Resultados de la búsqueda de "solar charging"
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PowMr Solar Charge and Discharge Controller with Fan, HHJ-50A
Details:1. Weight: 1300 grams2. Dimensions: 215x115x50 mm3. Material: PSC, aluminum alloy4. Rated voltage: 12/24/36/48V5. Rated current: 30/40/50/60A6. Function: current, voltage, current working mode, charging power, temperature displayFeatures:1. Output overvoltage, undervoltage, temperature rise, input anti-inflow, reverse connection, temperature, short circuit protection, safe and reliable2. Used in lithium batteries and accumulators with a wide range3. High strength, high ignition point, impact resistance, aging resistance, corrosion resistance4. 10 wiring terminals, convenient for multiple machines in parallel5. LCD backlit liquid crystal display, full backlight to half backlight about 1 minute and 30 seconds, half backlight for 5 seconds6. The intelligent electric fan heats up, it turns on when it is above 45 degrees Celsius, and it turns off when it is below 40 degrees Celsius, to dissipate heat for the controller and save power7. PV and Battery positive and negative poles each have two terminals8. Out power is displayed, and the conversion rate of PV panels can be calculated9. The charging status displays the sun icon and the direction icon, and only the moon icon is displayed when not charging, which clearly shows the charging status, and the Battery icon shows the battery level, which is obvious10. The temperature is accurate to one decimal place11. The absorption stage of battery charging can be set to better protect the battery12. The main interface cannot be automatically jumped, which is convenient for real-time monitoring and observation when the entire system has problemsSpecification: Package Weight One Package Weight 1.30kgs / 2.87lb One Package Size 23cm * 13cm * 5cm / 9.06inch * 5.12inch * 1.97inch Qty per Carton 22 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 22 pcs = 3894 pcs40HQ: 412 cartons * 22 pcs = 9064 pcs
£70.99
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Controlador solar de identificación automática MPPT de 12 V/24 V con salida USB, 30 A, 40 A, 50 A, 60 A
Características: 1. Rendimiento estable: microcontrolador industrial incorporado, puede funcionar de manera estable en ambientes fríos, altos y húmedos. 2. El voltaje de 12 V/24 V se puede identificar e inteligenteizar automáticamente, lo que proporciona más comodidad para su vida. 3. Gran pantalla LCD: para garantizar un funcionamiento sencillo e intuitivo. 4. Salida USB dual: conéctelo fácilmente al teléfono móvil, puede cargar el teléfono móvil de manera rápida y potente. 5. Protección integral: proporciona protección contra sobrecarga, sobredescarga, sobrecarga y cortocircuito y protección contra conexión inversa. 6. Trabajo de carga amplia: fácil de aplicar a diferentes tipos de luces de calle y equipos de monitoreo. 7. Amplia gama de aplicaciones: se utiliza para luz verde solar, vallas publicitarias solares, luces insecticidas solares, sistemas de energía solar, sistemas de energía solar para barcos, sistemas de energía solar, etc. parámetro: 1. Corriente de carga nominal: 30 A, 40 A, 50 A, 60 A 2. Corriente de carga nominal: 30 A 40 A 50 A 60 A 3. Voltaje de funcionamiento: 12 V/24 V. 4. Voltaje de carga flotante: 13,8 V/27,6 V (ajustable) 5. Protección contra subtensión: 10,7 V/21,4 V (ajustable) 6. Especificación del controlador del cargador Método de carga: 3 tipos 7. Temperatura de trabajo: 35-60 grados Celsius. 8. Temperatura de almacenamiento: 40-70 grados Celsius Especificación: Peso del paquete Peso de un paquete 0,37 kg/0,81 lb Un tamaño de paquete 19 cm x 11 cm x 5 cm (7,48 pulgadas x 4,33 pulgadas x 1,97 pulgadas) Cantidad por caja 78 Peso de la caja 30,00 kg/66,14 lb Tamaño de la caja 50 cm * 50 cm * 60 cm / 19,69 pulgadas * 19,69 pulgadas * 23,62 pulgadas Contenedor de carga 20GP: 177 cajas * 78 piezas = 13806 piezas 40HQ: 412 cajas * 78 piezas = 32136 piezas
£7.99 - £8.99
