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Projecta  |  SKU: BM320

Projecta 12V Smart Battery Gauge

$17999 $27199
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Delivery and Shipping

  • Shipping is a flat rate of $11.95, *however occasionally Heavy or Bulky items, Dangerous Goods or deliveries to regional/remote areas may incur an extra freight charge. Our Customer Service team will be in contact if this does occur.
  • Orders to major capital cities except WA generally arrive within 3 to 5 business days, WA delivery times are normally 5 to 10 business days.
  • For further information please refer our Shipping & Delivery page.

365-Day Warranty

  • AutoMegaStore offers a 365-day warranty - 365 days from date of purchase. We will either credit, replace, or refund your item. The warranty covers all manufacturing faults and defects. 
  • For further information please refer our Warranty page.

Item Returns

  • At AutoMegaStore, we want you to be 100% happy with your purchase. If, for any reason, you are not satisfied, you may return the product to us within 30 days of the date of purchase.
  • Email us with your name, order number, and images of the intended returned product, and our Customer
    Care team will arrange authorisation for the return.
  • For further information please refer our Refunds & Returns page.

Projecta BM320 is a sophisticated, full colour LCD monitor that accurately displays a battery's total capacity, overall health, and general status.

  • 2.4" full colour LCD display
  • Configurable Low battery capacity and battery health alarm
  • Suitable for popular deep cycle AGM lead acid battery

A must have addition to your dual battery system.

It is Ideal for camper trailer and caravan interiors as it is housed in a modern and simple to install enclosure. The BM320 comes with all the necessary components to connect to your battery system.

Key features of the BM320:

2.4" colour LCD screen:
High intensity LCD screen displays: predicted state of charge, battery health, time to full charge and time to empty

Installation kit:
Kit includes 500 Amp shunt and terminals for professional installation

Total user control:
Easy to use and navigate buttons provide the user total control and the ability to program low battery capacity and battery health alarms

1.5M pre-wired harness:
Supplied pre-wired with 4 pin connector into the rear of the unit. A separate terminal block provides a further wiring option

Ease of fitment:
Easy and secure surface mount installation via supplied ˜click-fit mounting bracket enabling fixture to any surface

FAQs:

Q. What is state of charge (SOC)?

A. It is the remaining battery capacity expressed as a percentage of full charge capacity.

Q. What is State of Health (SOH) or Battery Health?

A. It is expressed as a percentage of the ratio of predicted full charge capacity over the design capacity. The BM320 uses 4 levels to represent the battery health: Ideal, Good, Fair and Poor. Please look at the battery health section for more detail.

Q. What is the low battery capacity alarm for?

A. The unit uses audio alarm to remind the user that the battery capacity is reduced to the set level.

Q. What is the battery health alarm for?

A. The unit uses audio alarm to remind the user that the battery state of health is reduced to the set level.


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Flat Rate Shipping*
365-Day Warranty
Easy Returns