Solar panel battery charging

Description: 15A PMW Solar Panel Battery Regulator Charge Electrical Controller Function: Always keep the battery on fill voltage condition. Prevent the battery from over-charging. Prevent the battery from over-discharging. Prevent the battery from reverse charging to solar panels during nights. Reverse Polarity Protection for Battery Reverse Polarity Protection for Solar Panels When the battery voltage is low, the controller will automatically cut off the load from the system. If the voltage of battery is back to normal and the load will restart working. Thunder protection: According to the battery voltage grade, the controller can automatically set charge-off voltage, the load-off voltage, the load- restore voltage. (The parameter is default under 25¿ condition, locked by the CPU procedure, cannot adjust.) The controller will automatically compensate the temperature of the charging voltage according to the changes of ambient temperature. Warning: Before connecting to the solar panel, please connect the controller to the battery; do not use solar panel supply power to the loads directly. Notes: Do not use lamplight to charge the solar panel (lamplight is too weak to charge) DC power source to replace the solar panel will cause troubles to controller. Choose the suitable wire which diameter should not be too small, please refer to the parameter. Indicate Light and Button: When Red LED (CHARGE) is on, battery is charged up strongly; When Red LED is flickering, battery is charged up in constant voltage; when Red LED is oft charge off When Green LED (LOAD) is on, loads are working; when Green LED (LOAD) is off, loads stop working. Three Colorchanging LED (BATTERY), When light is red, it indicates low voltage, green indicate battery full charged, orange indicate normal status. Color-changing LED working voltage indicates area: Color-changing LED 12V 24V Red LED 10.5V-11V 21V-22V Orange LED 10.511V-13.7V 21 - 22V-27.4V Green LED ¿13.7V ¿ 27.4V Parameters: Rated Vo1tae 12V / 24V Max Load current 5A 10A 15A 20A 30A 4OA 60A Input voltage range 12V - 20V/24 Length¿1m Charge loop drop Length¿1m Discharge loop drop Full charge cut 1.37V - 14.4V/27.4V -

Description: LCD 5/10/15/20A Autoswitch Solar Panel Battery Regulator Charge Controller  12V/24V F eatures: F or 6 Protection Situation ~ O ver-load protection                   S hort circuit protection                                         P rotection from the lightning strike U nder-voltage protection                  O ver-charging protection R everse polarity protection 1. Installation Instructions: Open the top cover of controller and connect the wire with terminals as the diagram on the top cover of it. 1.Connect the "+","-" poles of the battery to the corresponding ports of controller (the third and the fourth one from left). 2.Connect the "+","-" poles of the solar pannel to the corresponding ports of controller (the first and the second one from left). 3.Connect the "+","-" poles of the load to the corresponding ports of controller (the fifth and the sixth one from left). 2. Status instructions: The charge indicator: While charging, the charge indicator will be green light ON. When the battery indicator is flashing uninterruptedly, it means the battery is full charge and the system enters into intelligent protective charging. Battery voltage display screen: the battery voltage will display only when the battery power is normal. Battery under voltage display:  when the battery is in the state of under voltage, (in the 12 V system the battery voltage is less than 12V, in the 24 V system the battery voltage is less than20V), a middle cross of the digital tube flickers as is shows in the figure. Specifications: Rated  charge current  5/10/15/20A  Rated  discharge current 5/10/15/20A  Over load, short circuit protection  1.5 times by the rated current  Short circuit recovery time  10s  Open circuit voltage of solar panel  55V  No load loss  0.05W  Over voltage protection  15V, 24V  Float charge voltage  14V, 24V  Discharge recovery voltage   12V, 24V Over discharge voltage   10.5V, 24V  Control mode  software intelligent control  Working temperature  -35 ~ +55°C  Dimension  L x W x H  95.1 x 102.5 x 38.5(mm)   Package includes: 1 x Solar Charge Controller (5A / 1 0A / 15A / 20A for option~) 1 x English Manual Details pictures:

