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Ultimatron LiFePO4 Smart Bluetooth BMS 12.8V Batteries


30 Day Return Policy

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Lithium-iron-phosphate (LiFePO4) has been widely adopted by camping enthusiasts across the globe. It is very stable, without risk of fire or explosion.

This battery is also characterized by the large number of allowable charge-discharge cycles, around 3,000 discharges against a few hundred for most batteries sold (lithium or lead).

It also has a particular characteristic, a sort of reverse memory effect: the less the discharge, the greater the number of cycles, which makes it particularly insensitive to microcycling.

These batteries also tolerate extreme ambient temperatures quite well, from 0 ° to 60 ° C. With a quality inbuilt BMS, it is a very reliable battery capable of providing service for many years.

Our lithium iron phosphate (LiFePO4) batteries offer many advantages over traditional batteries.


Introducing Inbuilt Battery Surveillance via Bluetooth directly to your Smartphone or Tablet.

Thanks to the integrated and practical Bluetooth interface, the battery status can be checked at any time using your smartphone or tablet (Android or Apple iOS).

You have all the important data on your batteries at your fingertips without any other wired battery monitors required.


  • 5 year manufacturer’s warranty,
  • The safest technology, without the risk of fire or explosion,
  • Long service life,
  • High performance and stability even under extreme loads and extreme conditions,
  • No memory effect, no need for full charge and discharge cycles,
  • Deep and steady discharge and charging efficiency,
  • Compact size and light weight. 11kgs compared to a standard 28kg lead battery
  • Parallel connection and series connection
  • Ultimatron LiFePo4 batteries can directly store more than 96% of the energy supplied.


  • Height: 170mm
  • Length: 483mm
  • Width: 240mm
  • Brand: Ultimatron
  • Weight: 17.8kg

Ultimatron Technical Date Sheet

Shipping is fast and FREE across Australia for orders over $200 on select brands. For more details about shipping see the full shipping page here.

We offer 30 Day Returns. If you decide you don't need a product we'll take it back so long as it is in original condition and has not been used within a 30 day period. See the full details here.

Found a better price online? We'll match it or beat it if we can. 

All you need to do is let us know via phone or email ( and we'll let you know what we can do.

You will need to provide evidence of the better price online and it must include any shipping or taxes charged by that site. I.e. It needs to be the total price.

This only applies to new products, it does not apply to used condition products.

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at The Boating Emporium.

  • Free Shipping Australia wide when you spend $200+. 
  • Price Match Guarantee. Best prices online guaranteed.
  • 30 Day Easy Returns. Not happy with your product, we'll take it back no questions asked.
  • Great Service. We pride ourselves on the best service, anywhere.
  • Your Satisfaction Guaranteed. We handpick our products for quality, we know you'll love them. But is there is ever something wrong, we'll fix it.


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