EF ECOFLOW Extra Battery for DELTA Pro Ultra, Lifepo4 Battery Backup for Home Use, Emergency, Camping, RV

Description

【Expandable Capacity】The rated capacity of one battery is 6kW. To expand capacity for powering your appliances or backing up all your home, you may connect as much as 5 batteries to an inverter or as much as 15 batteries to 3 sets of inverters, which makes the full capacity add as much as about 30kW to 90kW.
【Constant Use for over 10 Years】DELTA Pro Ultra supports LFP battery which gives 3500 cycles till it lowers to 80% capacity. That’s almost 10 years of normal use. Each battery houses an integrated BMS module to keep an eye on its voltage current, and temperature, keeping it protected,protected, and long-lasting.