Description: LD4830C 30A 48V LCD Display PWM Solar Panel Battery Regulator Charge Controller Features: Size: Approx. 19.1x10.8x4.2cm/ 7.52x4.25x1.65" System Voltage: 48V Max. Input Voltage of Solar Panel|: 100V Self-consumption: ≤12mA Max. Charge Current: 30A Max. Discharge Current: 30A LVD: 11.0V ADJ 9V x 4 LVR: 12.6V ADJ 11V x 4 Float Voltage: 13.8V ADJ 13V x 4 Boost Charging: 14.4V x 4 Battery voltage less than 12V start boost charing 2 hours Battery Over Voltage Protection: 16.5V x 4 Reverse Connection Protection: Yes Load Over Current Protection: Yes, each two minute restart once Charge Type: PWM Temperature Compensation: -24mV/ ℃ x 4 for 48V system Working Temperature: -20℃---+55℃ Terminal Scale: 20~3 AWG 25mm² Humanization LCD displaying. PWM 3 stage charging. Load working mode is optional. Overall effective protection function. Charging current and discharging current displaying. Load rationing setup. Package Included: 1 x 30A 48V Solar Controller Regulator 1 x English User's Manual Details pictures:

T10 PWM LCD 10A 12V/24V Solar Panel Battery Regulator Charge Controller Three Time Interval Description: This is a three-time controller into the evening (evening) working time, an interval of rest or pause time, Dawn working time (morning light function), the user can according to their needs, set a different time. T10 10A solar controller applied to the solar photovoltaic system which is used to coordinate solar panels, storage battery and load. It is a very important assembly in the photovoltaic system. It is different from other solar controllers that it is add the comprehensive protection function makes the whole solar photovoltaic system operate efficiently and safely. T10 10A solar controller can adjust automatically the working voltage of solar panels, which can make solar panels work consistently in the maximum power point of the V-A characteristic curve in a whole day. Compared with common solar controllers, it is equipped with temperature compensation function, can make the work efficiency of photovoltaic modules increased by 30%, and can observably prolong the life of the storage battery. Compatible with 260W(24v) solar panel with dark activated function, Max current is 10A. Timer Intigrated (Lighting function). Features: T10 Series controller has the following features: Compared with normal solar charge controller, this MPPT controller could increase efficiency by 10%-30% Solar LCD series a kind of intelligent, multipurpose solar charge and discharge controller. 1. LCD screen display. 2. Easy operation interface. 3. PWM charging mode. 4. Parameter user can reset. 5. A key to open and close the load. 6. A key to restore the factory settings. 7. Battery reverse discharge protection. 8. Battery reverse polarity protection. 9. Battery under voltage protection. 10. Overload, short-circuit protection. 11. Automatic temperature compensation function. 12.Can charge and discharge at the same time, always keep the battery in full status. Package included: 1 x T10 10A PWM Solar Controller 1 x English User Manual 1 x Temp Sensor Detail Pictures: T10 PWM LCD 10A 12V/24V Solar Panel Battery Regulator Charge Controller Three Time Interval

Description:   10A 12V/24V LCD Solar Panel Battery Regulator Charge Controller Switch PWM   Features:    LCD screen display all parameters. With output switch, intelligent control, easy to operate. Fully automatic operation. Microcontroller digital accuracy. A key to open and close the load. PWM charging mode With separated temperature detected circuit, high precision temperature compensation function.   Specification:   Material: Plastic Voltage of Battery: 12V / 24V Automatic Rated Charge/Discharge Current: 10A Charge pressure drop:≤ 0.26V Discharge voltage drop: ≤ 0.15V Overpressure protection: 14.8V/12V, 29.6V/24V Direct charging voltage: 14.4V (12V), 28.8V (24V system) Temperature compensation: -5V/ Charging mode: PWM mode Package includes:    1 x Solar Charge Controller 1 x User Manual   Details pictures: 

