Newest Hard EVA Outdoor Travel Case For ROMOSS PEA40 Power bank Protection Case For ROMOSS Zeus 40000mAh Power Bank Power Bank
41.17 17.75 $
SALE
ID: 115475
Quantity
120w Two-Way Pd Fast Charging Module Power Bank 4 Strings Charging Treasure Circuit Board High Power Fast Charging Boost/Buck
4.6 (36 votes)
Price:
US $35.99 - 123.88
/ piece
Discount Price:
US $
16.61 -
54.23
/ piece
-54%
- Color
-
-
Product Description
Product master: CS32G020K8U6+SC8812
Before you buy
1. The product is a high-power two-way fast charging module, not a toy. It needs welding or wiring. After welding, it will not be returned or replaced without free warranty.
2. Be sure to pay attention to the positive and negative wiring. If the connection is reversed and burned, you don't need to repair it (with pictures)
Introduction:
The module adopts Chipsea CS32G020K8U6 main control, built-in program, which is more user-friendly than pure hardware modules.
Slow rise and fall design, to prevent the instantaneous current from being too large.
This module can output 5v5a9v5a12v5a15v5a and 20v6a. The 5-15v of common fast charging modules on the market can only output 3a current. actually make
The power consumption is very good, which can meet the vast majority of usage scenarios. Almost all fast charging protocols on the market are supported, but if the mobile phone does not support non-original fast charging
Can't reach maximum power!
The product inductance adopts imported inductance, although only 12*12mm, but the heat generation is also very low.
The module uses 4 strings of lithium batteries for power supply (lithium iron phosphate batteries are strictly prohibited), and has the functions of automatic stop when full and low voltage automatic protection. But the battery pack still needs
Oh, the protection board, to prevent excessive current and accidents. The battery pack current should be >7a as far as possible. If the battery power is too low, it will definitely not be able to achieve the maximum output effect.
At the same time, the battery will also heat up when charging.
The module is bidirectional buck-boost, input 5v can also charge 4 strings of battery packs, and can output 20v when the battery pack is 12v.
There are 4 m2 screw fixing holes on the module, of which the rear two with pads are input, and the 4 holes of the product must be M2 screws
Precautions:
5. It is strictly forbidden to reverse the positive and negative power supply
6. It is strictly forbidden to use lithium iron phosphate battery pack or battery pack without protective plate
7. The battery pack current needs to be able to output at least 7a for a long time
8. The components on the circuit board are dense, and it is strictly forbidden to touch the chip pins or other components after power-on, especially in winter, pay attention to static electricity
9. The module must be connected to the battery for use. Because it needs to be charged and activated for the first time, power supply may cause damage to the module because the power supply cannot be charged. No load is allowed for the module (it means that port c is connected to the charger, and the battery terminal is not connected to the battery)
In order to facilitate the test and use of customers and buyers. A solderless PD decoy will be presented free of charge
Model: HXYP-4S-6040
Size: 60*40*3.6MM
Continuous working current: 18A
Overcharge voltage: 4.235V ± 0.025V
Instantaneous current: 30A
Overcharge release voltage: 4.19 ± 0.05V
Charging voltage: 16.8-17V
Overdischarge voltage: 2.8±0.08V
Charging current: 1-10A
Overdischarge release voltage: 3.0 ± 0.1V
Balanced start-up voltage: 4.19 ± 0.05V
- Model Number: 120W bidirectional PD fast charge
- Item Type: PCB Board
- Origin: Mainland China
- color: purple
- current direction: two-way
- use: fast charging module
- power: 120w
- Function: Boost/buck
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of CNTRONIC Consumer Electronics Retailer (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of cntronic.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
LARGE ORDER DEALS
Thank you for your interest doing business with us!
If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.
