Sla Vs Lithium Iron Phosphate Batteries Solar Charging

I have been using this camera since April to monitor our remote property. I am using Energizer lithium batteries plus solar panel and it has been working flawlessly ever since. Highly recommended for off grid monitoring

I bought this to initially charge before installation, and then to maintain, 200kwh lithium solar batteries. The unit gets pretty warm and takes a bit to charge them fully, but it finally brings the batteries to the factory recommended charge point. It accommodates lithium batteries with Battery Management Systems (BMS), and it's important that a charger be compatible those systems.

I needed an extra charger to take with me on trips. I have the feeling this has some advanced technology for charging lithium batteries fast and safely. That may be why the price is high. There is no alternative product unless you can find a universal charger. ... I am pleased with the service and with the operation of the charger.

This is my first time purchasing rechargeable Lithium Ion batteries with a built-in USB charging port. That's a very convenient way to charge the battery especially if you forgot the adapter at home.

After charging my two batteries with my personal gas generator up to 85%, I chose to do the next 15% with 1 (one), 220 bifacial portable Solar panel. Eco flow suggests up to four panels. it did take over four hours to do 15% in full sun. The solar panel was very easy to set up, just click and connect. The hardest part was setting it up for sunlight because it folds in four panels, I had to make sure I didn’t crack the glass panels. I am a 63 year old female, using a solar panel for the first time. Next time I use it it will be a lot easier because the learning curve is over.

I bought this for solar charging my phone and camera batteries when camping. It takes a while to charge in bright sunlight, but works very well. Works as an extra phone/camera power source too, though I have not used it much for that. Nice camp light. It also works as a nice diffused photo/video light. For deal zone sale I got it for $30. Which is a fantastic value!

Having owned several brands of portable batteries for our off grid solar living, I was pleased to receive the DELTA 2 addition recently. The battery is extremely fast charging, reliable, and as advertised. Well designed and the app is a plus for monitoring. I love that it is lithiumFE battery based which will allow many cycles of charging.

Awesome package. Solar with lithium battery. Very reliable

I use mine to charge my camera batteries via solar.

Very versatile, You can use lithium batteries to power it