Battery Controller
Battery Controller
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 Solar Panel Battery Charger Regulator Controller 12V 5A  US $10.95
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 Sunforce 12 Volt Solar Charge Controller US $47.50
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 PWM 20A Solar Charge Controller Regulator 12V 24V Solar Panel US $8.99
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 Ramsond SunShield 8A 12V Solar Charge Controller Regulator Battery Charger RV US $19.99
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 1200W GRID TIE POWER INVERTER 14V 28VDC 110VAC 60HZ for SOLAR PANEL WIND TURBINE US $228.17
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 30A Solar Charge Controller Solar System Protection Solar Regulator 30 A US $19.99
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 5A 12 24V PWM Charge Controller for Solar Panel street path garden outdoor light US $9.99
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 Charge Controller Regulator 12V 24V Autoswitch Panel 10A For garden Solar light US $9.99
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 30A 12V 24V Solar Controller Regulator Charge Battery Safe Protection US $48.99
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 TriStar 60 MPPT Solar CONTROLLER converts 150V DC to 12V at 99 PEAK EFFICIENCY US $630.00
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 500w Grid Tie Inverter for solar panelbatterypure sina wave powerstock USA US $135.99
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 SunSaver DUO 25A Solar CONTROLLER REMOTE Digital METER for TWO BATTERY Systems US $195.00
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 1200w grid tie power inverter dc 28 52v to ac 220v 240v US $270.00
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 Charge Controller Regulator 12V 24V Autoswitch Panel 5A For path Solar light US $9.99
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 Solar Regulator Charge controller 50A LCD screen 12 24V solar regulator new US $79.99
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 105 V 28 V DC GRID TIE INVERTER 8 5 v 120 v 190 v 240 v AC 50 60 Hz US $289.99
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 30A 12V 24V MPPT Charge Controller with LCD 10 30power US $174.87
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 New Digital 30A Solar Charge Controller Solar System Protection Solar Regulator US $19.99
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 Magnum MS4448PAE 4400 W inverter 120 240Vac 48Vdc pure sine wave Off Grid US $2,159.00
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 Outback VFX3648 Inverter Charger 3600 watt 48 volt OFF Grid Pure Sine Wave US $2,167.00
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 MORNINGSTAR SUNSAVER 15A 12V SOLAR PANEL CHARGE CONTROLLER TRAKSTAR SS MPPT 15L US $80.95
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 New 1200w grid tie inverter DC 28 52v 110v AC for solar panel wind promotion US $198.29
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 Portable Solar battery charger USB AA mobile smartphone iphone HTC samsung nokia US $10.36
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 12 VOLT LED PANEL CONTROLLER FOR WIND TURBINE SOLAR SYSTEM TO INSTALL LED PANELS US $12.99
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 10A 12V 24V Waterproof solar charge controller solar panel battery controller US $42.99
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 New Solar Charge Controller Solar System Protection Solar Regulator US $9.99
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 Solar Charge Controller Regulator 10A 12V 24V battery charge controller PWM new US $6.50
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 20A Duo battery Solar Charge Controller regulator 12V 24V EPIP20 DB EPIP20DB COM US $99.00
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 New External Mobile Power Station Charger for iPhone iPod US $19.00
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 10A PWM Solar Charge Controller Regulator 12 24V battery charge control US $8.88
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 Solar Charge Controller Solar System Protection Solar Regulator 10AMP US $9.99
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 1000w grid tie power inverter for solar panel system US $248.01
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 30A Solar Panel Charge Controller Regulator 12V 24V max720W Solar Panel 30A US $19.99
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 New 10A Solar Charge Controller Solar System Protection Solar Regulator US $9.99
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 Solar Charge Controller Weatherproof Panel Regulator 8A 12V Outdoor Rugged 100W US $45.00
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 50A Solar Panel Charge Controller Regulator 12V 24V CM5024Z JUTA 50A US $68.00
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 50A PWM Solar Charge Controller Regulator with LCD 24V JUTA timer and light US $107.00
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 30A Solar Charge Controller Solar regulator 12V 24V Solar panel charge regulator US $8.75
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 10A Solar Charge Controller Regulator 10amp solar battery charger light control US $17.20
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 20A Solar Charge Controller Solar regulator 12V 24V Solar panel charge regulator US $24.48
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 1200 WATT GRID TIE INVERTER ACCEPT 28 52vdc FOR110V THATS HAS BEEN REFURBISH US $149.00
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 Solar Lighting Controller 120W 240W Solar Panel regulator 10A from US US $17.20
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 10A Solar Panel Charge Controller Regulator 12V 24V Regulator Shipping from USA US $16.20
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 30A Solar Charge Controller 720W Panel Regulator with timer and light control US $25.45
