Clare—January 6, 2026
I've owned other power stations, but IEE SP5000 beats the daylight out of them. The reliability is unbelievable. It has many protections built in. You could do nothing wrong. Very smart computer system inside. You can use a 1000 watt generator to charge it too, but just set it to quiet charge mode first via its free app. You can set it to 15% discharge down and 80% charge up to prolong the battery life. Even if you discharged it to zero percent, you won't damage the unit at all because it has battery management system (BMS) built in. The battery won't lose power over time. It will continue to show the same percentage if you don't use it. It'll tell you the powers of input and output on the unit itself as well as in the app. The battery power and the output wattage correspondence with each other 100%. For example, if your heater uses 1000 watts, then the unit will supply five hours of usage. For 500 watts, 10 hrs. For 200 watts, 25 hrs. Read more
Craigie—January 6, 2026
It drives my entire RV and can meet all the electrical needs inside. Its capacity is enormous, for example, if you purchase a generator with a capacity of 5120Wh, you can use it continuously for 10 hours when using an appliance with a power of 500W. I have 2x500w Solar (Series to Parallel) panels going in and it recharges lightning fast, runs any appliances I want to throw at it. Read more
Clara—January 6, 2026
This power station exceeded my expectations. So far this has worked well during a recent short power outage and for the initial charging cycle, the battery capacity is amazing—it easily handles everything from small appliances to heavier loads and the display worked well and the quality seems very high for the accessories, the wheels and handle for wheeling it is rugged. Read more
Clarissa—January 6, 2026
This is the power station with the largest capacity I have ever purchased. It can operate all my high-power appliances simultaneously and can last for a long time on a full charge. I looked into Oupes, Jackery, Ecoflow and Anker, but this won out for me in terms of cost. Read more
