It is great! It just works, easy, reliable, quiet and with fast recharge.

Love it, please create a bigger one and take my money :)

Outstanding unit, I can't say anymore, exceeded all expectations

So far so good. Only used a handful of times however

Charges fast. Was able to run 3 laptops for 2 full work days. Still had 40% remaining.

Just started using the DELTA 1300. Quick charging and very good performance at thins time.

It's easy to use, unobtrusive, silent, and portable. Exactly as advertised!

Great quality and it charges so fast! Very pleased with this purchase.

Great value for cost. Easy to set up, charge and operate.

Great product! Everything I was looking for in terms of size, capacity, and renewable energy