Growatt - ARK 2.5H Lithium Battery

The Growatt ARK 2.5H lithium battery is an advanced energy storage solution designed for residential or commercial photovoltaic systems. Growatt’s ARK series is renowned for its reliability, efficiency and durability, making it ideal for optimizing solar energy consumption by storing electricity generated during the day for later use.

Main Features of the Growatt ARK 2.5H Battery :

1. Capacity :

   • The ARK 2.5H has a capacity of 2.5 kWh , allowing you to store a significant amount of energy for later use. It is especially useful in homes with moderate electricity consumption.

2. Lithium Technology :

   • It uses lithium-ion batteries , which offer greater efficiency and durability compared to traditional lead-acid batteries. In addition, lithium batteries require less maintenance.

3. High Efficiency and Long Service Life :

   • Lithium-iron-phosphate (LiFePO4) technology, used in Growatt batteries, offers a long service life , with high charge and discharge cycles, generally exceeding 10 years, without significant loss of capacity over time.

4. Modularity :

   • The ARK 2.5H is part of a modular battery line, allowing multiple units to be combined to increase energy storage capacity as needed. This offers greater system flexibility and scalability.

5. Security :

   • Growatt ARK 2.5H batteries come equipped with an intelligent battery management system (BMS) that constantly monitors battery performance, including temperature, state of charge and cell health, ensuring safe and efficient operation.

6. Connectivity and Integration :

   • The ARK 2.5H battery is compatible with Growatt inverters and can be easily integrated into hybrid solar power systems. Communication with the inverter allows intelligent and efficient management of the generated and stored energy.

Advantages:

• Energy efficiency : Lithium technology offers greater efficiency in energy storage and conversion.
• Low maintenance : Lithium batteries require less maintenance compared to other battery technologies such as lead-acid batteries.
• Long lifespan : The Growatt ARK 2.5H has a long lifespan, with up to 6000 charge/discharge cycles, ensuring a long system durability.
• Safety and reliability : The intelligent battery management system (BMS) ensures that batteries operate within safe parameters, preventing overcharging, short circuits and other failures.

Compatibility:

• The Growatt ARK 2.5H is compatible with Growatt hybrid inverters, particularly the SPF and MIN-XH series models, which are ideal for photovoltaic systems with energy storage.