E1000 LFP utilizes high quality UL certified automotive LiFePO4 battery, it can retain 80% of its original capacity at 3500 complete charge cycles.

Please note that the AC output port can only charge or power devices that operate at less than 1800W. DC output port can only charge or power that operates at less than 12V-20A.

E1000 LFP supports UPS function with an automatic switchover time of 8~20ms

To estimate the operation time of the E1000 LFP, consider the load you're applying: Operation time = Battery Capacity (Wh) x DoD x n ÷ (Load Power + E1000 LFP Self-con-sumption) Note: DoD refers to the depth of discharge. E1000 LFP works at 95% DoD for longer battery life.n is the conversion efficiency of the inverter, typically over 93% for E1000 LFP. The self-consumption of E1000 LFP is approximately 12W. E.g. lf you have a 40W refrigerator, you can run it for about 34.7 hours. Operation time =1024Wh x 95% x 93% ÷ (40W + 12W) ≈ 17 hours. Please keep in mind that the estimated operation time provided is for referencepurposes and may vary based on actual usage conditions. Factors such as lowtemperature and excessive loads can sianificantly affect the battery capacity, leading toa reduction in the average operation time.

Yes, there is one independent built-in MPPT controller; “XT60”port supports 11~60V(Max 600W) PV input.

Yes, It can be charged and discharged at the same time. Under the non-UPS state, if uninterrupted use is required, the average power of charging must be greater than the average power of electricity, otherwise the battery will eventually run out and shut down.

Please turn off the unit and then store it in a dry, ventilated place at normal room temperature. Do not place this unit near water sources or a wet/moist environment. For long-term storage, it is recommended to discharge the battery to 30% every three months and recharge it to 60% to sustain the battery life.

Pay attention to the ponit that the product is without waterproof function and prevent water getting into it. Pay attention to ventilation and heat dissipation when using, and keep good ventilation at the air inlet and outlet of the product. Do not use the product in special occasions (under the mine, gas station, etc.)