Battery

ESS Z is a new modular lithium-ion based energy storage system, which stores the surplus of the collected solar energy for later use. Energy can either be directed into the storage system or be fed into the public grid via an  inverter. Energy is available as required: in the evening, at night, or on a cloudy day. With the ESS Z System, consumers of solar power become more independent from electricity prices and use their home-made  eco-electricity when they need it.

ARK2.5H-A1 is a high voltage batterty with capacity 2,56 kWh and nominal voltage 51,2 V (three pieces are required for proper functioning). The modular and stacked design gives a possibility to expand the capacity up to 25,6 kWh. The battery has long lifespan with DoD 90% for 6000 cycles. Cobalt free. There are two options how to install the battery, wall mounting or floor instalation providet by ARK 2.5H Base.

Inverter-battery connection cable (high voltage) from Growatt with a guarantee of maximum safety, minimum losses and absolute compatibility.

Base for safe installation of ARK-2.5H-A1 batteries on the floor. The capacity of the ARK-2.5H Base is ten ARK-2.5H-A1 batteries.