500vdc parallel up to 6units 5KW 48V /80A MPPT charge inverter Maximum PV open circuit voltage 500Vdc HFP4850S80-H Parallel 500v

????【Your front door Smarter】With the Bluetooth door lock, you can send virtual keys to your loved ones and friends.You can also give temporary access to one time guests and visitors.Check unlock history, and manage access anytime anywhere.
????【Security and control from anywhere】Paired with WiFi Gateway (Optional add-on,sold separately, Asin: B09JWNF6C3),remotely lock and unlock your door and set up codes or simply check status from anywhere using the mobile app.
????【Battery operated & External Power & Backup Key】Smart key lock powered by 4 AAA batteries(Not included),there’s a Micro USB port tucked on the underside of the exterior assembly that can be attached to a power source.That’ll be useful in the event the battery is depleted and you don’t have the physical keys on you.
????【Easy To Install】: If you don’t know how to install, we can provide an installation video.Easy to install in 20 minutes, just by following short installation video we provided. You can install it by yourself without any helps from others because it is easy to over. Door handle is reversible for both left and right handed door, but you need ensure the door is left or right.
????【New Package】: Middle East standard 22-240mm 4585 mortise, suitable for 99% of door installations. Buy more 22-240 4585mortise ASIN:B0B97X56S5.If the product package you purchased is not a 24cm 4585 mortise, please return.This is not the Razuvious’s product.