Description: 10A 12V 24V Solar Panel Battery Regulator Auto Switch Charge Controller   Features: Load operating modes: P ure light control, L ight control+timing, M anual control, D ebug mode, N ormally open mode. Protection Function: L oad current protection, L ow voltage protection, O vervoltage protection, L ightning protection. Using PWM charging method to charge storage battery, extend the battery life. Parameter setting has Power-down save function, both system mode and control parameter save in the chip, power off without distortion, adjust more convenient. Visualized LED luminescent tube indicates current storage battery condition, digital tube display adjustable parameter, let users know the system using condition. One key to set all procedure, easy to use.   Specification: Voltage: 12V / 24V Current: 10A Color: Black Weight: 150g Package Weihgt: 187g Size: Approx. 13.5 x 7 x 3cm System connecting method: 1. First connect the storage battery, then connect solar panel, last the load(Light). (Note the positive and negative, do not reversed.) 2. Disconnecting is use the opposite way, first split the load, and then split the solar panels, the final demolition of the battery. 3. Using thick cable to connect the controller and storage battery, the storage battery close to the controller. 4. The controller can not be directly connected to the inverter, the inverter and the battery must be connected. 5. When the controller is connected DC load, DC load and battery voltage must be consistent, otherwise easily lead to load, can not be used or directly burned. 6. Battery voltage can not too low, or can not properly charged, 12V battery voltage can not be less than 10.8V, 24V battery voltage is not less than 21.6V. 7. 12V system: rated working voltage of 12V, maximum output power of 120W, photocells rated working voltage 17V, the controller's maximum input power 170W. 8. 24V system: rated working voltage of 24V, maximum output power of 240W, photocells rated working voltage 36V, the controller's maximum input power 180W.   Package includeds: 1 x Solar Controller 1 x User Manual   Details pictures:

Description: 20 30A PWM LCD Dual USB Solar Panel Battery Regulator Charge Controller 12 24V Features:   1.LCD Display, all ajustable parameter. 2.PWM Battery charging. 3.Build-in industrial micro controller. 4.Fully 4-stage PWM charge management. 5.Built-in short-circuit protection, open-circuit protection, reverse protection, over-load protection. 6.reverse current protection, low heat production. 7.Dual USB ports   Specifications:   1.Voltage: 12-24V    Current: 20A  30A Optional 2.Max Solar input: 3.Float charg: 13.7V(defaul,ajustable) 4.Discharge stop: 10.7V(defaul,ajustable) 5.Discharge reconnect: 12.6V(defaul,ajustable) 6.USB output: 5V/3A 7.Self-consume: 8.Operating temperature: -35~+60°C 9.Size: As picture shown   Package Included:   1 x Solar charge controller 1 x English User Menu Details pictures:   

Buy 40W 5V Dual USB Sunpower Foldable Solar Panel Battery Charger Kits For Emergency Charging for R1,295.76

Description: This is a three-time controller into the evening (evening) working time, an interval of rest or pause time, Dawn working time (morning light function), the user can according to their needs, set a different time. T10 10A solar controller applied to the solar photovoltaic system which is used to coordinate solar panels, storage battery and load. It is a very important assembly in the photovoltaic system. It is different from other solar controllers that it is add the comprehensive protection function makes the whole solar photovoltaic system operate efficiently and safely. T10 10A solar controller can adjust automatically the working voltage of solar panels, which can make solar panels work consistently in the maximum power point of the V-A characteristic curve in a whole day. Compared with common solar controllers, it is equipped with temperature compensation function, can make the work efficiency of photovoltaic modules increased by 30%, and can observably prolong the life of the storage battery. Compatible with 260W(24v) solar panel with dark activated function, Max current is 10A. Timer Intigrated (Lighting function). Features: T10 Series controller has the following features: Compared with normal solar charge controller, this MPPT controller could increase efficiency by 10%-30% Solar LCD series a kind of intelligent, multipurpose solar charge and discharge controller. 1. LCD screen display. 2. Easy operation interface. 3. PWM charging mode. 4. Parameter user can reset. 5. A key to open and close the load. 6. A key to restore the factory settings. 7. Battery reverse discharge protection. 8. Battery reverse polarity protection. 9. Battery under voltage protection. 10. Overload, short-circuit protection. 11. Automatic temperature compensation function. 12.Can charge and discharge at the same time, always keep the battery in full status. Package included: 1 x T10 10A PWM Solar Controller 1 x English User Manual 1 x Temp Sensor Detail Pictures:

Features:    1.The charge circuit is characterized by high efficiency and low consumption by controlling the MOSFET of the ultra-low internal resistance with PWM. 2.Input and output LED display, battery capacity indicator. 3.Built-in 5V USB charger and 12V output connector 4.Build-in-short-circuit protection, open-circuit protection, reverse protection, over-load protection. 5.Current protection, low heat production.   Specification:   1. Battery voltage:12V/24V 2. Charge current: 10A 3. Discharge current: 10A 4. Max Solar input: 17-22V 5. USB output: 5V 1A 6. No-load losses: 7.Size:125*67*34mm 8.Material:ABS 9.LED display 10.PWM battery charging 11.All necessary protections equipped 12.Adjustable controlling parameter of the system Package includes:    1 x PWM Solar charge controller 1 x User Manual   Details pictures: 

