Solar Charge Controller 900 Watts Lithium Battery

Awesome package. Solar with lithium battery. Very reliable

I received the delta unit last week as it took awhile to receive due to popularity ,the unit was packaged extremely well and looks very sturdy and made very well,also ordered the solar panels but will need another set as 1 set won't be enough to charge solar fast, the wall charge is extremely fast pushing 800 to 900 watts,the solar is only 92 watts so another set is required ordered the mc cables for additional panels. I keep the unit plugged into outlet when not in use per owners manual,2 Year's warranty for peace of mind,I researched hard on this product and canceled the blueetti to go with this purchase,so far very happy as only time will tell,Jeffrey from Wisconsin:)

I did much research into portable battery devices like Jackery etc. This has double the usb ports and double the AC outlets than the Jackery 1000. It has more watt hours, and the biggest advantage, it charges about 7-8 times faster. I love that it shows how many watts are coming in when charging and how many watts are being pulled when devices are connected to it, with how much time remains to power those devices based on the present energy being drained from the unit. I also bought the 110 watt solar panel, very nice. Sunny day I was pulling 102 watts in the afternoon. I can charge this with a good sunny day with just the solar panel in as long as it takes to charge the Jackery or similar products with a wall outlet, and much faster if I invest in more solar panels. I have tested this with many different devices so far, blow dryer, mini fridge, large refrigerator freezer, toaster, coffee maker, 10,000 BTU air conditioner, iphones, Bluetooth speakers, 2 different fans it handled them all flawlessly. I plan to use this to power necessities during short term power outages, outdoors where it's inconvenient to run extension cords, or during long term outages ( I live in a hurricane prone area) to power Wifi, TV, fan and lights and keep devices charged up, and when it runs low, recharge it quickly with my gas generator or keep a trickle charge going with the solar panel. . It has so many potential uses, the fact that you can have this kind of power with a solar panel if you were in a dire straights is priceless.

I just got the combo 2 mx + 800 watts charger and 400 solar panel and I full charge most of the time , I whish I could upgrade to a delta pro 3 that should be mind blowing for my ambulance project.

I use the Energizer Lithium batteriesin my Nikon 900 flash and the just seem to last forever and ever!

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 have a couple of the micro lte solar units and so far they are awesome. The lithium battery combined with the solar panel makes going to change batteries a thing of the past. Great unit.

Iv had my two in the field since April 2023 They are solar no lithium battery just the cameras and they are still in the same spots to this day February 29 2024 iv only stopped by to occasionally format the SD card if set up properly definitely no issues

Sometimes I even forget the I have to charge this battery. It's an Info-Lithium Battery with 6600mAh at 7.2V and it have a very long life!

Compact but powerful with Lithium battery that last 500+ full power per charge