RB50-HP 12V 52AH



RB50-HP 12V 50AH

A RELiON battery from the High-Performance series, the RB50-HP offers a 12V 52Ah battery with the right design for your marine needs. The RELiON HP batteries are lithium iron phosphate batteries designed to handle cycling and starting. This HP series battery offers dual-use and provides the on-demand power services and dee cycling you need with low amp draw service.

When you need powerful cranking amperage, the RB50-HP 12V 52Ah battery provides it. When you need a low amp draw to handle the auxiliary power of your marine vessel, this battery provides it.

Giving you plenty of power and a small footprint, the RB50-HP lithium battery has plenty to offer. It’s a smaller size for the power provided compared to other types of batteries. When you need power for your boat and you want your batteries to fit in a smaller space, the RB50-HP 12V 52Ah batteries offer just what you need.

You gain installation flexibility with no maintenance with these batteries. You can install the batteries in multiple ways instead of just with the terminals up with the lead-acid type of batteries. This flexibility makes it easier to fit more power into tighter spaces and gives you the right power with the M8 terminal type.

The RB50-HP 12V 52Ah battery comes with BMS, as well. The built-in battery management system will help protect the battery and ensure you get the right power when you need it. It’s capable of working with any marine brand including:

  • Bertram
  • Boston Whaler
  • Chaparral
  • Grady-White
  • Lund
  • MasterCraft
  • Sea Ray
  • Tracker
  • Yamaha
  • Viking Yachts
  • And more!

Any brand boat you own, the RB50-HP lithium battery will work great with. With the dual purpose of this battery, you gain more value out of the money you spend. Compared to other types of batteries, you get more power in a smaller size battery and you can even use up to 100% of the power without hurting the battery.

Whether you’re ready to upgrade to spend more time out on the water or you simply want a battery that will have a longer lifespan, the RELiON RB50-HP 12V 52Ah battery is the right choice. You’ll gain the right option, especially for boat electrical systems designed to use just one battery.

Product Specifications
  • Voltage: 12.8V
  • Amp Hours: 52Ah
Dimensions & Weight
  • Length: 10.2 in (260 mm)
  • Width: 6.6 in (168 mm)
  • Height: 8.6 in (218 mm)
  • Weight: 18.7 lbs (8.5 kg)
  • Marine

Additional information

Weight 8.5 lbs
Dimensions 26 × 16.8 × 21.8 in
Charging Relion Battery Charging Instructions
Brand Relion


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