Features:    LCD screen display all parameters. With output switch, intelligent control, easy to operate. Fully automatic operation. Microcontroller digital accuracy. A key to open and close the load. PWM charging mode With separated temperature detected circuit, high precision temperature compensation function.   Specification:   Material: Plastic Voltage of Battery: 12V / 24V Automatic Rated Charge/Discharge Current: 20A Charge pressure drop:≤ 0.26V Discharge voltage drop: ≤ 0.15V Overpressure protection: 14.8V/12V, 29.6V/24V Direct charging voltage: 14.4V (12V), 28.8V (24V) Temperature compensation: -5V/ Charging mode: PWM mode Package includes:    1 x Solar Charge Controller 1 x User Manual   Details pictures: 

Solar Battery Charger Backpack - mAh, 2.4W Solar Panel Keep your electronic devices charged on-the-go with this Solar Battery Charger Backpack - Strong, flexible backpack made from Nylon with high capacity battery. Manufacturer Specifications General Backpack Material: Nylon Solar panel Wattage: 2.4W Power Source: Battery Battery Size: mAh Phone Charging Duration: Approximately 1 to 4 Hours Charging Time: About 8 to 10 Hours (Solar Panel), About 2 Hours (Via USB cable)About 1 Phone Charging Time: Approximately 1 to 4 Hours (Depending On Device) Compatible Phones: Sony Ericsson, Nokia, Motorola, Blackberry, Micro USB (HTC, Samsung), Mini USB and Apple Dimensions Main product dimensions: 440x320x50mm (L x W x D) Bag dimensions: 450x380x160mm (L x D x W) Package Contents Solar Battery Charger Backpack 6 Adapters Connector Cable USB Charging Cable Battery Pack User Manual    

  Specifications: Output frequency: 50Hz Photovoltaic panel power: 3W Battery capacity: 4AH Host output capacity: 5W Output voltage: 6V Shell material: ABS plastic Light Bulb: 2Pcs LED Bulb/1W Solar Panel: 3W/9V   Features: -Emergency lighting. Carrying two 3W, LED lighting bulbs -Small size, easy to carry -9V 3W solar panel charging, safe and efficient -With radio, music playback (voice) -Portable power. Compatible with a variety of digital products charging -Functional diversity. Can be illuminated, listen to news, listen to songs, but also can be used as emergency power -USB port charging -Solar charging, light and electricity -High-quality hydrochloric acid battery with recyclable charging and long service life     Packaged included: 1x Solar Generator 1x Solar panels 2x light bulb           More Details:  

Description: Intelligent 30A PWM Solar Panel Charge Controller Auto Battery Regulator 12V/24V This item is a simply solar energy overcharge and over discharge protection controller, which is especially designed for the area with great sunlight. And, this controller is perfectly suitable for the 12V 24V control system and it is attached with USB5V/DC 12V or 24V output port, which can charge 5V mobile devices and 12V or 24V mobile devices and facilitate the use of intelligent devices and illumination, etc. F eatuers: High charging efficiency, tandem PWM charging way, longer battery life. Over-load protection. Short circuit protection and Protect from the lighting strike. Reserve discharging protection and Reserve-polarity protection. Under-voltage and overcharging protection. 12 / 24V self-adaptive, USB 5.0V mobile phone charging, and dual-way DC12/24V output. Note: If the battery is 12V, then the output is DC 12V. If the battery is 24V, then the output is DC24V. Specifications: Size: 14 x 7.6 x 4cm Package weight: 6.3oz/178g Rated voltage: 12V / 24V Voltage of ending power supply: 10.8V Recovery voltage of power supply: 10.8V Voltage of ending charging: 14.7V or 29.4V Rated charging current: 30 A USB output voltage: 5V USB output current: 1A DC output voltage: 12V or 24V DC output current: 1A Rated load current: 30A Package Includes: 1 x Digital PWM 30A Solar Charge Controller 1 x User manual Details pictures:

