Qoltec Gel Battery | 12V | 150Ah | 41.8kg | Maintenance-free | Professional | LongLife | PV, UPS, camper, boat

Gel batteries can be used as both a buffer and an independent power source

Qoltec gel batteries are an indispensable solution in many fields. Their versatility makes them applicable in various areas where reliable and long-lasting energy supply is needed.

The first application is in backup power systems: from UPS power supplies to alarm systems.
Another area of their use is in the marine industry: motorboats, electric boats, sailing yachts, and others.
Next, we have:
- photovoltaic systems,
- campers, caravans, forklifts,
- large toys.

What distinguishes gel batteries is their greater resistance to deep discharge, without losing performance or durability. To provide you with a stable and safe power source, we have prepared an offer of Qoltec gel batteries so that you can choose the variant that best suits your needs.

Gel technology allows for a wide range of battery applications

The battery is designed according to the latest gel technology, which offers resistance to the effects of deep battery discharge.

This is possible thanks to the gel electrolyte solution. This provides greater durability and stability of the battery.

High-quality lead and sturdy ABS casing ensure long battery life

An additional advantage of our batteries is their maintenance-free designed lifespan, of 12 years under optimal operating conditions!

This is possible thanks to the use of the highest quality components, including pure (non-recycled) lead. Meanwhile, the housing designed with high-quality ABS plastic aims to maximize the battery's lifespan by protecting its interior.

However, to maintain their optimal condition, it's important to adhere to appropriate charging and storage practices. After all, when reliability and durability matter, there's no better choice than gel batteries.

No compromises in designing our batteries with concern for the environment

Someone might ask: how do batteries containing large amounts of heavy metals, such as lead, contribute to environmental protection? There is a simple answer to this. The more we focus on creating high-quality products, the longer their lifespan becomes. Consequently, you will replace them less frequently.

In certain matters, compromise is simply not an option.

The construction advantages include maintenance-free, tightness, and shock resistance

Feel safe – the unquestionable advantage of gel batteries is their complete maintenance-free operation, and their reliability is maintained for a long time. This is possible thanks to the construction characterized by:
- housing tightness,
- shock resistance,
- possibility of mounting in different positions.

By purchasing a 150Ah gel battery, you receive full reliability guarantee. Do you want your equipment to work at full throttle without limitations? Now you can be sure that it will receive the necessary energy without compromises.

Proper battery usage requires correct charging and storage

Remember that proper usage and care for gel batteries are crucial for their lifespan. To enjoy their long life, try to:
- maintain proper charging,
- avoid very low temperatures or prolonged exposure to high temperatures,
- use a charger suitable for the specific type of battery.

It is recommended to use a dedicated charger for the battery

Gel batteries require charging using the so-called constant voltage method, initially with direct current, and then maintaining a constant voltage.

This way, you can avoid the risk of damaging it due to improper charging.

Product covered by a 12-month warranty

You care about the quality of the product you're purchasing, which is why our designs and solutions are aimed at meeting your expectations. Each battery offered by us is covered by a warranty for 12 months from the date of purchase.