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 30A Solar Charge Controller Solar System Protection Solar Regulator US $19.99
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 Sunforce 30 Amp Digital 12 Volt Solar Panel Charge Controller US $108.95
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 Sunforce 11260 2500 Watt Pure Sine Wave Inverter New Open Box Ready to ship US $299.95
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 Outback FLEXmax FM80 MPPT Solar CONTROLLER 80 AMPS converts 150V down to 12V US $715.00
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 60amp TriStar TS 60 SOLAR WIND Power PWM Charge CONTROLLER with DIGITAL METER US $329.45
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 20A MPPT Solar Charge Controller Regulator 12V 24V 2215RN 150V INPUT 20A W Meter US $125.00
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 10A MPPT Solar Panel Charge Controller Regulator Tracer 1215RN 150V input 12 24V US $49.00
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 Remote Meter For Tracer Series MPPT Solar Charge Controller Regulator MT 5 US $25.00
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 30A Solar Panel Charge Controller Regulator SOLAR30 30A 12V 24V AUTO 360W 720W US $39.00
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 20A MPPT Solar Charge Controller Regulator 12V 24V TRACER 2215 150V INPUT 20A US $99.00
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 20A Waterproof PWM Solar Panel Charge Controller Regulator 12 24V LS2024RP US $35.00
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 10A Waterproof PWM Solar Panel Charge Controller Regulator 12 24V LS1024RP US $29.00
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 50A Solar Regulator Charge Controller 12V 24V auto 1200W Solar Panel CM50 50A US $78.00
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 20A Duo Battery Solar Panel Charge Controller Regulator 12 24V Dual Battery US $58.00
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 10A MPPT Solar Panel Charge Controller Regulator 1215RN 150V input with Meter US $65.00
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 XANTREX C35 SOLAR Charge CONTROLLER 35 Amps for 12V or 24V BATTERY CHARGING US $149.95
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 THUNDERBOLT MAGNUM SOLAR 500 Watt Solar Charge Controller US $69.90
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 New 600w solar panel wind grid tie inverter DC 14 28v AC 110vfree shipping US US $149.39
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 New design600w solarwind grid tie inverter DC 14 28v AC 110V free shipping US $149.16
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 New 1200w grid tie power inverter DC 14 28v 110v AC for solar wind free shipping US $259.11
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 30A Solar Charge Controller Regulator 12V 24V Autoswitch 720W Panel US $18.00
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 10A Solar Charge Controller Solar System Protection Solar Regulator Hot sell US $9.99
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 12V 24V AUTO 10A Solar Charge Controller Solar Energy Power Controller for LEDs US $9.99
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 3000 6000 W Watts Pure Sine Wave Power Inverter 12V DC to 115V 60Hz AC RV Solar US $699.99
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 Solar Panel Charge Charger Controller Regulator 12V 24V US $9.99
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 MorningStar TriStar TS MPPT 60 Solar Panel Charge Controller US $514.00
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 60 Amp XANTREX C60 SOLAR and WIND Power PWM CHARGE Controller with DIGITAL Meter US $325.00
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 1200W grid tie inverter 14 28VDC 110VAC Charge for solar panel wind turbine CA US $239.07
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 600W grid tie inverter 28 52VDC 110VAC Charge for solar panel or wind turbine CA US $129.07
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 30A 12V 24V Solar Controller Regulator Charge Battery Safe Prote US $49.89
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 105 V 28 V DC 400 WATTS MPPT GRID TIE INVERTER 110 V 120 V 190 V 240 V AC 60 HZ US $199.00
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 650 Watt 12 V AC Wind Turbine System Charge Controller US $689.00
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 600 WATTS 105 V 28 V DC MPPT GRID TIE INVERTER 110 V 120 V 190 V 240 V AC 60 HZ US $299.00
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 1600 Watt Grid Tie Inverter 4 Solar Panel Wind Turbine US $565.00
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 550 Watt 12 V AC Wind Turbine System Charge Controller US $559.00
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 1000W Charge Controller for Wind Generator Air X Solar US $269.00
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Digital battery and related technologies
1 Introduction As people's living standards improved, rechargeable batteries, especially large current batteries (lead-acid batteries, nickel cadmium and nickel-metal hydride battery) in the power sector, railways, the military has achieved an increasing number of applications, however, battery can be No reliable electricity, and achieve the required plant life, with the battery charge-discharge routine maintenance and management correct or not is closely related. As is now widely used batteries are not with intelligent detection devices, that is, digital batteries, so Hp 530 battery charge and discharge current size, the size of the terminal voltage, charge and discharge time, charge and discharge frequency, charge-discharge capacity, remaining capacity, battery internal temperature and life and other basic parameters, can only rely on manual measurements or roughly estimated that the event of errors, will be our normal production and lives of unpredictable consequences, as well as the electrical performance and life of battery and causing irreparable damage.
