Dual USB 5V 1A 2.1A Mobile Power Bank 18650 Lithium Battery Charger Board Module Digital PCB by Reland Sung at Techno Graphics. MPN: 723585709976. Hurry! Limited time offer. Offer valid only while supplies last. Features: This is the mobile power module Accessories, 18650 Circuit board shell. Meet the individual needs of your DIY, but you must understand
Product Description & Reviews
Features: 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. Motherboard comes with protection function: Charging overcharge protection, over-discharge protection, overcurrent protection. Intelligent output device after charging full, automatically stop charging, to prevent mobile phones overcharge. Output voltage and current stable, will not harm user devices. Specifications: Micro USB input: 5V 1A USB Output: 5V 2.1A / 5V 1A(Dual USB interface) Charging display: intelligent digital display Batteries Type: liquid lithium-ion batteries (18650) Product Size: 57mm x 28mm Screen size:27mm x 17mm Installation instructions: The circuit board is connected to the battery negative B-, B + is the positive, do not connecting reversed, connecting reversed will burn the board, the battery is connected in parallel welding, assembling battery. Note that the insulation between the battery and the circuit board, battery lead not to touch the circuit board, so as not to cause a short circuit. Package included: 1 x Mobile Power Bank 18650 Battery Charger PCB
Portable Power Banks
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mpn: TR-18-0013, ean: 0799178340802,
Features: Solar energy and usb double charging. New style, DIY power bank battery case, can be put in 5x18650 battery, support charge 2 devices at the same time. High-grade appearance, fashion design. Notice: 18650 battery is not include. Specifica...
NOTE: 1.This is a power bank kit (including circuit board and shell), not a finished product. You should buy Polymer battery 5565113*2 or 6060100*2 or 606090*2 and install them by yourself. The cable is not included either. 2.DO NOT support free sol...
mpn: 7112, ean: 0746060039276,
iKits-Think Ahead of What you Need, Transparent Case Silicone Case Strong silicone material, durable use and better protection of the power bank Ripple Wave Specially designed surface ripple wave for anti-slip protection, and stronger grip Pr...
mpn: Kal-WD0228-417, ean: 0764715323914,
☞Welcome to Kalinyer！ ★About Size★ Please view the size detials ,choose a suitable size for you or your families. ♥♥♥♥♥------------------------------------Size Chart(Unit:cm/inch):-----------------------------------♥♥♥♥♥...