Resultados de la búsqueda de "battery power"
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HW-318 12V To 5V Buck Module DC-DC 3A DC Power Module LED Battery Car Voltmeter
1. Two-wire car voltmeter + 5.0V USB charging combo2. High-performance, multi-purpose, intelligent and user-friendly design3. If you don’t need to enable the switch, just disconnect the pointed line4. Ultra-wide range of voltmeter: DC4. 5~40V5. The output current capacity of 5.0V, 2A is enough to meet various USB devices, and the voltage is very stable. This module is short-circuited by D+D- by default, which is compatible with most mobile phone charging, and reserves the installation position of various mobile phone identification resistors. , If you need to add identification resistance, please cut off the wire connecting D+ D-6. Purpose: Ultra-wide input voltage, can be used for cars, battery cars, motorcycles, used to monitor the battery voltage, timely grasp the battery status, can be used for various voltage measurement purposes7. Note: The power module will become hot during normal use. If you are mindful of this heat or are sensitive to heat, please take it carefully.8. Weight: 13g9. Size: 58x21x10mmModule performance and highlights:1. The output current capacity of 5V/2A (note: when the input voltage is 6.5~40V, the output voltage of 5.0V can be stabilized)2. With reverse connection protection, reverse connection will not burn3. With over-current and over-temperature protection4. With USB power indicator5. With wiring terminals, easy to access the line6. High efficiency, low rippleModule instructions:After the module is powered on, the voltage can be detected in real time. When you need to charge mobile phones, Ipads, MP3s and other digital products, just touch the "output enable" button. At this time, the USB power indicator lights up and the USB outputs 5.0V voltage; When you need to turn off the digital tube, touch the "low power consumption" button, and the module enters the ultra-low power standby mode, and the USB output is also turned off accordingly.Specification: Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 8cm * 5cm * 3cm / 3.15inch * 1.97inch * 1.18inch Qty per Carton 300 Carton Weight 10.00kgs / 22.05lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 300 pcs = 186000 pcs40HQ: 1439 cartons * 300 pcs = 431700 pcs
£4.99 £1.99
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Original 4000mAh EB-BA505ABN Li-ion Battery Replacement for Samsung Galaxy A50 SM-A505/A30 SM-A305/A30S SM-A307/ASM-A205, For Samsung Galaxy A50
1. The best alternative to primary battery, standby time and call time are equal. 2. Lithium-ion batteries provide excellent continuous power supply for your equipment. 3. Good quality and long service life. 4. Compared with nickel-cadmium batteries, lithium-ion batteries have no memory effect. 5. If you do not use batteries for a long time, please keep them in a cool and dry place and charge them every three months.Specification: General Compatible with Samsung: Galaxy A50 Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 15cm * 12cm * 1cm / 5.91inch * 4.72inch * 0.39inch Qty per Carton 80 Carton Weight 13.00kgs / 28.66lb Carton Size 32cm * 26cm * 22cm / 12.6inch * 10.24inch * 8.66inch Loading Container 20GP: 1456 cartons * 80 pcs = 116480 pcs40HQ: 3382 cartons * 80 pcs = 270560 pcs
£3.99
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5000mAh HB3973A5ECW Li-Polymer Battery Replacement for Huawei Mate 20 X / Honor Note 10 / Honor 8X Max, For Huawei Mate 20 X
1. Battery capacity: 5000mAh 2. Can replace the original battery, with comparable standby and talk time 3. Lithium polymer battery provides excellent continuous power for your device 4. If the battery will not be used for a long time, please put it in a dry and cool place and fully charge it every three months 5. For Huawei Mate 20 X / Honor Note 10 / Honor 8X MaxSpecification: General Compatible with Huawei: Mate 20 X Honor: 8X Max, Note 10 Package Weight One Package Weight 0.13kgs / 0.29lb One Package Size 15cm * 12cm * 1cm / 5.91inch * 4.72inch * 0.39inch Qty per Carton 80 Carton Weight 8.80kgs / 19.40lb Carton Size 32cm * 26cm * 22cm / 12.6inch * 10.24inch * 8.66inch Loading Container 20GP: 1456 cartons * 80 pcs = 116480 pcs40HQ: 3382 cartons * 80 pcs = 270560 pcs
£4.99
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ATORCH Voltage Digitally Controlled Adjustable Constant Current Discharge Load Aging Tester, US Plug
