Product Description

Note:  Non-Free APP, APP cost US $9.9, We can provide free Android APP V1.0 (FREE).

Multi-Battery Monitor (BLE) is a vehicle battery management software. It can support 4 different devices connection at one time, conveniently manage multi 12V vehicle battery. Data stored permantly and can be exported or shared by email. User can receive notification when get close to device. What is more, it has trip record and vehicle expense management function.

Advanced Features

  • Multi-batteries monitor management for up to 4 ones.
  • Alert users if charge is low.
  • Include Voltage Test, Cranking Test, and Charging Test.
  • Trip record and vehicle expense management function.
  • Receive notification of battery status automatically when user is close to the battery, no need run app.
  • Review historical data graphically.
  • Protection of short circuit, reverse connection, fireproof, waterproof IP64.

Basic Features

  • Display voltge in real time for each battery and total ones.
  • Store voltage data every two minutes.
  • Devive local storage over 30 days.
  • Firmware update online.


  • 4 x Measuring Module            
  • 1 x English operation manual

1. We accept PayPal payment only and ship to your PayPal address.

2. Item will be shipped within 1 business days after received a verified payment.

3. All items are shipped from China. 

4. Shipped by air mail which normally takes 7-12 business days to USA, and it will be longer to Europe or other countries.

5. Delivery Time upon purchase Locations.

1. PayPal payment accepted only.

2. Items will be shipped to your PayPal address. Please make sure it is correct.

3. Payment must be received 4 days after auction ended.

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer. 

3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Please allow max 2 business days for us to response. 

When you satisfied with our product and services please leave us positive feedback.

If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay. 

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