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L60 12V/24V 60A Solar Controller Power Voltage Current LCD Display Solar Charge Controller
parameter:1. Rated voltage: 12/24V lead-acid battery voltage2. Maximum charge and discharge current: 60A3. Solar panel input voltage range: maximum 18V-750W/36V-1500W4. Load working time setting: 1-24 hours adjustable5. Charging mode: PWM6. Overvoltage protection: 17V/34V7. Fully disconnected: 13.8V/27.6V adjustable8. Undervoltage disconnection: 10.8V/21.6V adjustable9. Over-discharge recovery voltage: 12.2V adjustable10. Wiring specification: less than or equal to No. 3 AWG (22 square millimeters)11. Working environment temperature: -25-55 degrees CelsiusFeatures:1. This controller is used for solar off-grid systems or solar street lights, solar power generation systems, etc., to adjust charging and discharging. It can prevent the battery from over-discharging and causing damage.2. 12V/24V automatic identification of lead-acid battery voltage, maximum charge and discharge current 60A3. Vivid LCD graphic symbol LCD display, simple button mode.4. Intelligent micro-processing with automatic temperature compensation according to the pulse width PWM charging method.5. Adjustable charge and discharge control parameters, load working mode that can be set6. Various protection functions such as battery reverse discharge, undervoltage, and reverse connection protection7. Polarity reverse connection protection, overload protection, overcharge protection, short circuit protection.8. Has a wide range of applicability, automatic recognition of day/night9. The timing period of street lamps is adjustable from 1 to 24 hours, with dual period load discharge setting function10. Unique dual time control enhances the flexibility of the street light system11. Adopt temperature compensation, automatically adjust charging and discharging parameters, and improve battery lifeSpecification: Package Weight One Package Weight 0.76kgs / 1.68lb One Package Size 23cm * 16cm * 9cm / 9.06inch * 6.3inch * 3.54inch Qty per Carton 38 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 38 pcs = 6726 pcs40HQ: 412 cartons * 38 pcs = 15656 pcs
£46.99
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4.5W Portable Car Automobile Boat Battery Solar Cells Rechargeable Power Battery Charger, 4.5W
1. Just plug this solar charger into your vehicle's 12-volt lighter socket and position the panel to pick up the most daylight possible. 2. Or, if you prefer, use the included alligator clips to connect it directly to the battery. (you can mount this solar power panel on your windshield with the two suction cups or fix it on the sun visor with the back strips) 3. Solar panel: 18V 4.5W 4. Output voltage: 12V 5. Package Contents 1 x Cigarette Lighter Power Cable(3m) 1 x Charging Clip Cable(3m) 1 x User Manual 2 x Suction Cups(Diameter: 33mm )Specification: General Output Voltage 12V Output Current up to 250mA Size 320*120*5mm Weight 180g Package Weight One Package Weight 0.29kgs / 0.64lb One Package Size 34cm * 13cm * 3.8cm / 13.39inch * 5.12inch * 1.5inch Qty per Carton 40 Carton Weight 18.90kgs / 41.67lb Carton Size 51cm * 37cm * 36cm / 20.08inch * 14.57inch * 14.17inch Loading Container 20GP: 392 cartons * 40 pcs = 15680 pcs40HQ: 911 cartons * 40 pcs = 36440 pcs
£9.99
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HAWEEL HAWEEL 14W Solar Panel Power Backpack Laptop Bag with Handle and 5V / 2.1A Max USB Charging Port, 14W Backpack 2
