Battery Chargers
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Battery, Battery Chargers
HOT DD30CRTA Lead Acid Battery Charger 12V Charging Device
The DD30CRTA is a PWM switch-mode battery charger controller for a 12V lead-acid battery in a small package using a few external components. The DD30CRTA is specially designed for charging 12V lead-acid battery with trickle charge, constant current charge, over-charge and float charge mode. In over-charge and float charge mode, the regulation voltage is internally set.The constant charge current is programmable with a single sense resistor.Deeply discharged batteries are automatically trickle charged at 17.5% of the programmed constant charge current until the cell voltage exceeds 75% of the regulation voltage in over-charge mode. The over-charge is terminated once the charging current drops to 38% of the constant charge current, then DD30CRTA will enter float charge mode. A new charge cycle automatically restarts if the battery voltage falls below 83.95% of the over-charge voltage in float-charge mode. DD30CRTA will automatically enter sleep mode when the input voltage is lower than the battery voltage.SKU: n/a -
Battery, Battery Chargers
Dual Micro USB 3.7v to 5V 2A Power Bank DIY 18650 LiPo Charger
Dual Micro USB 3.7v to 5V 2A Mobile power bank charging module DIY 18650 Lithium Battery with LED. This is the mobile power module Accessories, 18650 Circuit board shell. Meet the individual needs of your DIY, but you must understand basic electronic assembly.
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Battery, Battery Chargers
DC 5V Qi Standard Micro USB Input PCBA Circuit Board With Coil for Wireless Phone Charging – Transmitter
Battery, Battery ChargersDC 5V Qi Standard Micro USB Input PCBA Circuit Board With Coil for Wireless Phone Charging – Transmitter
Hey DIY makers Create your own Wireless Charger for your Wireless Charging Gadgets like Samsung Apple Flagship phone, or many other smartphones that support wireless charging. Moreover, you can charge up many of your wearables like Smartwatch and iPods.
This portable digital wireless charging module works on 5V DC supply voltage with Micro USB port for input Supply. You can provide supply to the module from your smartphone charger or from your PC USB port.
Circuit comes with LED Indicator Light. to show the status. like the GREEN LED glow showing circuit is powered up. While it has BLUE LED for showing the status of detection of the phone and charging Status.
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Battery, Battery Chargers
CN3791 12V MPPT Solar Charger Module
This is a maximum power point tracking (MPPT) solar charger for single-cell LiPo batteries. This MPPT solar charger provides you with the ability to get the most possible power out of your solar panel or other photovoltaic device and into a rechargeable LiPo battery. Set-up is easy as well, just plug your solar panel into one side of the solar charger and your battery into the other and you are good to start charging!
Solar maximum power point tracking (MPPT) is to ensure that the light intensity change, photovoltaic cells output maximum power, to make full use of solar energy. In general, need to use a switch-mode DC-DC converter to realize the MPPT function, keep the output voltage, and charging current product maximize (output).The output of the Solar Charger is intended to charge a single polymer lithium-ion cell. The load should be connected in parallel with the battery. Each Solar Charger comes equipped with a CN3791 power tracking battery charging circuit and pre-installed four 2-pin JST/PH2.0 connectors.SKU: n/a -
Battery, Battery Chargers
5V 2A Wireless Power Supply Transmitter Receiver Charging Coil Module
The 5V 2A Large Current Wireless Charger Module Transmitter Receiver Charging Coil Module is for a variety of small electronic products, wireless charging, power supply development, and design, with a small size, easy to use, high efficiency, low price characteristics.
It is mainly used in mobile electronics products such as for charging the mobile phone wirelessly, game machines, tanks, MP3, MP4, adult products, digital cameras, electric shavers, machine learning, health care, etc. Due to the adoption of a Contactless charging power supply, to complete sealing of the products, waterproof and dust-proof; increase product service life, use more convenient.
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Battery, Battery Chargers
2S-6S Lipo Battery with XT60 Plug to USB Cellphone Charger Adapter with Voltage Display
Battery, Battery Chargers2S-6S Lipo Battery with XT60 Plug to USB Cellphone Charger Adapter with Voltage Display
Now a days many electronic gadgets, Development Boards, and portable household devices run on the universal 5V power supply with Micro/Mini USB input Plug just like cell phone charging port. This 2S-6S Lipo Battery with XT60 Plug to USB Cellphone Charger Adapter provides the best way to use your LiPo battery with XT60 output connector as its power source to them.
This Adapter can be used to charge the mobile phones and any other device which run on the 5v 2A power supply. Also can charge the Tablet PC and a variety of battery backup devices (such as cameras, Bluetooth headsets), or can be used as USB portable lamp power supply.
With help of this adapter in middle, you can use your 2S-6S LiPo battery with XT60 connector as a Power Bank for your Mobile Phone or Tablets.In hot summer, it can supply power to the USB fan. If you have a USB expansion Module, then it can charge up to three phones at the same time. It can also charge the small backup batteries of a various device.
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