12V / 220Ah Gel Deep Cycle Batt.

This modern device is designed for the most demanding applications, such as photovoltaic installations, backup power systems, as well as recreational vehicles and boats. Thanks to advanced gel (GEL) and VRLA technology, this battery not only ensures long life but also safe and reliable operation in every situation. Capacity 220Ah and 12V voltage make it an ideal choice for cyclic systems that require frequent, deep discharges.
Off-grid photovoltaic systems is where this battery excels. Thanks to its low self-discharge rate of just 2% per month, the battery Victron Energy GEL 220Ah can be stored for a long time without losing its capacity, which is extremely important for systems that are not used all year round. Deep discharges and the ability to work in cyclic mode ensure long-term efficiency, making this product one of the best on the market for photovoltaic systems.
Recreational vehicles and boats this is another field where the battery Victron Energy 220Ah It truly shows its class. Its shock resistance and stability in changing weather conditions make it an excellent choice for users seeking reliability during long journeys. Its ability to operate in low temperatures and withstand deep discharge make it the ideal partner for any challenge a user may face in the field. Backup power systems, such as UPS, also benefit from using this battery, thanks to its reliable design and low self-discharge rate. In the event of a power outage, Victron Energy GEL offers stable and safe power supply, minimizing the risk of equipment failure.

VRLA and GEL technology - Increased efficiency and maintenance-free

One of the most important aspects of this battery is its use VRLA technology (Valve Regulated Lead Acid), which allows for the controlled release of excess gases through a safety valve. This modern solution ensures safe operation and minimizes the risk of battery damage, which is crucial for long-term operation. Combined with gel technology (GEL), which causes the electrolyte to be fully gelled, this battery demonstrates exceptional resistance to deep discharge and operation in harsh temperature conditions. This makes it an excellent choice for both cyclic and emergency systems.
Low self-discharge This is a feature that significantly sets this battery apart from the competition. At just 2% per month, it allows for long-term storage without any performance loss, which is especially important in systems that may be idle for some time, such as seasonal photovoltaic installations. Cyclic strength also impressive: the battery can last up to 1800 cycles at 20% discharge, 750 cycles at 50% and 500 cycles at 80% The design life in float mode is up to 12 years, making this battery a long-term investment that saves on both operation and maintenance.

Technical specifications

• Model: GEL 12-220 battery


• Operating voltage: 12V


• Capacity: 220 Ah


• Charging voltage (cyclic operation): 14.1V - 14.4V


• Charging voltage (standby): 13.5V - 13.8V


• Storage voltage: 13.2V - 13.5V

Installation and dimensions

• Dimensions (WxHxD): 522mm x 238mm x 240mm


• Libra: 91 kg

Battery life

• 1800 cycles at 20% discharge


• 750 cycles at 50% discharge


• 500 cycles at 80% discharge


• Design lifespan: 12 years (FLOAT mode)

Other

• Guarantee: 2 years

This product is designed for the most demanding users who expect reliability, longevity, and maintenance-free operation. Its advanced VRLA and GEL technology guarantees safe operation, low self-discharge, and durability in all conditions. Perfect for photovoltaic systems, recreational vehicles, and emergency power systems, it provides stable and reliable power for years to come.