1. Large capacity and multiple sections, good for laptops, tablets, magazines, books and etc. 2. Comfortable handheld handle, less pressure on your arm while holding. 3. Adjustable shoulder straps, good for different needs. 4. High density fabric, tear-resistant, wear-resistant and durable. 5. External USB charging port, simply connect the power bank (not included) from inside and charge your mobile devices. 6. Solar power board, USB output, charge your phone and tablet while the sun is shining. 7. Using high-efficiency solar panels, ETFE lamination process, the surface is scratch-resistant and wear-resistant; efficient photoelectric conversion, stable voltage panel, no need to worry about damaging the phone. 8. Power: 14W(Max). 9. Output: 5V/2.1A(Max).Specification: General Material Polyester, Nylon, Oxford Cloth Interface Standard USB Package Weight One Package Weight 1.57kgs / 3.46lb One Package Size 38cm * 38cm * 8cm / 14.96inch * 14.96inch * 3.15inch Qty per Carton 8 Carton Weight 11.60kgs / 25.57lb Carton Size 49cm * 40cm * 46cm / 19.29inch * 15.75inch * 18.11inch Loading Container 20GP: 295 cartons * 8 pcs = 2360 pcs40HQ: 686 cartons * 8 pcs = 5488 pcs
£23.99
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MPPT T40-40A Solar PWM Controller
Features:1. The characteristic of this controller is that the working voltage of the solar panel can be tracked to the maximum current emitted by the solar panel by intelligently adjusting the solar panel, so that the solar panel always works at the maximum power point of the V-A characteristic curve. Compared with ordinary solar controllers, the utilization of solar panel power generation has increased by 10-30%2. Vivid LCD graphic symbols, concise button mode3. Intelligent PWM charging method with automatic temperature compensation4. Adjustable slave discharge control parameters, settable load working mode5. Battery reverse discharge, undervoltage, reverse connection protection and other protection functionsparameter:1. Net weight: 0.43 kg2. Size: 16.5x9.5x6 cm3. Rated charging current: 40A4. Floating charge voltage: 13.8V / 27.6V5. Undervoltage protection: 10.6V / 21.2V6. Over-discharge recovery voltage: 12.6V/25.2V7. Working temperature: -10-60 degrees Celsius8. Storage temperature: -30 -70 degrees Celsius9. Wiring specification: less than or equal to No. 6 AWG (12 square millimeters)Specification: Package Weight One Package Weight 0.53kgs / 1.17lb One Package Size 21cm * 11cm * 7cm / 8.27inch * 4.33inch * 2.76inch Qty per Carton 60 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 60 pcs = 10620 pcs40HQ: 412 cartons * 60 pcs = 24720 pcs
£31.99
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WAVESHARE Administrador de energía solar de Waveshare (C)
Precauciones de seguridad 1. Las baterías de iones de litio y de polímero de litio son bastante inestables. Pueden provocar incendios, lesiones personales o daños materiales si no se recargan o utilizan correctamente. 2. No invierta la polaridad al recargar o descargar la batería. No utilice un cargador o panel de carga de calidad inferior para recargar la batería. 3. No mezcle baterías viejas con nuevas, evite utilizar baterías de diferentes marcas. 4. Al comprar una batería de litio, asegúrese de que las especificaciones de la batería sean compatibles con la placa de expansión. Elija baterías de un fabricante oficial y asegúrese de que funcionen de manera estable y segura mediante una prueba de envejecimiento. 5. Las baterías de litio tienen una vida útil limitada y se deterioran con el paso del tiempo. Deben reemplazarse por otras nuevas cuando alcancen su vida útil máxima o cuando funcionen durante más de dos años, lo que ocurra primero. 6. Debe colocarse con cuidado y de forma adecuada, manteniéndolo alejado de artículos inflamables y explosivos, fuera del alcance de los niños, evitando cualquier accidente de seguridad causado por un almacenamiento descuidado. Características El Solar Power Manager (C) es compatible con paneles solares generales de 6 V ~ 24 V. Puede recargar baterías de iones de litio recargables 18650 a través de un panel solar o una conexión USB TIPO C, y proporciona una salida regulada de 5 V/3 A (compatible con múltiples protocolos, incluidos PD/QC/FCP/PE/SFCP). El módulo cuenta con función MPPT (seguimiento del punto de máxima potencia) y circuitos de protección múltiple, por lo que puede seguir funcionando con alta eficiencia, estabilidad y seguridad. Es adecuado para proyectos de protección ambiental, IoT de bajo consumo y energía solar. 