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J305G-AC 6V 315AH Deep-Cycle Trojan Battery

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Original price was: $390.49.Current price is: $364.08.

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4.94 rating (289 reviews)

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J305G-AC 6V 315AH Deep-Cycle Trojan Battery

Trojan J305G-AC deep cycle battery for industrial and renewable energy applications

Trojan J305G-AC Battery – Reliable 6V Deep Cycle Power

The Trojan J305G-AC Battery provides dependable power for systems that need steady energy over long periods. Trojan designs this battery for demanding applications where consistency and durability matter. It works well in industrial setups, renewable energy storage, and backup power systems.

This battery delivers power gradually instead of releasing energy in short bursts. That design makes it suitable for deep-cycle use. It supports repeated charging and discharging without losing performance quickly. As a result, it helps maintain stable operation in critical power systems.


Designed for Long-Term Performance

Trojan builds this 6-volt battery with durability in mind. Its internal structure supports long service life under regular use. The battery maintains steady voltage levels during discharge. This helps protect connected equipment and improves overall system efficiency.

Many professionals choose this model for environments that demand reliability. It performs well in systems that operate daily or under heavy loads. The Trojan J305G-AC Battery handles these conditions with consistent results.


Ideal for Industrial and Energy Storage Applications

This deep-cycle battery suits a wide range of applications. It works well in renewable energy systems, industrial equipment, and off-grid power solutions. Its design supports stable energy delivery, even during extended use.

Because it tolerates frequent cycling, it reduces the need for frequent replacements. That lowers maintenance requirements and helps control long-term operating costs. With proper care, users can expect dependable performance over time.


Trusted Quality and Practical Value

Trojan follows strict manufacturing standards to ensure consistent quality. Each battery meets performance requirements for demanding environments. The design supports use across various operating conditions without sacrificing reliability.

If you need a durable and efficient deep-cycle solution, the Trojan J305G-AC Battery offers proven performance from a trusted manufacturer. It delivers long-lasting power that supports smooth and efficient operation in professional energy systems.

View our full range of deep cycle batteries [HERE]

Learn more about Trojan’s battery manufacturing standards on the official Trojan Battery Website [HERE]

Weight 88 lbs
Dimensions 12.27 × 6.85 × 14.41 in

1 review for J305G-AC 6V 315AH Deep-Cycle Trojan Battery

  1. Rated 5 out of 5

    Anonymous (verified owner)

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1. Price. We have some of the most competitive “out the door” prices in any region of the U.S.

2. Quality. Our inventory comes straight from the factory and is regularly rotated. This means that you can count on the freshest battery with new date codes. The quality does not end at our products but leads over to our service. We are proud to be family owned and operated, and we aim to give the next level of service to our customers.

3. Convenience. We sell to locations across the United States. Not only is this great for when you buy, but our nationwide system allows us to assist you no matter where you are.

Yes,

We charge what the shipping company charges we try to look for the best price. Call us for a quote.

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Request a quote below or give us a call (800)761-4701

Yes,

batteries come with a manufacturer warranty. 

Like all battery manufacturers, the warranties cover manufacturer defects only. They will not cover damage resulting from improper installation or failure to properly maintain your batteries. Some of the most common forms of this are broken posts from over-torquing, melted posts from loose connections, failure to maintain proper water levels, freezing resulting from failure to charge batteries in the winter and cause damage.

In the event that you have a warranty claim, contact us and we will make arrangements to have the battery inspected and replaced at the nearest distribution center.

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0.00 store rating (289 reviews) | 4.94 product rating

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