Hawaii was hit by 3 Kona Low storms, the last one in early April of this year. After losing power in the first storm for 6 hrs, I started looking around for home power backup solutions, and also got a submersible sump pump to minimize flooding. Here’s what had happened in that first Kona Low.
I already had a small gas generator but realized it was hard to use while a storm was still active, because it couldn’t be set within 20ft of any door or window, or in enclosed area like a garage, and had to be shielded from rain. So I started looking into power stations that could run a refrigerator for more than a day, and also run a microwave as needed.
This is what I learned in my power station deep dive. Two Tesla batteries alone that could be wired into your home’s electric grid, cost $10K, not including installation. Home Depot, Lowes and Costco were already sold out of portable power stations after the first Kona Low. Battery Bill’s had Anker power stations on 3 to 7 week back order and were marking them up $800 from their MSRP price, presumably for delivery to Hawaii. Watt hours (wh) is the indication of the capacity of the power station, and 3000 wh was what I thought would be enough to run the fridge and microwave for a day or so.
So I took a chance and ordered a Bluetti AC200PL from the online seller who made the little lithium iron battery I use to power my fish finder. My fish finder battery, which they shipped for free in 2021, continues to work well, so I had only positive experiences with them. Buying a lithium iron 63lb power station and having it shipped from California required a lot of faith, but I didn’t have any alternatives.
The highly rated Bluetti AC200PL put out 2304 watt hrs of power when fully charged, which is on the less than what I was looking for, but was the only unit I could find that could be shipped for a reasonable price. The sale price was $949 and shipping to Hawaii was $222. The total price of $1172 including shipping to Hawaii was much cheaper than the prices for comparable units I had seen on Oahu. The AC200PL could be charged from an electrical outlet, from a gas generator or from a solar panel, in a time frame quicker than most power stations. It weighed 63lb but had ergonomic carry handles.
It took 17 days for the power station to be delivered by USPS, and I helped the mail carrier carry the unwieldy box down from the truck. I don’t know how she would have done it alone. I used the power station once so far, initially during a small outage and beyond. It ran the fridge for 12 hrs and 15 mins, and we used the microwave for breakfast, lunch and dinner before it ran out of juice. The microwave sucked a lot of power whereas our fridge really didn’t draw much as it cycled off. That was a realistic test, opening the fridge to get food/drinks, and using the microwave liberally. If I needed more run time, I would have to recharge the Bluetti with the gas generator outside, and that is estimated to take about 2 hrs. The 63lb weight wasn’t a problem because of the way the handles are set, but if I needed to, I could have had another person carry one side.
During the 3rd Kona Low, we got a lot of rain at once and water was pooling in our drain ditch. Water doesn’t drain out of our yard well because of the flat slope, so I used the 1hp, 4500 gal per hr sump pump with flat 1.5 inch drainage hose I purchased off Amazon.
While the pump couldn’t keep up with a heavy downpour, it did take the water out of the yard when the rain slowed.
I feel better knowing we can now run the fridge and microwave for 12hrs during an outage, and can help move water out of our yard.
Since I’ve only used the Bluetti power station and sump pump once, I’m holding off on recommending them but just wanted you guys to know of these storm prep options.
We are officially in an El Nino and could be hit with some tropical storms in the Fall. Good to be as prepared as possible.
Be safe!




















































































