1. Admite la función MPPT (seguimiento del punto de máxima potencia), maximiza la eficiencia del panel solar. 2. Recarga flexible de batería: desde panel solar o adaptador de corriente USB TIPO C 3. Compatible con paneles solares de 6 V ~ 24 V, entrada de conector DC-002 o entrada de terminal de tornillo 4. Interruptor MPPT SET integrado, selecciona el nivel cerrado al nivel de entrada para mejorar la eficiencia de recarga 5. Condensador electrolítico de aluminio integrado y condensador cerámico SMD, que reduce la ondulación y ofrece un rendimiento estable. 6. Soporte de batería integrado, compatible con 3 baterías recargables de iones de litio 18650 7. Varios indicadores LED, para monitorear el estado del panel solar y la batería. 8. Circuitos de protección múltiple: sobrecarga / sobredescarga / a prueba de reversa / sobrecalentamiento / sobrecorriente, estable y seguro de usar. Presupuesto 1. Entrada solar: 6 V ~ 24 V (18 V por defecto) 2. Recarga: Panel solar, adaptador de corriente, USB 3. Batería: 3 baterías de iones de litio 18650 (no incluidas) 4. Entrada USB: 5 V (tipo C, con soporte de carga rápida PD) 5. Salida de 5 V: 5 V/3 A (salida USB, tipo C) 6. Tensión de corte de recarga: 4,2 V +/- 1 % 7. Voltaje de protección contra sobredescarga: 3,0 V +/- 1 % 8. Eficiencia de recarga del panel solar: ~78% 9. Eficiencia de recarga USB: ~93% 10. Las baterías aumentan la eficiencia: ~92% 11. Caja: Caja de metal 12. Tamaño: 119,0 x 71,0 x 25,2 mm 13. Lista de paquetes: - Gestor de energía solar (C) x1 - Adaptador x1 Especificación: Peso del paquete Peso de un paquete 0,24 kg/0,54 lb Un tamaño de paquete 20 cm x 15 cm x 5 cm (7,87 pulgadas x 5,91 pulgadas x 1,97 pulgadas) Cantidad por caja 40 Peso de la caja 9,00 kg/19,84 lb Tamaño de la caja 42 cm x 32 cm x 27 cm (16,54 pulgadas x 12,6 pulgadas x 10,63 pulgadas) Contenedor de carga 20GP: 734 cajas * 40 uds. = 29360 uds. 40HQ: 1705 cajas * 40 piezas = 68200 piezas
£20.99
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12V/24V 60A MPPT Intelligent Lighting Identification Solar Controller, CM-D60, CM-D50
1. Material: ABS+metal 2. System voltage: 12V/24V self-identification 3. No-load loss: less than 0.4W 4. Solar input voltage: 100V VOC (MAX) 5. Battery voltage: 9-32V 6. Voltage range: battery voltage +2V~100V (MAX) 7. Rated charging current: 60A 8. Rated load current: 20A 9. USB output: 5V/3A 10. Solar panel input power (MAX): 720W/12V; 1440W/24V 11. Temperature compensation coefficient: -2mv/degrees Celsius/2V (default value) 12. Working temperature: -10~+65 degrees Celsius 13. Protection level: IP21 14. Electromagnetic compatibility: in compliance with EN61000, EN55022, EN55024 15. Application scope of solar controller: solar street lights, solar roofs, solar awnings, solar power generation systems, solar RVs, solar billboards, etc. 16. System operation High-definition LCD display screen, display timing settings corresponding to the LCD display, clear observation of equipment operation status, convenient modification and setting of operating parameters 17. The use of large-section, large-pitch wiring ports increases insulation performance and installation reliability, effectively reduces circuit voltage drop and reduces consumption 18. Multiple USB charging ports, support most USB port devices on the market, mobile phones, tablets, game consoles, etc. 19. Size: 21.8x18.6x6.7 cm 20. Weight: 1226 gramsSpecification: Package Weight One Package Weight 1.43kgs / 3.16lb One Package Size 27cm * 23cm * 11cm / 10.63inch * 9.06inch * 4.33inch Qty per Carton 10 Carton Weight 15.40kgs / 33.95lb Carton Size 55cm * 20cm * 25cm / 21.65inch * 7.87inch * 9.84inch Loading Container 20GP: 969 cartons * 10 pcs = 9690 pcs40HQ: 2251 cartons * 10 pcs = 22510 pcs
£56.99 - £59.99
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MPPT 40A 12V/24V LCD Display Solar Controller Automatic Identification Off-Grid System Controller
