RELiON 12V 300A LiFePO4 Lithium

The RB300 is the most versatile, compact and powerful lithium deep cycle battery on the market.  It's the perfect combination of size and capacity to fit many applications including, RV, marine, solar energy systems and many more.  It's only 35kg for a true 300 amp hour lithium battery that provides 100% of its rated capacity.  The RB300 gives you the flexability to replace several small, heavier lead-acid batteries in a single high capacity unit.

Lithium Iron Phosphate - LiFePO4 - is the safest lithium chemistry produced.  It is less reactive if abused, has a higher temperature tolerance and can be operated up to 650C.

RELiON lithium batteries have a better performance at higher temperatures due to higher lithium ionic conductivity, giving you the excellent thermal stability and termal runaway at 2700C.  They also feature an internal Power Control Board (PCB) or external Battery Management System (BMS) for higher watt systems.


Features and Benefits

  • Safer Product - RELiON is made with stainless-steel cell cases and contains a termal fuse for protection.
  • Longer Life Span - RELiON batteries offer up to 10 times the life span compared to lead acid alternatives, it may outlast the original application.
  • Faster Charging - With the capacity to charge with two charging stages, absorbtion and trickle, lithium batteries take much less time to charge.
  • Light weight - Approximately one-third of the weight of lead acid alternatives.
  • Consistent Power Delivery - Lithium batteries offer a higher usable capacity, meaning you get more hours of use between charging.


Part number: RB300
Industry group size: 8d
Amp Hours: 300Ah
Voltage: 12.8V

Dimensions: (LxWxTH) 520mm x 267mm x 228mm
Weight: 34.36Kg


Note: * Clearance item - limited supplies. * Weights may vary +/- 5%
Images may differ from the actual product

Brand Relion

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