With the development of microprocessor technology, mobile electronic devices function on its own in terms of developing very fast, at present the vast majority of digital, intelligent, internal control circuit more or less completed by the CPU chip. But it is part of the power supply is extremely primitive, under normal circumstances is only one battery of the DC to the electronic equipment, while the battery's own characteristics, status and other parameters are unable to provide electronic devices that can not be related to the electronic equipment data communications. This intelligent electronic devices increase, bringing new problems.
If the battery of various state parameters can be stored by the microprocessor, recording, analysis, control, printing and display, intuitive to provide to the relevant personnel, and to achieve and related electronic equipment for data communications, that is, digital technology, which not only can to reduce human error and extend battery life, but also be able to achieve related to intelligent control and electronic equipment unattended. Therefore, the battery of digital research and development is a significant issue.
2 The concept of digital batteries
The exact definition of the digital battery is still not harmonized. This concept comes from the rapid development of information industry, which mainly come from the world's leading notebook computer design, production and suppliers. In practice, once the battery is dead when the key is bound to produce unpredictable losses, digital camera batteries idea is put forward in this case, with it, we will be able to grasp the battery status of work on the can be prepared in advance and timely replacement. The working conditions are talking about here should include the following aspects:
(1) the current size of the battery terminal voltage, charge and discharge current size, charge and discharge time;
(2) Current battery impedance, remaining capacity, the remaining charge and discharge time, the battery temperature;
(3) the current battery charge and discharge times, life.
In the actual development, the researchers found that only about the work of the battery status and does not meet our battery requirements, also need batteries to electronic devices and related data transmission, in order to achieve the battery switch, automatic battery charging and so on.
Clear from the foregoing: the so-called digital battery, which contains an ordinary rechargeable batteries, a digital battery control module, as well as the communication interface, complete the battery of the digital measurement and control management and data communication capabilities. In addition to the above-mentioned working conditions in digital form accurate visual display (or provide), but also to provide background information and identity of the battery data (such as battery manufacture date, manufacturer data, etc.); in the process of charging with the corresponding alarm protection measures (such as over-voltage protection, over-temperature alarm, etc.); same time, it should be consistent with some kind of communication protocols (such as system management bus, SMBus), has the host, intelligent charge controller such as communications interfaces, capable of information transmission and control. Schematic diagram of digital batteries are as follows:
Schematic diagram of the digital battery
3 Digital value of the battery status and development
Digital battery first started to develop from abroad. As early as 1995, the U.S. military have been digitized battery equipped troops, but these batteries are not highly digitized, versatility is not strong. According to online information-gathering that is limited, and foreign research and development of digital batteries by rechargeable batteries, control modules, of which control module of the software components should be consistent with the specific communication protocol. Posed by the digital battery digital battery system hardware includes: System console, digital battery (which can be one, it can be a number of pieces), intelligent charge controllers, AC / DC converter and transmit data bus network. Software, including the transmission of data communication protocols, data processing platforms and embedded operating system and the corresponding procedures. There are many foreign companies and enterprises to participate in research and development of digital battery, Intel Corporation and co-production of digital Duracell batteries, this product called PowerSmart, in line with SBS (Smart Battery System) standard. Motorola is also developing be broad user acceptance of digital batteries. Germany's giant Varta batteries and Duracell companies are developing a new generation of digital batteries, this battery will soon be available.
From the battery industry in the tenth Five-Year Plan was informed that the United States, Japan and Europe accounted for 70% of the global battery market. Consumption of the battery, the United States per capita reached 25 / person; Japan's annual per capita reached 20 / person. While China's annual per capita consumption of less than 7 cells. Therefore, the battery in China, a great market. China's battery industry focused on the mercury-free alkaline manganese batteries, Ni-MH power batteries, lithium-ion batteries, sealed maintenance-free lead-acid batteries, vehicle power batteries, fuel cells, solar cells in the development and production. In the army, the secondary battery, such as cadmium, nickel, nickel-hydrogen battery in a large number of equipment use, military research and development of lithium-ion batteries are also soon will be equipped with troops in the next period of time, there will be three kinds of batteries coexistence phenomenon.Therefore, secondary batteries in our digital, has great space for development. Meanwhile, the secondary battery digitized, people using battery-powered digital time, and will not in the normal work of a sudden power- down and affecting their work and a certain amount of loss; can be more scientific and reasonable or that the use of batteries, the battery will not be over-discharge and over-charge, can effectively extend Canon FS21 battery life; accurately display battery data and provide data to the host can be an effective state of the battery each corresponding control and processing; on the battery aging will also be the final warning prompt ; Therefore, the corresponding cells have a breaking capacity of Jane; constitutes a digital cell system can be used to remotely monitor the battery and the use of reliable data for efficient energy management. Thus, digital battery also has a high application value.
About the Author
As a leading UK laptop battery retailer over the past ten years, We carry nearly all the laptop batteries for brands such as HP, DELL, ACER, APPLE, SONY, TOSHIBA, ASUS laptop ,ect.. All of our laptop batteries come with a 30 Day Money Back Guarantee as well as a One Year Warranty