What is the most economical way to rent a battery for China Tower?

China Tower is the most economical way to replace long-term rental batteries. Choose long-term lease mode: China Tower offers two modes: short rent and long-term lease. Short rent generally means that the lease term is less than 1 year, and the long-term lease term is greater than 1 year. The long-term rental method will be relatively low, and it will take a long time to rent batteries. Consider choosing a long-term lease.