & play SAE connector, Connect battery first, then connect with solar panel. The kit needs no extra maintenance, no electricity. It’s energy conservation and environmental protection..
[Packaging includes] 1pc 25 watt polycrystalline solar panel with 9.84ft extension SAE cable+1pc 10A USB charge controller with SAE connectors+1pc 18.5 inches SAE battery clamp cable+1pc 16.9 inches O ring terminal cable+1pc 10Ah lithium iron phosphate battery..

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BougeRV 200 Watt Solar Panel Starter Kits, 9BB Mono Include 30A 12V/24V PWM Negative Ground Solar Controller, Solar Cables, and Mounting Z-Brackets for Off-Grid Life and Camping (200W*1)

ONE PURCHASE FOR YOUR PROJECT. Totally 200 watts system, a one-stop installation kit contains 1 piece of 200-watt solar panels, 1 pair of 20FT/10AWG solar to controller cable, 1 pair of 8FT/10AWG controller to battery cable, and 4 units mounting z brackets..
1-on-1 Solar Solution by BougeRV Tech Support & Warm Warranty. BougeRV promises an 18-month product warranty and 25-years power warranty and lifetime warm-hearted service for you. Please contact us whenever you have any problem with BougeRV solar panel. We will provide you with a professional guide to building a solar system..
9BB Cell Design. More Busbar, More Power. BougeRV 200W solar panel uses the high-level 9BB cell design which has a 22.8% highest conversion rate. Makes the solar panel have a longer service life. Increase the cell receiving surface, thinner ribbon reduces the covered area by 22%. Also, it can charge a 12V battery or charge a 24/48V battery by wiring several solar panels in series..
Negative Ground PWM Controller: BougeRV's 30A PWM charge controller adopted a negative ground design, be able to compatible with more vehicle system and not worry about the polarity. The backlit display makes it easy to check the parameter in the dark in real-time. To check the PV status and the Bat....

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ExpertPower 200W 12V Solar Power Kit | 200W Mono Rigid Solar Panels, 20A MPPT Solar Charge Controller | RV, Trailer, Camper, Marine, Off Grid, Solar Projects

LiFePO4: ExpertPower’s newest line of batteries – The No.1 Sealed Lead Acid Battery Seller on Amazon..
This Off-Grid Solar System Kit includes two 100W Monocrystalline Solar Panels and one 20A MPPT Solar Charge Controller with Bluetooth, one pair 10ft 12AWG MC4 Solar Cables, one pair 6ft 12AWG Battery Cables and two sets Solar Panel Mounting Brackets..
System Detect: The 20A MPPT controller automatically recognizes 12V and 24V systems for quick setup and utilizes modern solar technology to maximize your solar array's power generation by over 20% through sophisticated tracking and capture compared to PWM with auto-detects 12V/24V systems..
Smart Tech: The controller automatically regulates charging profiles relative to ambient temperatures, providing the best level of charge in any condition and protecting against over-charge, over-discharge, overload, and short circuit..
Digital Display: The unit offers an ease-of-access screen interface, displaying data ranging from state of charge to battery health..

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EPEVER 40A MPPT Charge Controller, Solar Panels Regulator MAX 1080W 100V Input Negative Grounded Solar Controller, with LCD Display for Gel Sealed Flooded Lithium Battery

❶Negative Ground Controller featuring advanced MPPT technology with high tracking efficiency up to 99.5% and peak conversion efficiency of 98%. Maximizing the energy from solar panels to charge your system..
❷MPPT Charge 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..
❸40A Solar Charge Controller charging process has been optimized for long battery life and improved system performance.It includes a 4-stage battery charging (Bulk, Boost, Float, and Equalization) and temperature compensation increase your battery life and improve your system's performance.
❹Solar Controller MPPT support PC software,APP and MT-50. Auto identifying 12V/24V DCsystem voltage.Also compatible with various Deep Cycle battery options: Sealed, Gel, Flooded and Lithium. Multiple load control method.
❺MPPT Controller 40a with backlight LCD screen for displaying system information and working condition. Die-cast aluminum design allows for efficient heat dissipation.

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