Tudor TZ600 · Marine battery 12V 70Ah 760A EFB

Marine battery Tudor TZ600 70Ah 760A 12V

The Tudor TZ600 marine battery offers 12 V, 70 Ah and 760 A of cold cranking current (EN) with EFB technology, designed for motor and sailing boats, both for engine starting and onboard services. It measures 278 × 175 × 190 mm and the positive terminal on the right, the format sought by anyone replacing a 70 Ah battery in boats.

In short: the Tudor TZ600 (70 Ah, 760 A, 278 × 175 × 190 mm, positive right). Verified equivalent alternatives: Varta N70 and Tudor TL700.

• Tolerates the daily cycling of a boat in season.
• Powers onboard services: lights, sounder, GPS, fridge.
• Reinforced case against vibration and swell.
• EFB technology: reinforced electrolyte for many more start cycles.

What the Tudor TZ600 is for

With 70 Ah, the Tudor TZ600 covers motor and sailing boats, both for engine starting and onboard services. At the end of the season, charge it fully before winter storage. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 19.30 kg, EN taper post terminals and B13 hold-down.

Dimensions, polarity and mounting

It has external dimensions of 278 × 175 × 190 mm and weighs 19.30 kg. The positive terminal on the right decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. It uses a B13 hold-down and EN taper post 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.

Technology inside the Tudor TZ600

Tudor builds the TZ600 to the same standards as the rest of its catalogue; what changes between references is capacity, format and terminal position.

EFB combines the robustness of the flooded battery with improved plates and separators. The result is a clearly longer service life in vehicles that start and stop constantly.

Tudor: the maker behind the TZ600

Tudor is Spain's historic battery brand, today part of the Exide group. Its car, truck, motorcycle and leisure ranges are built with the same technology and controls as the group's original-equipment references. We guarantee that every Tudor arrives new, charged and with the manufacturer's full warranty.

Warranty and coverage

The Tudor TZ600 comes with the manufacturer's official warranty against manufacturing defects. Deep discharge from winter lay-up without charging is not covered.

Care and maintenance

A charger with an EFB or smart conventional mode is enough; avoid the high-voltage modes intended for AGM. As a service battery, avoid routine discharges below 50% to extend its cycle life.

When you get it and how to return it

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.