Hilitand Dual Liquid Crystal Display Power Bank Charging Module USB 18650 Battery Charging Module
Charging indication The power bank module is equipped with an LCD screen that can display the word "IN" when charging.
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yanwuwa Type-C/USB 5V 3.1A Mobile Power Bank Charging Modules Lithium Battery Charger Board Printed Circuit Board Protections Mini Type-c Charging Motherboards
Supports charging while discharging, efficiency up to 93%.
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Mobile Charging Module DIY USB Power Bank Board 5 Ports Type C USB Fast Charging Port Mobile Circuit Board Mobile Power Module 4.513.5V
Widely Compatible The module supports 4.2V 4.35V 4.4V 4.5V battery type, with the current up to 5A, the efficiency is up to 95%, support for JEITA specification and temperature control.
PCBa Printed Circuit Board Assembly H961 U PCBa 5V 2a Dual USB Mobile Power Bank Module Charging Board Mobile Power Bank Module
Product Features This product has the features of overcharge protection, over discharge protection and short circuit protection.
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DAOKAI 18650 Charging Board Dual USB 5V 2.4A Powerbank Board Lithium Battery Charger Mobile Module with Overcharge Overdischarge Short Circuit Protection DIY(2pcs)
Product brief 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.
£ 7.49
TECNOIOT 5pcs 5V Boost Step Up Power Module Battery Charging Protection Board Power Bank
5V POWER BANK 5V Boost Step Up Power Module Battery Charging Protection Board for Power Bank 1.Input Voltage 3.7V 5.5V 2.Charging Current 1A(max) 3.Output Current 1A(max) 4.Output voltage 5V 5.BAT Discharging Stop Voltage 2.9V 6.Discharging Efficiency 85%(input 3.7V output 5V 1A)
5 Pcs PD Fast Charging Motherboard Module/mobile Power Bank Power Bank Diy Normally Open Output Circuit Board QC3.0/18w Fast Charging
TEMPERATURE PROTECTION SYSTEM Features built-in battery temperature protection, along with the option to connect a temperature sensor for added safety during operation.
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Youmile 1 pcs 5V 2.4A 186 50 Charging Board Mobile Power Bank Module Dual USB 186 50 Lithium Battery Charger Board Digital LCD Display Protection Module with Fast charge data cable
Product introduction 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.
£ 5.89
RaspberryPi 3B +/4B Lithium Battery Power Extension Board Two-Way Fast Charging Power Bank Module
It can be used as a universal mini power bank and works with other 5V devices
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sunroot 120W Two-Way Pd Fast Charging Module Power Bank Motherboard
State of Assembly -to-Go
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UMTMedia® USB Charge Power Bank Module Circuit Board 134N3P
USB lithium battery charge and boost circuit board ideal for diy power banks with a maximum quiescent current of 8uA.
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Dual USB 5V 1A 2.1A Power Bank 18650 Li Batery Charger DIY Module LCD Display Mobile Power Battery Charging Board Module
Can connect one li battery or multiple li batteries in parallel. But the following conditions must be met capacity 20W mAh, 3-4.2V voltage.
£ 7.92
solar powerbank
