SereneLife Portable Generator, 155Wh Power Station, Quiet Gas Free Power Inverter, CPAP Battery Pack, Charged by Solar Panel/Wall Outlet/Car with 110V AC Outlet,3 DC 12V,3 USB Port
- AC, USB and 12V DC OUTPUTS: Our powerful generator includes variety of outputs, 110V Dual AC outlet (max 100W), 3 - 12V DC ports max (180W,with an extra cigarette socket cable), 3 - 5V USB ports, to recharge all your devices like phones, tablets, laptops, cameras, and running lights It is suitable with small home appliances as well
- 3 CHARGING MODES: This Generator can be recharged by connecting to a solar panel (SOLD SEPARATELY), or can be fully charged in 8 hours by being plugged into wall outlet, it can also be charged by plugging into your car 12V socket (Car charger included)
- UPDARED POWER: The SereneLife generator has a upgraded powerful power capacity, 42000mAh, more built in USB and DC ports, Perfect emergency power backup for home, travel, camping, backseat on long road trips
- GAS FREE,GUARANTEED SAFE TO USE: Advanced safety operations such as emergency light button switch, voltage control & short circuit/overpower protection This power bank also comes with built-in LED flashlight & battery level indicator
- GET IT WITH CONFIDENCE: This premium generator is backed by a 1 year quality warranty of complete satisfaction If you are not satisfied with your purchase within 30 days, you can return with 100% money back No hassles, no question asked
Sherri Bravo
Awesome battery pack
Best battery pack I've gotten. It feels heavy duty and lasts a long time compared to my other one - electric 12v blanket on high for 2hrs only brought it down 2 out of the 5 bars that indicate power level. The other one was drained doing that - this one rocks. I love it and recommend it - will definitely be buying at least one more of these.
Jennifer Arellano
Awesome
Runs my bipap machine for hours making it portable.
Amna Khan Niazi
Love it!
This is a light weight compact generator. Bought this in preparation for Hurricane Florence didn't lose power so I haven't used it yet except to check to make sure it would charge my electronics and it does. It pretty much comes already charged which was great. I would definitely recommend this if you live in an aparrment.
Jessica D Hall
Excellent for use as street fair vendor
We're using this device to power low-wattage lights and a low-wattage fan during street fairs/craft shows. It's lightweight and compact and rather than paying for electricity at a show or needing a heavy gas-powered generator, this device suits our needs perfectly. Capacity is 155 watt-hours, which means it can power two 9-watt LED bulbs (60 watt incandescent equivalents) for a full 8+ hours. We also have a very low-wattage small AC-powered fan that only consumes 4 watts, which means we could get theoretically 38 hours of run time from that. I have a CPAP machine as well and intend to use this overnight if I ever have a power outage (though I'm not sure it would work well with the humidifier attachment, which consumes more power). It charges fully in about 8 hours (which means it can be used on successive days). Manufacturer claims the lithium battery can do 500+ charge cycles. We previously were using a device intended for jump starting car batteries with a lead acid battery inside (with an AC output) and that was much much heavier, didn't last as long for our needs, and took much longer to fully charge, sometimes two days. This is so much better. My only gripe about this product is that they shouldn't call it a "generator." It doesn't generate power from gasoline, it stores power in a battery that you charge and recharge.
Jody Fick
12v DC deep-cycle use. Silent and tiny.
I got it yesterday. I plugged in the charger and it indicated that the device was already fully charged. I popped it onto my Philips Respironics DreamStation CPAP using a 12v cord and then used it all night with the humidifier option turned on. The SereneLife Portable Generator was completely dark and silent all night I woke naturally and my great new generator was still going. The CPAP reported 7.9 hours of restful sleep. after several hours of standby mode power prior to bedtime. The charge display indicates it was very low when I plugged it in, but it does meet my needs perfectly. I had a lead acid unit before my new SereneLife. It was huge and heavy, only ran for about 6 hours, and took a whopping 36 hours to recharge. It also was rated for only a dozen or so recharges before the internal battery would be ruined. This one is tiny, holds more power, is light weight and recharges in about 8 hours. Its specs say the battery can be recharged about 500 times before it wears out. I could not be more pleased. I bought the CPAP 12v cable separately. It came with a plug suitable for a car 12v cigarette lighter plug. The SereneLife Portable Generator came with the adapter cord to connect to my cable. Note: The unit says sine wave output on the front but this is only when you use the built-in inverter for 110v AC, and that sine wave is stepped like most UPS, not continuous. I did not try the inverter. The photo is my new generator enjoying a well-deserved meal after powering my CPAP through the night. Those are normal-sized baseball caps behind it. We lose power once or twice during hurricane season. Thanks to this little marvel I am soooo ready!
Robin Stricklin
customer service for this company is amazing! They read my review of our battery breaking ...
So far it works for us. We bought it to power our devices on our month long road trip, but have only used it to power various things around the house during a recent storm. Seems to work well, though. Update: worked well until 2.5 weeks into our trip when it shorted out and quit working. 😣 Update #2: customer service for this company is amazing! They read my review of our battery breaking and without asking me, sent a replacement. I'm hopeful this new one will work for us!
Mya Shaw
Light weight and powerful
The portable generator is light weight enough to not only take camping but hiking! My husband was surprised and extremely happy with the quality
Loni Johnson
Great Buy for CPAP users on short trips away from power outlets
Used this product camping and it worked great. I have an air sense 10 CPAP and after one night of camping, this generator still had more than half its charge left. I turned off the humidifier and used a $20 external 150 watt DC converter (plugged the cpap into the cigarette lighter outlet to conserve energy). I have not tried using the CPAP with the AC outlet or the humidifier turned on. It would zap MUCH more energy. It also charged two phones with charge to spare while camping. I tried to charge a 2017 Macbook Pro with touchbar using the AC outlet and it drained all the charge very quickly and did not fully charge the MacBook. My advice to cpap users is to buy a DC converter and only use DC energy with the humidifier turned off to conserve battery life. You could probably squeez two nights of full sleep with a CPAP machine out of this generator using the method I described.
Vicky Henry
Just what I was looking for
The battery was fully charged when I received it so I was able to try it out. It was able to power my husband's small fan. Last week our power was out about an hour due to a storm. I plugged in my table lamp and it was so nice to have so much light during a power outage. My main purpose in purchasing this battery is to use to power my CPAP machine during loss of power. I am very pleased that it will fit nicely on my bedside table.
Alicia Lucero
Happy customer
We bought this for 2 night overnight camping trip. Hubby uses a CPAP and this kept him breathing well through the night. We did charge after first night (more for our security than for low battery). We also used to power our air pump for 2 queen mattresses. Would reccommend!