WMYCONGCONG 10 PCS 5V 1A Boost Step Up Power Supply Module Lithium Battery Charge Protection Board 134N3P DIY Charger LED Display USB and Micro Port

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WGCD #ad - Specification: board size: 22 * 17 * 10mm/087 * 067 * 039inchl * w * h input Voltage: 3. 7v-5. 5v charging current: z 1a output current: z is 1A Output Voltage: 5V BAT Discharge Termination Voltage: 2. 9v preset 4. 2v charge voltage with ±1% accuracy Discharge Efficiency: 85% input 3. 7v, output 5v/1a package content: 10 * 5v 1a Boost Step Up Power Supply Module Charge and discharge status indication.

Red light flashes when charging; Red light is always on when full; Blue light flashes when discharging. Input voltage: 3. 7v-5. 5v; output voltage & Current: 5V 1A. Internally installed charging and discharging power. Integrated charge management and discharge management. Supports trickle mode and zero voltage charging.

WMYCONGCONG 10 PCS 5V 1A Boost Step Up Power Supply Module Lithium Battery Charge Protection Board 134N3P DIY Charger LED Display USB and Micro Port #ad - Intelligent temperature control and over-temperature protection; Integrated output overvoltage protection, short circuit protection, overload protection; Integrated over-charge and over-discharge protection.

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MakerFocus 10pcs TP4056 Charging Module with Battery Protection 18650 BMS 5V Micro USB 1A 186 50 Lithium Battery Charging Board

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MakerFocus . #ad - B + positive then the lithium battery, B- then negative lithium batteries. Charging cut-off voltage: 4. 2v ± 1%; maximum charge current: 1000mA. Input voltage: 5v; battery over-discharge protection voltage: 2. 5v; batteryovercurrent protection current: 3a; connect the battery to the B + B-, inserted into the USB female mobilephone charger, the red light is being charged, the green light to full.

The charge should disconnect the load OUT terminal on the positive and negative can not be wrong, please according to specifications, otherwise it will damage directly. We have a strong after-sales service team: as long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click "MakerFocus" and click "Ask a question" to email us! Looking forward to your consultation!

. Inputs with micro usb female, can be directly input to do with the phone charger rechargeable lithium battery, And still retains the input voltage wiring pads, can be very convenient DIY. Out + and out- connected to the load, such as positive and negative electrodes connected mobile booster plate or other load.

MakerFocus 10pcs TP4056 Charging Module with Battery Protection 18650 BMS 5V Micro USB 1A 186 50 Lithium Battery Charging Board #ad - Connect the battery to the b + b-, inserted into the USB female mobile phone charger, the red light is being charged, the green light to full. Makerfocus 10pcs tp4056 charging module with battery protection 18650 bms 5v micro usb 1A 186 50 Lithium Battery Charging BoardDescription:Inputs with MICRO USB female, can be directly input to do with the phone charger rechargeable lithium battery.

And still retains the input voltage wiring pads, can be very convenient DIY.

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MakerFocus 4pcs 186 50 Charging Board Dual USB 5V 2.4A Mobile Power Bank Module 186 50 Lithium Battery Charger Board with Overcharge Overdischarge Short Circuit Protection DIY USB Power Bank Board

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MakerFocus 5823874711 #ad - Led digital display status:The LED digital screen displays the current battery charge while charging. When discharging, the led digital screen displays the current power, and the display is saved in about 30 seconds double-click the button to resume display. The system will provide an accurate battery indication after a complete charge and discharge.

Normal ParametersSize: 6. 5 * 2. 5 * 01cmweight: 108gir of pcm : ≤65 mΩallowed 0v change: YesConstant current: 2. 4adual output current: 5V 2. 4ainput voltage B+ to B-: 3. 0 - 4. 2vcharging cable: support Iphone and Android three USB Cables. Button function: press and hold the button after standby, the LED digital screen displays the power.

