Best Solar Charger Controller

Solar Hydration Backpack 7 Watts Solar Phone Charger with 2 Liters Bladder

  • Enjoy nature and preserve it at the same time with ECEEN 7W Solar Backpack. Ideal for holding backpacking supplies, as well as hiking, biking, or camping, the light, portable pack can hold and charge all your small mobile essentials using solar energy with the attached solar panel and our Voltage Stability Controller. That's what we like to call proactive, literally..
  • PROTECT YOURSELF, YOUR PLANET AND YOUR DEVICES: Why not to love? Put safety first with this mobile phone charger, ensuring you're never left with a dead battery in an emergency. Utilize clean, natural energy from the sun to power your devices, on the road or at home.
  • anywhere you have direct sunlight. And prevent damage to your devices while traveling by tucking them in one of the perfectly sized and secure compartments of the durable backpack..
  • STAY CONNECTED, OFF THE GRID: Whether you are bringing along a tablet for GPS, a phone for photography, or an iPod for some motivating music, ECEEN solar charger travel backpack will keep the juice flowing with high-efficiency 22% transfer rate solar cells, a 5V USB port, and protective Voltage Stability Control, which prevents unstable or damaging currents. Your search for the perfect camping backpack is officially over..
Check Stock

FlexSolar 40W Portable Solar Charger, Foldable QC3.0 USB-C DC Output Ports Solar Panel Charger for Camping IP67 Waterproof Compatible with iPhone 13/12/11/Xs/X/8/7,iPad,Samsung Galaxy LG etc

  • ...d extends panel life. Excellent performance is also ensured in a low-light environment. Using Tempered glass, weatherproof film, and aluminum frame for excellent extended outdoor use, which can withstand storms for more than 10 years..
  • 【2022 upgrade intelligent maintenance】The charging efficiency of the upgraded controller is 20%-30% higher than other controllers on the market. Its intelligent three-stage charging algorithm design effectively prevents the battery from overcharging, over-discharging, overvoltage, short circuit, etc. It takes no power from the battery..
  • ☞【Easy Installation】Equipped with an adjustable mounting bracket, which can rotate 360 degrees to get the best sunlight reception. Mounting accessories are included for installing solar panels on the ground, wall, and roof, without any extra maintenance..
  • ☞【Wide Application】 It can be used as a solar battery charger and maintainer for different 12V DC batteries, such as Wet, Gel, MF, EFB, and AGM. A variety of scenarios for RV, car, boat, marine, camper, lawnmower, motorcycle, jet ski, water pump, shed, gate opener, etc..
  • ☞【What You Get】 1 solar panel + 1 solar charger regulator controller + 2 alligator clips + 1 SAE extension cable + 1 set of mounting pieces. Extended....
Check Stock

ExpertPower 5KWH 12V Solar Power Kit | LiFePO4 12V 200Ah 600W Solar Panels 40A MPPT Solar Charge Controller 3KW Pure Sine Wave Inverter Charger | RV Trailer Camper Marine Off Grid

  • ...excessive low self-discharge rate ensuring up to 1 year maintenance-free storage. Built-in low-temp cut off prevents charging under 23 °F (-5 °C)..
  • This Off-Grid Solar System Kit includes two 12V200Ah LiFePO4 battery, 6 x 100W Solar Panels and one 3000W Pure Sine Wave Inverter Charger and one 40A MPPT Solar Charge Controller with Bluetooth Adapter, one pair 20ft 10AWG Solar Cables, one pair 6ft 8AWG Battery Cables and 6 x Solar Panel Mounting Brackets..
  • Battery built-in Bluetooth allows easily track the battery level on your phone with the handy app. Monitor the battery State of Charge, temperature, protection warning and all others with just a click of a button on your smartphone. Also supports expansion up to 4 batteries sequenced in either series at 48V 200Ah, or in parallel at 12V 800Ah..
  • The 40A MPPT controller 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..
  • The ExpertPower 3KW Pure Sine Wave Inverter/ 60A Charger is designed to meet the needs of all battery systems including AGM, Wet, Gel, and LiFePO4 with 8 profiles and built-in 30A transfer switch with UPS functionality that automatically switches between s....
Check Stock

LEDMOMO Solar Flower Pot LED Light Rose Flower Table Lamp 3 Lights Flower LED Flexible Flower Desk Lamp for Home Garden Room Decoration (White)

