Гибридная система солнечной энергии 10 кВт/20 кВт домашние монокристаллические Кремниевые Солнечные Панели литиево ионный инвертор для крыши выбор поставщиков

How many cycles does our home storage battery?
We'd like to explain this in terms of battery cycles. One cycle refers to the complete charging and discharging of a battery. In our monitoring platform, you can see graphically how much your battery has been charged or discharged on a given day. You'll notice that achieving a full cycle per day is rare.Studies have shown that, considering our climate and a battery system that is properly adapted to your situation, approximately 280 cycles per year are required. Therefore, over a span of 20 years, you would need about 5,600 cycles. We assures that the storage capacity of the home batteries will only drop by a maximum of 20% after 10,000 cycles.
What are LiFePO4 / LFP batteries?
LFP stands for Lithium Iron Phosphate, which refers to the chemical composition of the cathode in a battery cell. Charging or discharging a battery is essentially an electro chemical process. We only uses LFP cells which are known for their thermal stability, technical excellence and outstanding safety. Additionally, these cells are cobalt-free, further enhancing their environmental sustainability and safety profile.
Is a home battery safe?
Safety is of paramount importance for Cobowin. That's why they have chosen the highly safe Lithium Iron Phosphate (LiFePO4 or LFP) chemistry for their home batteries. This chemical composition ensures the cells safe and non-flammable even in extreme conditions. This means that you can pierce the battery or cause a short circuit without risking a fire. The Cobowin home battery is therefore extremely safe.
What is the difference between a lead-acid battery and a Lithium Iron Phosphate (LFP) battery?
Lead batteries are cheaper but have some significant disadvantages compared to lithium batteries. They can only be discharged halfway, requiring a larger battery capacity. In addition, lead batteries are three to four times heavier and take up much more space. In recent years, lithium-ion technology has undergone a gigantic evolution in terms of capacity and price, making the LCC (Life Cycle Cost) much more favourable than for lead-acid batteries. Cobowin only uses Lithium Iron Phosphate (LFP) cells, which are safe;than the lithium batteries used in cars. The chemical composition of LFP cells virtually eliminates the risk of overheating and thermal runaway, making them safe and non-flammable even in extreme conditions. LFP cells also have a long lifespan. Although they are slightly heavier and less compact, this is usually
not a problem in a domestic situation. An additional advantage is that the LFP cells do not contain any cobalt.