1. Four operation modes: constant current operation; constant voltage operation; constant power operation; constant resistance operation2. This time, a flexible input wiring port design is adopted. Users can manually connect different adapters to achieve different measurement functions to extend the functions3. Automatically generate measurement data reports, stop voltage and time-limited discharge4. First turn off the load switch "OFF", measure the current battery no-load voltage, and then turn on the load switch "ON" through the setting key. At this time, you can read the internal resistance parameters of the current battery. The internal resistance of this table is calculated by the formula: (no-load voltage-load voltage)/current current=battery internal resistance5. Long press the setting key, and then short press the setting key when it flashes to switch to time-limited discharge for timing setting to obtain the effect of worry-free discharge aging. The time-limited discharge can be set to count down for any length of 1-99 hours and 59 minutes. When the set time is reached, the discharge will automatically stop. It can be used as a timer to turn off the constant current discharge aging functionReal-time display of internal and external dual temperature measurement data, three intelligent safety protections6. Test various USB data cables/chargers. First, use a data cable to connect the corresponding interface of the load device, and then use the DC power cable and Android cable to connect to the "Micros input detection port". Then adjust the current by setting the button to detect the voltage drop of the data cable and the performance stability of the charger.7. Test various DC power adapters, and the 2.4-inch high-definition large color screen displays data clearly.8. The four-wire wiring method, the voltage measurement is not affected by the voltage drop of the wire, making the voltage measurement more accurate.9. Easily test various data such as voltage/current/capacity of various lithium batteries/batteries.10. Long-term 180W load discharge aging test, the temperature is kept at about 50-80 degrees.11. Adopting intelligent temperature control light effect fan design, built-in large discharge tube, more powerful and more reliable, test the overall capacity of the battery, usage time, aging performance, etc.Online method:1. For Apple mobile phone APP: Please search E_test directly in the App Store to download and install, then click the Bluetooth APP icon to open the software, click the Bluetooth icon above the software to enter and select DL24-BLE to connect, and you can realize the remote wireless remote control setting and measurement function of the mobile phone. You can check the discharge status on the mobile phone at any time, various data cleaning can be seen, discharge voltage, current and power curves, etc. (No need to pair Bluetooth separately, just select DL24 directly from the software Bluetooth icon)2. Applicable to Android mobile phone APP: Scan the QR code on the back of the host to download the corresponding APP software. After installation, open the software and click the Bluetooth icon to enter and directly select DL24-BLE to successfully connect and use (no need to pair Bluetooth separately, just select DL24 directly from the software Bluetooth icon)3. Computer wired connection APP: After the host is powered on, use the data cable provided to connect to the computer USB port, then install the CH340 serial port driver, and then scan the QR code on the back of the host to download the corresponding APP software. After installation, open the software and select the newly installed serial port model to successfully connect and use. Of course, this APP style with installation method is also compatible with the serial port devices of Bluetooth devices4. Computer Bluetooth wireless connection APP: First add the Bluetooth device as the serial port device of DL24-SPP on the computer, then scan the QR code on the back of the host to download the corresponding APP software and store it. You can directly open the software and select the newly added Bluetooth serial port model to successfully connect and use it without installation.Specification: Package Weight One Package Weight 0.84kgs / 1.86lb One Package Size 21cm * 21cm * 15cm / 8.27inch * 8.27inch * 5.91inch Qty per Carton 4 Carton Weight 4.50kgs / 9.92lb Carton Size 44cm * 23cm * 32cm / 17.32inch * 9.06inch * 12.6inch Loading Container 20GP: 823 cartons * 4 pcs = 3292 pcs40HQ: 1911 cartons * 4 pcs = 7644 pcs
£36.99
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ToolkitRC ToolkitRC M4Pocket Modeling LiPo Battery Balance Pocket Charger
1. Physical anti-wrong-insertion design, XT30/XT60 output switching at will2. Two kinds of power input: Type-C built-in protocol + fast charger; XT60 direct output3. Can charge mobile devices, more convenient to use4. 1.54-inch bright screen, outdoor viewing more easily5. Mini size, easy to go out and carry aroundParameters:1. Input voltage: XT60 7.0-25.0V MAX 5A; USB-C 5.0-20.0V QC, PD, AFC, FCP2. Battery type: LiPo LiHv LiFe Lipo Storage 1-4S3. Charging power: 1.0-5.0A 80W4. Balance current: MAX 400mA 4.20V5. Charging accuracy: less than 0.005V 4.20V6. USB-C output: 1.0A 5.0V7. Display: LCD IPS 1.54 inch, 240 x 240 resolution8. Size: 80 x 40 x 30mm9. Weight: 75gSpecification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 9cm * 5cm * 5cm / 3.54inch * 1.97inch * 1.97inch Qty per Carton 116 Carton Weight 11.00kgs / 24.25lb Carton Size 44cm * 22cm * 20cm / 17.32inch * 8.66inch * 7.87inch Loading Container 20GP: 1377 cartons * 116 pcs = 159732 pcs40HQ: 3197 cartons * 116 pcs = 370852 pcs
£27.99
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