
They do what they are supposed to do but it is difficult to connect 3 panels to it without an extension cord. But it can still be done. The smaller the wire, the better the result. And you want all the panels to be on the same cable. In other words, you don't want to run 2 panels with extensions and 1 without extensions. Then you get less efficiency due to the extra wire.

Keep Your Battery Fully Charged With A Smart 12V Charger/Maintainer Featuring Winter Mode
28 Review

Case Compatible With Halo Bolt Portable Car Battery Jump Starter 58830/44400/57720 MWh Charger. Power Bank Holder For Halo Power Station 100/For AC Outlet.(Not Fits For Halo Bolt Air, Box Only)
24 Review

Mroinge Automatic 6V/12V Trickle Charger For Vehicles, Motorcycles, Boats And More - Maintain Your Batteries With Ease!
29 Review

Efficient Charging With LST 7 Stages 5A Battery Charger - 3.3A 12V For Ultimate Performance
35 Review

Cordiant Winter Drive 2 255/55 R18 109T
33 Review

Tool set Ombra OMT82S12, 82 pcs, brown
22 Review

Xiaomi Mijia Ratchet Screwdriver 16 in 1 Screwdriver with Interchangeable Bits, 10 pcs, Black
22 Review

Bit and socket set Stels Tool set, 1/2", 1/4", CrV, plastic case 94 pcs, Stels, 94 pcs, black
46 Review