It's necessary. Lithium batteries used in UPS have a longer life cycle and are smaller. Due to the lower replacement frequency, the cost of lithium batteries is already better than that of batteries. In the future, the price of lithium will continue to decline, while the cost of lead acid increases, so the use of lithium batteries for inverters is the future development trend. The lithium battery inverter produced by Huawei has received unanimous praise from users. with its unique technology, and currently ranks No. 1 in sales, it is a very good choice.
UPS is an emergency power system. The cells in it can use lithium batteries, nickel-metal hydride batteries, storage batteries, etc. In the past, most inverters used fully sealed, maintenance-free lead-acid batteries as energy storage devices.ergy. However, in 2018, Huawei's independently developed lithium battery inverter was launched and received unanimous praise from users.