Our energy storage systems can be tailored to meet the exact requirements of your project and the applications it will be used for. Whatever your needs, we can give you a reliable, bankable battery asset. Calculation is an estimate based on typical use of electrical appliances Customer experience will vary based on location and actual usage. Some appliances may not be compatible with storage system. Pls consult specilist or YIY team before installation to determine which appliances and devices are compatible.