MakerFocus 4pcs 186 50 Charging Board Dual USB 5V 2.4A Mobile Power Bank Module 186 50 Lithium Battery Charger Board with Overcharge Overdischarge Short Circuit Protection DIY USB Power Bank Board #ad - Technical specification·Prevent Overcharge ProtectionDetection voltage: 4. 20±005vrelease voltage: 4. 100±005vdetection delay time:.

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Onyehn 10Pcs 5V Boost Step Up Power Supply Module Lithium Battery Charge Protection Board HOTCHIP HT4928Sparameters Same as134N3P DIY Charger LED Display USB and Micro Port 10 Pack

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Onyehn 5824093038 #ad - Available for various batteries like Polymer, 18650 Lithium, Cell Phone, Tablet and MP3 Battery. It has protection functions, protect from over-charger / over-discharger/ over-load support charger and discharger at the same time. Use built-in battery for portable device to provide 5. 0v/3. 0a usb2. 0 supply output for external devices.

Protection: overcharge protection, short circuit protection, overdischarge protection, constant current. Charging cable: support three USB data cable charging, including Iphone and Android. Size: 6. 5 * 2. 5 * 01cm; dual output current: 5v 2. 4a; input voltage B+ to B-: 3. 0 - 4. 2v. Built-in charge and discharge power mos;the existing power management chip on the market all are HOTCHIP HT4928S which the parameters is same as134N3P.

Onyehn 10Pcs 5V Boost Step Up Power Supply Module Lithium Battery Charge Protection Board HOTCHIP HT4928Sparameters Same as134N3P DIY Charger LED Display USB and Micro Port 10 Pack #ad - Red light flashes when charging; Long red light when full. If it is reversed, it will burn out!!!! The step up charging board can be connected to a lithium battery and connected in multiple sections of lithium batteries, as long as the voltage is 3.

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yueton Pack of 10 Wire Lead Battery Storage Box Case Holder for 18650 Button Top Single Battery

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yueton #ad - With spring clip design, you can easily to put the battery in it Tutorial video: https://www. Youtube. Com/watch?v=Qw4psECqpwI. Charge status indication. Package includes 10 battery case holders. Battery type: 18650 3. 7v. Color: black;inner size: 2-3/4L x 5/8w inch. Wire lead battery case for 18650 Color: black Material: plastic and metal Size: 7.

5*2*2cm wire length: approx 13cm This battery box holder with wire connector, fit for 18650 batteries. This module is a portable backup power supply with an input that matches the 5. 0v adapter to charge the internal battery. Use built-in battery for portable device to provide 5. 0v/3. 0a usb2. 0 supply output for external devices.

yueton Pack of 10 Wire Lead Battery Storage Box Case Holder for 18650 Button Top Single Battery #ad - Protection: overcharge protection, overdischarge protection, short circuit protection, constant current. Charging cable: support three USB data cable charging, including Iphone and Android. Size: 6. 5 * 2. 5 * 0

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WOWOONE dc to dc Step up Converter DC Voltage Regulator Voltage Converter Step Up dc Boost Converter USB Power Module Supply Module 2V-24V to 5V-28V 2A MT3608 Mico USB Pack of 10

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Eiechip #ad - Charge status indication. Mini dc-dc voltage converter board with micro usB voltage input, just connected with USB power adapter then you can get 9V 12V 18V 24V voltge. Inputs with micro usb female, can be directly input to do with the phone charger rechargeable lithium battery, And still retains the input voltage wiring pads, can be very convenient DIY.

If it is reversed, it will burn out!!!! Specifications: input voltage: dc 2v-24v output voltage: dc 5v-28v maximum Output Current: 2A Maximum Coversion Efficiency: 93%Board Size: 36 X 17 X 14mm/1. 42 x 067 x 055inchl*w*h specifications: 10 x mt3608 dc Voltage Regulator Board Note:this item with USB connector1.

WOWOONE dc to dc Step up Converter DC Voltage Regulator Voltage Converter Step Up dc Boost Converter USB Power Module Supply Module 2V-24V to 5V-28V 2A MT3608 Mico USB Pack of 10 #ad - This is a boost converter module, so the output voltage should be at least 2V higher than the input voltage. Use built-in battery for portable device to provide 5. 0v/3. 0a usb2. 0 supply output for external devices. Protection: overcharge protection, short circuit protection, overdischarge protection, constant current.