1. Adopt DC/DC conversion technology and MCU technology. It can intelligently adjust the working point of the solar panel array, so that the solar panel array achieves the maximum power output. When external conditions change, the MPPT controller tracks the maximum operating point of solar panels based on MCU theory, so as to improve the efficiency of solar panels and reduce the cost of solar power generation. Compared with ordinary solar charge controllers, MPPT can increase the output efficiency of solar panels by 5% to 30% (the rate of increase in output is affected by the attributes of solar panels, ambient temperature and lighting conditions).2. LCD liquid crystal display, USB output, the product can charge various lithium batteries, activate lithium batteries, etc.3. DSP processor architecture ensures the high speed and performance of the controller4. MPPT efficiency is greater than 99%, and peak conversion efficiency is greater than 98%5. 12V/24V automatic recognition6. PV input: 100V7. Four-stage charging mode8. Protection: photovoltaic array short circuit, solar panel reverse connection protection, battery reverse connection, load overload protection, output short circuit protection9. Dimensions: 215.5x174x65 mm10. Weight: 1125gSpecification: Package Weight One Package Weight 1.20kgs / 2.65lb One Package Size 30cm * 20cm * 10cm / 11.81inch * 7.87inch * 3.94inch Qty per Carton 24 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 24 pcs = 4248 pcs40HQ: 412 cartons * 24 pcs = 9888 pcs
£51.99
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Car Solar Charging Warning Light, Round Red, Round White, Round Yellow
1. Visible distance: 500-800 meters at night 2. Charging time: about 4 hours 3. Working mode: turn on the bottom switch and enter the light control mode (automatic charging during the day, automatic flashing at night) 4. Material: plastic 5. Dimensions: 85 x 108 x 118mmSpecification: Package Weight One Package Weight 0.41kgs / 0.91lb One Package Size 12cm * 12cm * 10cm / 4.72inch * 4.72inch * 3.94inch Qty per Carton 40 Carton Weight 17.70kgs / 39.02lb Carton Size 42cm * 38cm * 38cm / 16.54inch * 14.96inch * 14.96inch Loading Container 20GP: 439 cartons * 40 pcs = 17560 pcs40HQ: 1020 cartons * 40 pcs = 40800 pcs
£4.99
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xDfind For Xiaomi Haylou Solar LS05 xDfind USB Port Magnetic Charging Cable, Length: 1m, For Xiaomi Haylou Solar LS05
1. Lightweight and easy to carry2. Good anti-interference performance3. Output short circuit protection, overvoltage and overload safety protection4. High working efficiency and fast charging speed5. Cable length: 1mSpecification: General Compatible with Xiaomi: Haylou Solar（LS05） Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 14cm * 12cm * 1cm / 5.51inch * 4.72inch * 0.39inch Qty per Carton 300 Carton Weight 7.00kgs / 15.43lb Carton Size 42cm * 36cm * 32cm / 16.54inch * 14.17inch * 12.6inch Loading Container 20GP: 551 cartons * 300 pcs = 165300 pcs40HQ: 1279 cartons * 300 pcs = 383700 pcs
£2.99 £0.99
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Multi-function Portable with Bulbs, Support TF Card, AC 220V, US/EU Plug
1. Simple installation, plug and play. 2. Smart and practical, built-in lead-acid battery, safe and reliable. 3. Solar independence power supply, optional MP3/MP4 player. 4. High photoelectric conversion efficiency, good compatibility, stability performance. 5. Solar lighting system is a small generator which combines lighting and charging functions. 6. Designed for remote areas which without power grid and it can provide simple lighting & power solution. 7. Wide application, such as garage, barn, cabana, outdoor tents, greenhouse and dock.Specification: General Material ABS Voltage (V) AC 220V Package Weight One Package Weight 1.97kgs / 4.34lb One Package Size 22.5cm * 13.5cm * 14cm / 8.86inch * 5.31inch * 5.51inch Qty per Carton 10 Carton Weight 21.87kgs / 48.21lb Carton Size 45cm * 40cm * 35cm / 17.72inch * 15.75inch * 13.78inch Loading Container 20GP: 423 cartons * 10 pcs = 4230 pcs40HQ: 982 cartons * 10 pcs = 9820 pcs
£17.99
