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DYKB smart BMS 4S 12V 60A 80A 100A 120A Li-ion LifePo4 Lithium Protection Board balance High Current Bluetooth APP software GPRS

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4S 60A Lifepo4 BMS 4S 80A Lifepo4 BMS 4S 100A Lifepo4 BMS 4S 120A Lifepo4 BMS 4S 60A Li-ion BMS 4S 80A Li-ion BMS 4S 100A Li-ion BMS 4S 120A Li-ion BMS UART Box GPRS module bluetooth module
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4s 12v Lifepo4 Li-ion Remote Communication Bluetooth APP Lithium Battery Protection Board BMS
Support GPRS
 
Description:
  • Features:

    4S 60A 80A 100A 120A BMS: it is only BMS
    UART Box : if you use for computer software , need to buy
    Bluetooth module : if you use for phone app , need to buy
    GPRS module : you use for computer software , need to buy
    can support English language

    GPRS function :

    Double star positioning: GPRS+ Beidou positioning is accurate
    Control instructions: remote control device monitoring
    Vehicle icon: data transmission send command
    Vehicle tracking: electronic anti-theft has nowhere to escape
    Statistical report: generate data information
    Electronic fence: fence setting limit range
    Location anti-theft: independent password is more secure
    Historical track: record the course of action
    Device information: device parameter information, etc.




    Package Contents
    100% Brand New

Shipping :
    • We only accept Address,Please Make sure it’s 100% right.
      The items you ordered will be shipped out in 1 business day by Air Mail when your payment is clear.

      Country

      Delivery Time

      Working Days (not including holiday)
      5-7
      8-10
      11-14
      15-19
      20-22
      >25
      Working Days + Saturday + Sunday
      5-9
      10-14
      15-20
      21-25
      26-30
      >35
      United States
      Rate (item arrived)
      9%
      50%
      21%
      13%
      7%
      Refund or Resend
      United Kingdom
      Rate (item arrived)
      10%
      62%
      20%
      3.5%
      4.5%
      Refund or Resend
      Australia
      Rate (item arrived)
      23%
      50%
      13%
      8%
      6%
      Refund or Resend
      France
      Rate (item arrived)
      1.5%
      20.5%
      45%
      23%
      10%
      Refund or Resend
      Germany
      Rate (item arrived)
      5.5%
      25%
      35%
      19%
      15.5%
      Refund or Resend

      Canada

      Rate (item arrived)

      0.0%

      44%

      35%

      18%

      3%

      Refund or Resend

      Spain
      Rate (item arrived)
      1.5%
      25%
      50%
      14%
      9.5%
      Refund or Resend
Payment :
  • We accept only.
    All major credit cards are accepted through secure payment processor .
    Payment must be received within 7 days of auction closing.
    If you have bought multiple items from me, you can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review.

Feedback
  • We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
    We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.We will try our best to solve any problem.
    If you have any questions, please feel free to contact us by ebay message.
    We will reply you within 48 Hours.
Refund&Reship:
  • If you are dissatisfied with our item or service, then please follow the good practice to contact us by ebay message before leaving
    any feedback. We are committed to resolve all issues in a friendly and satisfactory manner.
    We always reply to ebay messages within 1-2 business days. If you do not get a response from us, then please check your ebay message. we only reply message, no send email.
    Original and return shipping fee will not be refunded or reimbursed under all circumstances. You must agree and acknowledge this term if you bid for this item. Therefore, please do not complain about having to ship back at your own expense.

    Contact US::

    If have any question, Please contact us by message(no e-mail). Reply within 24hours.
    We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you.
    We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference,
    we may not be able to reply your emails immediately.

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 locations 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 in your country.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contain your tracking information. If you haven’t received tracking info within 5 days, please contact us.

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. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

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( 45 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 received 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 Crazee Store (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of www.crazeestore.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 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.

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