Charging cable: support three USB data cable charging, including Iphone and Android. Size: 6.

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MagiDeal 10pcs Female Micro USB to DIP 5-Pin Pinboard 2.54mm Micro USB Type

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MagiDeal STK0114017570 #ad - Wire lead battery case holder for 18650 single battery. Inputs with micro usb female, and still retains the input voltage wiring pads, can be directly input to do with the phone charger rechargeable lithium battery, can be very convenient DIY. Dc 2-24v input and 5v-28v adjustable voltage output with high power conversion efficiency up to 93%.

Battery type: 18650 3. 7v. If it is reversed, it will burn out!!!! Material: plastic and metal. Mini dc-dc voltage converter board with micro usB voltage input, just connected with USB power adapter then you can get 9V 12V 18V 24V voltge. Use built-in battery for portable device to provide 5. 0v/3. 0a usb2. 0 supply output for external devices.

MagiDeal 10pcs Female Micro USB to DIP 5-Pin Pinboard 2.54mm Micro USB Type #ad - Protection: overcharge protection, short circuit protection, overdischarge protection, constant current. Charging cable: support three USB data cable charging, including Iphone and Android. Size: 6. 5 * 2. 5 * 0

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5 Pack Boost Converter Module XL6009 DC to DC 3.0-30 V to 5-35 V Output Voltage Adjustable Step-up Circuit Board 5 Pack

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eBoot EXPSFD005850 #ad - Widely used for storage battery, 9v, 5v, 28V output, DIY adjustable regulated power supply, 12V, industrial equipment, power transformers, etc. Xl6009 dc-dc adjustable step-up power converter module, the step-up circuit board is a good efficiency non-isolated boost module. Inputs with micro usb female, and still retains the input voltage wiring pads, can be directly input to do with the phone charger rechargeable lithium battery, can be very convenient DIY.

Package includes 10 battery case holders. Red light flashes when charging; Long red light when full. Wire lead battery case holder for 18650 single battery. Material: plastic and metal. Specifications dsn6009 booster module nature of the module: unfenced step-up boost rectifying way: synchronous rectifier Input range: 3 V to 32 V Output range: 5 V to 35 V Input current 4 A maximum, no-load 18 mA 5 V input, 8 V output, no-load less than 18 mA.

5 Pack Boost Converter Module XL6009 DC to DC 3.0-30 V to 5-35 V Output Voltage Adjustable Step-up Circuit Board 5 Pack #ad - Eboot 5 pack xl6009 dc to DC 3. 0-30 v to 5-35 v output voltage adjustable step-up power converter module Good performance DSN6009 is a good-performance 400KHz 4A switch currency step-up boost module. The higher the voltage, the greater the no-load current conversion efficiency: < 94 % the greater the pressure difference, the lower the efficiency Switching frequency: 400 KHZ Output ripple: 50 mV the higher the voltage, current, the ripple is larger Load regulation: plus or minus 0.

5% voltage regulation: plus or minus 05% working temperature: - 40 ℃ to + 85 ℃ overall dimensions: 43 mm x 21 mm to 14 mm length x width x height Attention: do not plug this booster to your project before adjusting the potentiometer.

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4pcs 186 50 Battery Charger Protection Module, Power Bank PCB Module Board, Dual USB 5V 1A 2.1A with BMS Protection for Phone DIY Mobile Power Bank

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MakerFocus 8541549477 #ad - Mt3608 includes under-voltage lockout, current limiting, and thermal overload protection to prevent damage in the event of an output overload. Red light flashes when charging; Long red light when full. The pointed battery cannot be used. If you use old batteries, different brands are not available, different capacities, disassemble the battery to ensure that each voltage is at least 3.

