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100% brand new Super mini size 5V 500mA Lithium Battery 18650 Charging Board




Description:

This module is use a 5V to charge a Lithium ion battery. You can solder the LED youself for LED indication. This module use IC TP4057. If you want to change the charging current, you can change the resistor as in the table

if you need a MINI USB, it is HERE
if you need the same PCB with overcurrent and overdischarged function, it is HERE
 

Module Specifications
    1. Charge module- Linear charging.
    2. Current- 0.5A. Please see the below table for changing the charging current by changing the Rprog resistor
    3. Charge precision- 1.5%.
    4. Input voltage- 4.5V-5.5V.
    5. Full charge voltage- 4.2V.
    6. Led indicator- after soldering
    7. Input interface- 5V.
    8. Work temperature- -10℃ to +85℃.
    9. Inversed polarity protection - NO.
    10.Size- small to 12X10.5X3mm.

    About us:

We specialized in providing TFT LCD modules embedded systems for fun and creativity. TFT LCD models are tested and selected for sale for greatest quality and lowest  price. Models-specific initialization code is provided to save your time in optimizing power control and gamma values for your TFT LCD.


Shipping:

  • All items will be sent from Hong Kong by HK Post directly to destination, no time-wasting routing through different countries.
  • Economy Int'l Shipping (This is the default shipping method, unless specified): This shipping use normal airmail post and is not trackable
  • Standard Int'l Shipping (For an additional charge of USD$2.5) This shipping use registered airmail post and is trackable in Hongkong Post and Post Website of some countries. Items will be sent to you as a registered packet.
  • Express Int'l Shipping : This shipping use HK Speed post, DHL, Fedex or UPS. Usually they takes 4-7 workdays. If you need your items to be shipped in this way, please contact us and we will change the shipping charges.
  • Item will ship to your Paypal Confirmed Address, so please make sure your shipping address is correct before you buy item.
  • Buyer need ship to other address (not Paypal confirmed address) should contact us before buying the item.
  • We have no responsiblity for wrong shipping due to shipping address provided wrongly.
  • Normally, import taxes does not apply on samples and small quantities. However, if import duties, taxes and charges imposed, we are not responsible for these charges.
Delivery Time:

  • Items will be ship within 3 business days once full payment is settled.
  • The chart shown are not the actual time, they are only for your reference. Delivery time depends on the efficiency and performance of   the local post office and customs, We hope you can understand for the uncontrollable shipping time.

Country Delivery Time
United States 7-12 Working Days
United Kingdom     7-14Working Days
Canada 7-14Working Days
Australia 7-14Working Days
France 14-21 Working Days
Italy 14-21 Working Days
Spain 14-21 Working Days
Rest of Europe 14-21 Working Days
Asia 7-12 Working Days
South America 14-28 Working Days
Other countries 21-30 Working Days
         
        
Payment:

We only accept Paypal and we will ship out the items within three days after payment is confirmed


Replacement and Exchange

   1. Exchange/replace item within 7 days counting from the day you receive merchandise.
   2. Buyer will pay the return shipping cost regardless any reasons. No exception.
   3. Exchange/replace item if only item is in same condition as when we shipped out. No exception.
   4. Unwanted product returns will be subject to a 15% restocking fee and merchandise must be in the unused condition only.

Ratings and Feedback:

   1. When you receive the shipment and satisfied with the product, please leave us positive feedback and 5 STAR scores DSR. We will do the same for you.
   2. Please DO NOT open case with Ebay or leave neutral/negative feedback without any communication with us. If, for any reason you are not satisfied with your transaction, please contact us via Ebay Message or e-mail us and we will do our best to resolve the issue.


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