SELECTED OPTION: COLOR: YELLOW CLICK HERE for more options in this item. Description: This item is a portable solar charger which is made of quality ABS material. It provides you the safety and security of lighting and charging when you need it most. It is suitable for use in the outdoor camping, night market, yard, emergency situations, etc   Specifications: 1. Material: Plastic 2. Structure: Aluminum frame 3. Color: Yellow / Blue 4. Solar: 10W-18V 5. Panel cable length: 6m 6. Battery: 12V-7AH 7. Bulb: 12V-3W-240LM 8. USB output: 5V-1A 9. DC output: 12V-3A   Features: 1. Reusable solar lighting system, environmental protection and energy saving, long lasting, you can use it in anywhere when there is adequate sunshine. 2. Equipped with highly efficient polysilicon solar panels, high-quality lithium batteries. 3. Equipped with usb interface and 3 in 1 USB charging line, can charge for electronic products easily. 4. With 2 LED light bulbs 5. With reserve power, lighting, charging and other functions 6. Meet power demand of house lighting, travel camping etc. 7. Large arc shaped handle, easy to carry. 8. Multifunction Radio(FM, MP3, SD card).   Packaged included: 1 x Solar Panel 1 x Solar Home System 2 x Led Light Bulbs with 4m cable and on/off switch 1 x USB Charging Line 2 x Fuses

SELECTED OPTION: COLOR: BLUE CLICK HERE for more options in this item. Feature:     Portable Solar Generator Kit: A rechargeable battery solar generator system with solar panels, storage solar generator power to battery and supply power to LED light and mobile phone. Widely applicable to home, camping, rv.     Multiple OUTPUTS: 3W 9V solar panel, 4Ah 6V battery, 2 USB 5V DC Output for your tablets, iPhone, iPad, laptops, fans and TV charged up. Specification: LED Light Bulb: 3*2W (3m cable) Solar Panel: 9V/3W (4m cable) Battery: 6V 4AH USB Socket: 5V/0.5A LED Socket: 3*6V 0.5A FM Range: 88-108MHz Light Color: White Light Source: 1*spot light 1*reading light 3* led bulb Shell Color: Blue/Yellow Weight: 1893g Package Included: 1x Solar System 1x Solar Panel 1x 5-in-1 Charging Cable 1x Instructions 3x LED Light Bulb More details:

Mini Solar Lighting System With Spesker Specification: -Input Voltage:220V -Output Voltage:5V/6V -Battery capacity: 6V 4A -Bulb: 3*3W LED Bulb -Speaker using time:2h-4h -Emergency lamp working time:10h-12h -Single lamp working time:20h-25h -Two lamp working hours   Feature: 1.Reusable solar generator, solar charging, environmental protection and energy saving, you can use it in anywhere when there is adequate sunshine. 2.Equipped with usb charging cable, you can charge your electronic products easily with the built-in large capacity battery, you can charge for mobile phones, MP3, MP4, digital cameras and other electronic products. 3.With 3 bright white LED bulbs, ideal to bring you lightness with low power consumption, more durable to use,constant current IC driver, good stability. 4.Ideals for indoor lighting, outdoor lighting, power failure, camping, home lighting, areas without electricity. 5.Equipped with radio functions.   Package Include: 1 x Power Generator 1 X Solar Panel 1 X USB Charging Cable 3 X Bulb with Socket 1 x Manual    

30W 18v 660*280*2.5mm Monocrystalline Solar Panel with Alligator Clip Package weight: 1.12 kg Specifications: Actual Power: 30W±0.25W Solar Cell: Monocrystalline Output: 18v 1680ma Working Current: 2.77A±0.15A Temperate Coefficient of Voltage: (0.065±0.015)%/￢ﾄﾃ Temperate Coefficient of Current: -(160±10)mA/￢ﾄﾃ Temperate Coefficient of Power: -(0.5±0.05)%/￢ﾄﾃ Temperature Range: -40°C~ +85°C (-40°F to 185°F) Single battery board: voltage 0.55V single block capacity 1.06W Conversion rate 19.6-20% Package Included: 1 x Monocrystalline Solar Panel 1 x Alligator Clip 1 x Car charging cable Click here for more deals 30W 18v 660*280*2.5mm Monocrystalline Solar Panel with Alligator Clip 30W 18v 660*280*2.5mm Monocrystalline Solar Panel with Alligator Clip