  • Clean and Environmentally Friendly: The solar rose flower lights was powerd by solar, you can use it as decoration in the daytime and kids night light or garden light at night..
  • Advantages: LED lighting source design with high brightness, easy installation, stable and reliable, not laying cable, do not consume conventional energy, long life..
  • The Bonsai Lamp Material: 1.Controller: solar dedicated controller. 2.Solar panels: imported German solar wafers 2V 110MA. 3.Light source: bright white LED. 4.ABS + LED waterproof jaibu.Easy to Operate: Simple operation with On/Off switch at bottom of flower base to charger, automatic light at night.Perfect Performance and Great Gift: Romantic night lamp decoration to accent any room, bars..
  • Ideal for decorating wedding, birthday, parties, bedroom, garden, office, hotel, balcony, restaurant, meeting room or as a Christmas gift. Indoor or outdoor use..
  • Material: ABS + LED waterproof jaibu. Size: 4.8x4.8x14.8inch(LxWxH)..
Check Stock

ECO-WORTHY 10W 12V Small Solar Panel Kit with10Ah Lithium Deep Cycle Battery

  • [Feature] Daily output 50wh depends on sunlight availability, it's plug and play designed renewable power system for even the new users.Size of panel 13.8*8.6*1.3 inch.
  • [Battery charger] Perfect for 12-volt battery charging, small solar panel for trickle charging and keeps battery from drain dead.
  • [Charger controller] 10A 12V solar charge controller have 2 indicators for checking status of charging and discharging. It offer overcharge and over discharge protection for the battery.
  • [Long service life] Lead-acid batteries usually only last for 200-300 cycles, while our lithium-iron batteries can continue for more than 2000 cycles and maintain 80% capacity after 3000 deep cycles. The service life is more than 8 times that of lead-acid batteries.
  • [BMS Protection] ECO-WORTHY lithium battery has a built-in Battery Management System (BMS) that can protect it from overcharging, deep discharge, overload, overheating and short circuit, and low self-discharge rate.It can increased performance and longer life..
Check Stock

GHB 20A 12V 24V Solar Charge Controller Auto Switch LCD Solar Panel Battery Regulator Charge Controller Overload Protection Temperature Compensation

  • LCD Screen Display: This solar panel charger controller with LCD digital screen which is with energy-saving backlight to display all parameters,....
  • Fully Automatic: This solar panel regulator with output switch, easy to operate. The battery indicator light on the controller will be on if....
  • Power-efficient: Microcontroller digital accuracy, when solar panel regulator is charging, the arrow between the panel icon and the battery icon will....
  • DC Output Voltage: 12V-24V, DC Output Current: 20A. To connect your....
  • Protection Functions: Overload and Short circuit protection, Lightning protection, Under-voltage protection, Over-charging protection, Reverse....
Check Stock

Allto Solar 5W 12V Solar Trickle Charger & Maintainer, 5 Watt 12 Volt Solar Battery Charger + Built in Intelligent MPPT Charge Controller + Visual LED Indicator for Car, Boat, Motorcycle, RV, ATV

  • [ SMART CHARGING ] This solar powered battery trickle charger maintainer, transfer sunshine into electricity, charge and maintain your 12 volt battery in all seasons. Built in MPPT charge controller optimize the performance of the solar panel and generates at least 15% more power than traditional PMW charge controller but also protect your batteries. Smart 3 stages charging allows better charging and maintaining battery at a stable level and keeping it in safe..
  • [ FULL PROTECTION ] Prevent the battery from over-charge, over-voltage, discharge, and short circuit, reversed polarity protection. Waterproof, splash-proof ETFE material to withstand rain and snow, no worry to mount it outside, completely maintenance-free..
  • [ CHARGE VISUALIZATION ] The LED indicator enables to visually monitor the working status and battery conditions. 4 light status. Solid red : Error. Reverse polarity. Solid green: full charged. Blink red: activate( ready to charging battery).
  • Blink green: sunshine is effective, not activate yet..
  • [ WIDE COMPATIBILITY ] Can be widely used as a solar trickle charger and maintainer for multiple 12V DC batteries including Wet, Gel Cell, Flooded, Deep Cycle, Maintenance-free, AGM, Seal Lead Acid, LiFePO4 Lithium ion Battery of Car, Automobile, Ve....
Check Stock

