Power Bank Security PCB Assembly - KingSheng PCBA

   

Power Bank Security PCB Assembly introduction

When traveling, power banks make an excellent source of electricity. Your phone may be charged multiple times with this handy and portable power source. Even though there are a plethora of uses for this amazing gadget, this article is intended for those who produce power bank circuit boards or wish to construct their own power banks. This article deals with an insight into power bank circuit board or power bank PCB, that act as one of the core parts of a power bank.

What is power bank circuit board?

A printed circuit board, or power bank, is a silicon chip that serves as the device's motherboard. A power bank PCBA's constructed components, which include capacitors, diodes, and power input and output ports, enable the batteries to hold charge and be discharged when necessary.

A power bank's circuit board is what keeps it functional. It serves as a key intermediary between your phone and the batteries. As a result, the circuit board of the power bank is its most important component.

The circuit board, which has one input and multiple outputs, is the most crucial component. These days, the input point (used to charge your power bank) is available in Type-C or Micro USB formats. Then, you can charge your smartphone using a number of output ports that are only USB compatible. To make it easier to charge several gadgets, the circuit board has many output points—ideally three.

Additionally, a high-quality power bank circuit board enables simultaneous charge and discharge, so you may connect your phones to charge them and charge your power bank simultaneously. A power bank circuit board is sometimes known as a "charge/discharge module" because its main job is to charge and discharge the power bank.

What are the different types of power bank circuit boards?

1.Single-layer PCB
This is the most used PCB type, and it makes the most sense to utilize it in a power bank. The only components of a power bank are a micro-USB connector on the female side, three USB connectors on the female side, a few resistors, capacitors, and diodes, and a few LEDs that show the battery level and charging status. To save costs, these parts are simple to assemble on a single-sided PCB.

2.Rigid PCB
Given that power banks can tolerate large loads, it makes perfect sense to use stiff PCBs in them. Because power banks undergo severe charging and discharging, it would be excellent to create a charge/discharge module employing a sturdy printed circuit board.

One of the leading power bank PCB makers is KingshengPCBA. If you’re having trouble finding a good supplier, you can skip testing other suppliers and go with KingshengPCBA. You’ll get the best assistance with quality PCBs on time. If you’re a new brand, you can contact KingshengPCBA for quantity orders initially.

Power Bank Security PCB Assembly Manufacturing Service
PCB files, PCB technical requirements, BOM, Assembly or soldering technical requirements, to be offered by customer.
One Stop PCBA service: Production of PCB from 1-32 Layer, Assembly components/material purchase, SMT production, PCBA Testing, PCBA aging, PCBA Packaging, PCBA Delivery.

Power Bank Security PCB Assembly Manufacturing Quality
1. CE-EMC, UL, FCC, SGS, ROHS, ISO9001:2008, ISO14001:2004, TS16949 Certified.
2. 8 Dustproof SMT Lines and DIP Lines.
3. ESD and dust proof working uniform implemented.
4. Operators are strictly trained, and approved for suitable working station.
5. PCBA Production Equipments：HITACHI Screen Printer,FUJI NXT-II & FUJI XPF-L Modules
Automatic Solder-Paste Printer,Reflow Oven，Wave Solder Machine，AI DIP Machine.
6. PCBA Testing Equipments：ORT Machine，Drop Test Machine，Temperature & Humidity Test Chamber, 3D CMM, ROHS Inspection Machine，AOI, X-RAY Inspection.
7. PCBA Testing Capability：AOI（Automatic Optic Inspection）,ICT（In-Circuit Test）,FCT（Functional Circuit Test）,X-Ray for BGAs.
8. Component Package including

Component range：
* 01005,0201,0402,0603,0805,1206,1608,2125,3216
* Fine Pitch QFP to 0.2mm
* BGA, Flip Chips, Connectors
* BGA to 0.2mm
9. SOP in every Work Station
10. PCB Materials: FR4, CEM-3, FPC, ALU

Power Bank Security PCB Assembly Manufacturing Delivery Duration
Delivery for samples will be 10-15 WD after OEM Contact is signed and the Engineering Documents are confirmed.
For Mass production, based on the customer requirements, delivery can be done in several steps (Partial Delivery).

Power Bank Security PCB Assembly Manufacturing Additional Information
1. After the confirmation of Prototype, MP will be started.
2. DIP Components will be positioned only once, minimum distance between components and PCB Board will be maintained.
3. Positioning Holes and Grounding holes will be protected by high temperature resistance tape.
4. EPE Antistatic packaging is used to prevent shock and other problems.

Power Bank Security PCB Assembly Shipment
Standard Package
Each PCBA unit will be in Anti static bag, then the bubble bags, and then put into PCBA special carton