AJC Battery Compatible with Arctic Cat 550 TRV XT 545CC ATV - Reliable

In this review the AJC Battery compatible with the Arctic Cat 550 TRV XT 545CC is evaluated for riders who need a dependable replacement battery for powersports use. The bottom line: this AJC unit is for ATV owners who want a rugged, higher-capacity replacement that supplies reliable starting power and long service life. It stands out for its 310 CCA output and reinforced construction that aim to deliver consistent crank and reserve performance for trail work, winter starts, or heavy accessory loads.

Key Features

• Compatibility: Designed as a direct replacement for the Arctic Cat 550 TRV XT 545CC (2015) so fitment and mounting are straightforward for owners of that model.
• C ranking power: Rated at 310 CCA, the battery gives stronger cranking performance for colder starts and for vehicles with demanding ignition systems.
• Rugged construction: Built with sturdy casing and terminals to withstand off-road vibration and the general abuse of powersports use.
• Improved capacity: Increased reserve capacity helps support accessories and repeated starts during long rides without rapid voltage drop.
• Terminal and polarity: Comes with Terminal B and +/- polarity to match common powersports wiring, simplifying installation.
• Wide cross-compatibility: Replaces many YTX/ETX/PTX style codes, making it useful for owners of other machines that share the same battery family.

Who It's For

This battery is aimed at ATV and side-by-side owners who need a direct-fit replacement for Arctic Cat 550 TRV XT 545CC (2015) and want a robust unit with higher cranking amps for cold-weather reliability. Riders who use winches, heated grips, or extra lighting will appreciate the added capacity and stronger crank performance.

It is less appropriate for users who require a factory-branded original battery for warranty reasons or those who need a different terminal layout or lower-profile cell; double-check terminal B orientation and physical dimensions before purchasing.

Pros & Cons

Pros

• Direct replacement fit for the specified Arctic Cat model, reducing installation hassle.
• 310 CCA rating provides reliable starts in cool conditions and under load.
• Durable construction expected to resist vibration and off-road demands.
• Replaces many common YTX/ETX/PTX series part numbers, offering versatile cross-compatibility.

Cons

• Not an OEM-branded Arctic Cat battery, so some buyers may prefer factory-labeled parts.
• Exact physical dimensions are not listed in the product notes, so verify fit in constrained battery trays.

Specifications

Brand	AJC
Model compatibility	Arctic Cat 550 TRV XT 545CC (2015)
CCA	310
Polarity	+/ -
Terminal	Terminal B
Replaces	Multiple YTX/ETX/PTX series codes including YTX20H-BS and similar
Application	Powersports / ATV replacement battery

Our Verdict

The AJC replacement battery is a sensible, value-focused option for Arctic Cat 550 TRV XT 545CC owners who need dependable starting power and a tougher build than generic cells. With 310 CCA and broad cross-compatibility it suits riders who use accessories or ride in cooler conditions, though buyers who need exact OEM labeling or confirmed tray dimensions should verify fitment first.

Frequently Asked Questions

Will this battery fit my Arctic Cat 550 TRV XT 545CC (2015)?
Yes, it is specified as a compatible replacement for the 2015 Arctic Cat 550 TRV XT 545CC, but confirm terminal B orientation and tray clearance before installation.

How much cranking power does it provide?
The battery is rated at 310 CCA, which gives improved cold-start performance and better capacity for accessories compared with lower-rated replacements.

Is this an OEM battery?
No, this is an AJC aftermarket replacement designed to match fit and function, rather than a factory-labeled Arctic Cat unit.