Bluetooth Battery Monitor

When you need a battery monitor but don't have space for the display or routing thecables would be a nightmare, there is now a solution. The BM-1(BT) will monitor yourboat or caravan's lead-acid batteries and transmit the data directly to your mobile phone,or tablet, wirelessly by bluetooth.
A simple Android app, freely available from the nasamarine.com website or Google PlayStore, (requires Android V4.3 or later) shows your service battery voltage, current flowingin or out, state of charge and time to charge or discharge the battery. An audible alarmwarns if the battery level gets dangerously low. It will also show the starter batteryvoltage. For apple users a more sophisticated app, with additional features can bepurchased from the Apple app store. Compatible with iPhone, iPad and iPod touch.Offers Apple Watch App for iPhone. (Requires iOS 9.0 or later)
The monitor, which draws a meagre 2 mA, is supplied with a 100 amp shunt and a premadecable assembly to simplify connection to your service battery.

Specifications:

  • Box Dimensions: 4"H x 7"W x 7"L WT: 1.9 lbs
  • UPC: 799439091931

  • Shipping rates depend on the service. We offer a few flat rate programs with: FLAT RATE PROMO Domestic - 1-6 BUSINESS DAYS FLAT RATE for $0.00; Ground Delivery Domestic 1-3 Day Days for $9.99; Express Delivery Domestic (Next Day) FOR $29.95; Standard International; 1-6 Days for $45.00; Express International (1-3 Days) for $54.95;

  • Orders are processed and delivered Monday-Friday (excluding public holidays)


    The time frame for order delivery is divided into two parts:

    Processing time: Order verification, tailoring, quality check, and packaging. All orders are sent to our warehouses for dispatch within 24-48 hours after the order is placed.

    Shipping time: This refers to the time it takes for items to be shipped from our warehouse to the destination. After processing and leaving the warehouse, items usually take between 1 to 3 days to arrive at their destination but can take longer from time to time; especially, dependent on shipping method you select.

    Backorders: As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment. If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via email. If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

    Important note: Please note that all estimated shipping times stated are based on normal conditions. Every once in a while, we do experience heavy shipping volumes, especially during the holiday seasons. Delivery can take longer, but our aim is to have your item reach you as soon as possible.

Guarantee: A1Nautical offers a return period of 30 days from date of receipt. Return Merchandise Authorization (RMA) numbers are required for all returns. Returned products must be complete in the original packaging and resalable. Units requiring service, either warranty or otherwise, should be returned directly to the appropriate manufacturer. To obtain an RMA number, please send an email to support@a1nautical.com or call 1-877-515-0942 and be sure to provide the original invoice number, product being returned, and the reason for return. Returned merchandise may be subject to a restocking fee of up to 15%; please contact the Sales department for details.