Trojan J185-AGM · Solar battery 12V 200Ah AGM

Solar battery Trojan J185-AGM AGM Reliant 200Ah 12V

The 12 V, 200 Ah Trojan J185-AGM solar battery from the AGM Reliant range with AGM technology is designed for off-grid photovoltaic installations and storage systems. It measures 380 × 176 × 367 mm, the format sought by anyone replacing a 200 Ah battery in off-grid PV systems.

• Optimised for daily charge and discharge cycles.
• AGM technology: absorbed electrolyte, no spills, can be mounted at an angle.
• Long life on float and moderate cycling.
• Good tolerance to extreme temperatures.

Dimensions, polarity and mounting

In terms of format, the Trojan J185-AGM measures 380 × 176 × 367 mm (length × width × height) and weighs 57 kg. It uses 5 6 15 terminals, the system that anchors and connects it in the vehicle. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.

What the Trojan J185-AGM is for

With 200 Ah, the Trojan J185-AGM stores the energy from your panels for the night and cloudy days. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 57 kg and 5 6 15 terminals.

The Trojan J185-AGM: AGM Reliant range and AGM technology

The J185-AGM is part of the Trojan AGM Reliant range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.

In an AGM battery the electrolyte is absorbed in glass-fibre separators: there is no free liquid, it cannot spill and it can be mounted at an angle. That construction lowers internal resistance, speeds up recharging and multiplies cycle life compared with a conventional battery.

What Trojan does differently

Founded in 1925 in California, Trojan invented the golf cart battery and remains the standard in deep-discharge applications that demand thousands of cycles. All the Trojan batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.

Official warranty

The Trojan J185-AGM comes with the manufacturer's official warranty against manufacturing defects. If it fails through a defect within the warranty period, we replace it at no cost to you.

How to make it last longer

Size the installation so as not to discharge the battery more than 50% daily and set the controller to the battery technology. In the darker months, check the voltage periodically and avoid full discharges.

Shipping, delivery and returns

Same-day dispatch from our warehouse for in-stock orders placed before 6:00 pm: 24-48 working hours in mainland Spain and Portugal, 3 to 5 days in the islands and the rest of Europe. Returns are accepted for 14 days if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email.