Power Smart Rechargeable Battery

[8.65 x 4.4 x 1"] I'm a big fan of rechargeable batteries. Saves a ton of money in the long run. This charger and battery combo is perfect. I love the big LCD display. It lets you know the status of the battery and charging levels which is very helpful. I've had other chargers in the past that would just blink, or give a red/green light. Having a descriptive display is so much better, as you can gauge how much power is left or how much more needs to charge for the batteries to be ready. This is vital. It can also discharge the battery to refresh them. This is also a very handy feature to extend the life of the rechargeable batteries. It will not only charge AA but AAA batteries and I plan to get some AAA's to partner with the AA's that came with this. The batteries themselves work great and last a long time. I'm very impressed with the power and time they give. [I have received this product in exchange for my honest review]

[1.465 lb] Love cameras with extra battery power. Has 2 trays for batteries. Regular or rechargeable work. I have had it out now for a little over 3 months and it has taken pictures and videos and it is only a little over half way through the 1st tray of batteries. I love the fact that you can set it and sit back and enjoy the pictures coming in on your phone! Definitely recommended

[14 oz / 396.9 g] We originally purchased the DXA-MICRO-PRO adapter, which is the same unit except that it is powered by a 9v battery, whereas this unit is powered by a rechargeable battery with an option for an external power cord (USB). Except for how they are powered, and for the addition of the accessory plate, the units are identical. This is the unit to get if you are able to power it from USB or AC-to-USB. Otherwise, your choice is rechargeable battery (this one) or disposable battery (the other one). I hate batteries, so I got this one.

[0.185 lb] Great light but getting the rechargeable battery will make you use it so much more often.

[Yes] I love the fact that the battery is rechargeable!

[3600 W] We recently purchased the EcoFlow DELTA Pro and an extra smart battery to expand our power available. There was a terrible thunderstorm this past week that knocked out our power for several hours. If we didn't have the EcoFlow DELTA Pro and the extra smart battery, we would've been without power and no way to keep lights on, fridge/freezer running, and more importantly keep cool with our window unit plugged in. Thank you for making such an easy to use product! We will definitely be expanding further in the future!

[15.56 Wh] I recently purchased a delta2 smart extra battery it would soon pay dividends during a power outage! With twice the power it handled my needs perfectly! I love my EcoFlow devices!

[0.285 lb] I've used this with my Hi-Q smart battery for a few months now, and this has worked like a charm. I paired it with a good power adapter and typically just slot the battery in at the end of the night and use the battery the next morning. I've had no issues and I'm quiet happy with the charger.

[3600 Wh] I purchased the DELTA Pro Smart Extra Battery a few weeks ago, hooked it up to the existing DELTA Pro, charged it up and waited. I did not have to wait for long. A few nights ago it was 2 degrees out when the power died up and down the street. I unplugged my furnace from line power, plugged in the Delta Pro pair, and went back to bed toasty-warm. What a great relief to know that Ecoflow has my back when the power dies again.

[1.2 V] Best rechargeable battery for flash light.