Allto Solar 20W 12V Solar Trickle Charger & Maintainer Pro, 12 Volt Solar Battery Charger with Built in MPPT Charge Controller + Visual LED Indicator for Car, Boat, Motorcycle, RV, ATV, Automobile

  • [ SMART CHARGING ] This solar powered battery trickle charger maintainer, transfer sunshine into electricity, charge and maintain your 12 volt battery in all seasons. Built in MPPT charge controller optimize the performance of the solar panel and generates at least 15% more power than traditional PMW charge controller but also protect your batteries. Smart 3 stages charging allows better charging and maintaining battery at a stable level and keeping it in safe..
  • [ FULL PROTECTION ] Prevent the battery from over-charge, over-voltage, discharge, and short circuit, reversed polarity protection. Waterproof, splash-proof ETFE material to withstand rain and snow, no worry to mount it outside, completely maintenance-free..
  • [ CHARGE VISUALIZATION ] The LED indicator enables to visually monitor the working status and battery conditions. 4 light status. Solid red : Error. Reverse polarity. Solid green: full charged. Blink red: activate( ready to charging battery).
  • Blink green: sunshine is effective, not activate yet..
  • [ WIDE COMPATIBILITY ] Can be widely used as a solar trickle charger and maintainer for multiple 12V DC batteries including Wet, Gel Cell, Flooded, Deep Cycle, Maintenance-free, AGM, Seal Lead Acid, LiFePO4 Lithium ion Battery of Car, Automobile, Ve....
Check Stock

Solar Panels 1600W 4X 400W Flexible Solar Panel 18V-36V PET Portable Solar Panel Suitable for Rv, Outdoor, Tent, Caravan RV Yacht Battery Boat……

  • ...ade of high-efficiency monocrystalline cells have an effective conversion rate of up to 23%..
  • ☀Solar Generators:This solar panel photovoltaic packs 400W of power yet is only 3mm thick and weighs only 4.1lb,47*21inch, making it easier to mount,transport, hang, and remove.solar panel usb port output..
  • ☀Waterproof Controller:Improved waterproof case eliminates the problem of controller water failure. Advanced PWM algorithm can fully protect the battery: under/over voltage, output overload, short circuit, and anti-back connect protections. It significantly enhances 23% charging efficiency with no additional self-power consumption..
  • ☀Wide Application:It can be used as a solar battery charger and maintainer for different 12V DC batteries,Ideal to use for for RV, car, boat, fences, security cameras, greenhouse, camper, lawnmower, motorcycle, jet ski, trailer, camper, home, etc..
  • ☀Easy Installation:There are 4 mounting holes on the back of the solar panel. The mounting kits, which come with the product, can easily install the solar panel on the wall and the roof without any extra maintenance.Each of our solar panels is testing inspected before leaving the factory to ensure flawlessness, and you can rest assured to buy..
Check Stock

200 Watt Folding Portable Solar Panel Kit Foldable Monocrystalline Suitcase Briefcase Set, 20A PWM Controller w/ LCD Screen, Generates 10.8 amp Power, Charges 12/24 Volt Battery

  • 200 WATT MAX POWER: This kit generates 10.2 amp power and can produce 600-1200Wh in a day, usable as charger for 24V battery. Features a maximum power voltage of 20.4V & a maximum system voltage of 1000VDC. The panel can operate from -40°F to 185°F.
  • FULL SOLAR STARTER KIT: Includes (1) 200W solar brief case, (1) 3 ft. cable w/ SAE to Anderson Connector, (1) 3ft. cable w/ SAE to DC 8055 Male Connector, (1) 10ft. cable w/ Bare Wire to Alligator connector, (1) 20A PWM Controller, and (1) carry bag.
  • UPGRADED 20A CONTROLLER: With a 20A PWM Controller on LCD Screen, it can intelligently detect devices and modify the appropriate current to prevent reverse polarity overcharging, short-circuiting, and reverse current in other electronic devices.
  • FOLDING BRIEFCASE MONOCRYSTALLINE PANEL: This solar panel has an unfolded dimension of 54.13" x 26.8" x 1.4" and a folded dimension of 36" x 26.2" x 2.36". Its approximate weight is 36.6 lbs. The folding panel is also dust tight & water resistant.
  • GREAT FOR TRAVEL & CAMPING: This solar panel board is perfect for any off-grid application & suited for applications that require a smaller footprint. Used for marine, dry camp, RVs, trailer, boat, shed, cabin, golf car, electric car, camper & more.
Check Stock