Varta LL150 · Marine battery 12.8V 150Ah Li-Ion

Varta LL150 Professional Li-Ion Deep Cycle 150Ah 12.8V Battery

The Varta LL150 battery is the 12.8 V, 150 Ah from the Professional Li-Ion Deep Cycle range, designed for motorhomes, boats and auxiliary power equipment. It replaces the original battery in vehicles with the 353 × 175 × 190 mm format without any modifications: the same 150 Ah capacity and the same terminal layout (positive on the right).

• Tolerates deep discharges and repeated recharging without degrading.
• More endurance on board than a conventional starter battery.
• Dual cycle: it both cranks the engine and powers auxiliary equipment.
• Ideal for motorhomes, marine use and domestic power on board.

Applications of the Varta LL150 battery

The Varta LL150 covers the needs of motorhomes, boats and auxiliary power equipment with 150 Ah of capacity and a construction built for that use. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a B13 hold-down.

Size and fitting of the Varta LL150

In format, the Varta LL150 measures 353 × 175 × 190 mm (length × width × height). The positive terminal on the right determines which side the cables run to: it is the detail that causes the most buying mistakes, so it is worth checking before ordering. It uses a B13 hold-down, the system that anchors it to the vehicle's battery tray. For the swap to be direct, the space your current battery occupies must respect those three dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will have to change.

The Varta LL150 and the Professional Li-Ion Deep Cycle range

The Professional Li-Ion Deep Cycle is Varta’s new lithium (LiFePO4) series for leisure and marine use: far lighter than lead, it withstands thousands of cycles and uses nearly all of its capacity in each discharge.

It is the premium choice for motorhomes and boats seeking maximum range and service life at minimum weight, with an integrated battery management system (BMS).

The chemistry is built for draining and recharging the battery many times over — the typical pattern in leisure and marine use — where an ordinary car battery would sulphate within weeks. It offers endurance for the on-board equipment and the cranking power to turn the engine over when the moment comes.

Why choose a Varta battery

When a workshop recommends Varta it is not down to marketing: it is one of the brands with the lowest return rates in the sector, with an application coverage spanning practically the whole European vehicle parc, from the city car to the industrial vehicle.

Varta combines more than a century of experience with Clarios's industrial production: it is the battery many manufacturers choose as standard and one of the most recommended by workshops. Like any lead-acid battery, it is 100% recyclable.

More than 100 manufacturing parameters are checked on every Varta battery before it leaves the plant, a level of rigour that explains why so many workshops and manufacturers trust the brand as their first-choice replacement.

Manufacturer's warranty

The Varta LL150 battery comes with the official manufacturer warranty.

Care and maintenance

In leisure applications, avoiding discharges below 50% of capacity multiplies the number of cycles the battery will deliver. A suitable charger and, where possible, a solar regulator keep it healthy through the seasons when it sees less use. To extend its life, recharge it as soon as possible after each discharge and never leave it flat over the winter. A trickle charger is the best investment for getting many cycles out of it.