5v or more, if the voltage is too low, then you can put it into the battery. The capacity of connected battery is no more than 200, 000 mA, As long as the battery with a voltage of 3. 0-4. 2v can be used. Charge indication of this power bank pcb board: the word "in" will be shown in the display; Output indication: Long press the LED button after turning on the load, Start output, The word "OUT" and the current and voltage of 5.

4pcs 186 50 Battery Charger Protection Module, Power Bank PCB Module Board, Dual USB 5V 1A 2.1A with BMS Protection for Phone DIY Mobile Power Bank #ad - 0v1. 0a or 5. 0v2. 1a will be displayed in the display. This is a mobile powerbank module with protection function: the protection circuit of the boosted lithium battery has been integrated, do not reverse it. Step-up boost converter module: they can fix on the emergency lamp or other electronic devices between the corresponding voltage range, boost charger, DIY an output adjustable mobile power, etc.

Dsn6009 is a good-performance 400khz 4a switch currency step-up boost module; This module XL6009E1 is coming with the 3rd generation high-frequency switch technology as the core chip, the performance is much higher than LM2577.

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Icstation TP4056 Micro USB 5V 1A 18650 Lithium Battery Charger Board, with Overcharge Over-Discharge Over-Current Protection Pack of 10

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Icstation Micro USB 5V 1A Li-ion Battery Charger #ad - This module is a portable backup power supply with an input that matches the 5. 0v adapter to charge the internal battery. Maximum output current: 2a, board size: 30 x 17 x 14mm/1. 18 x 067 x 055inchl*W*H. Is-icstation mini li-ion battery charger board, built-in TP4056 chip, set charging and battery over-charge over-discharge over-current protection all in one practial for your DIY 18650 battery power supply to prolong its lifetime.

If you have any question about products, please send us an email firstly, application and delivery, we will follow up in 12 hours during the business days, thank you! Tutorial video: https://www. Youtube. Com/watch?v=Qw4psECqpwI. The capacity of connected battery is no more than 200, 000 mA, As long as the battery with a voltage of 3.

Icstation TP4056 Micro USB 5V 1A 18650 Lithium Battery Charger Board, with Overcharge Over-Discharge Over-Current Protection Pack of 10 #ad - 0-4. 2v can be used. Charge indication of this power bank pcb board: the word "in" will be shown in the display; Output indication: Long press the LED button after turning on the load, Start output, The word "OUT" and the current and voltage of 5. 0v1. 0a or 5. 0v2.

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HiLetgo 10pcs 18650 Battery Clip 18650 Battery Holder 18650 Batteries Case for 18650 Battery with Connect Lead Arduino Raspberry Pi

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HiLetgo 3-01-0172 #ad - Note: the positive pole of the battery is connected to B+ and the negative pole is connected to B-, do not reverse it. Wire lead battery case holder for 18650 single battery. Available for various batteries like Polymer, 18650 Lithium, Cell Phone, Tablet and MP3 Battery. It has protection functions, protect from over-charger / over-discharger/ over-load support charger and discharger at the same time.

If the voltage is too low, and the length is 65MM. Input voltage: dc5v, charging cut-off Voltage: 4. 2v±1%, maximum charging Current: 1A. Supported connection methods: it is possible to connect only one lithium battery or multiple lithium batteries in parallel. Please choose the original seller "icstation", only Icstation provide the best after-sales service and we are not responsible for products sold by counterfeit seller.

HiLetgo 10pcs 18650 Battery Clip 18650 Battery Holder 18650 Batteries Case for 18650 Battery with Connect Lead Arduino Raspberry Pi #ad - Fba service will be delivery in 2 - 4 days. Warning: this is only for the increasing output voltage; The input voltage should not be over 30 V to avoid any possible damage. Red light flashes when charging; Long red light when full. Charge status indication. Input: dc 3 v to 30 v, optimum operating voltage range: 5v to 30V; Output: DC 5 V to 35 V voltage is continuously adjustable, maximum output current is 4 A.

Dc 2-24v input and 5v-28v adjustable voltage output with high power conversion efficiency up to 93%.

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