Let me start by saying that I'm a retired electrical engineer and I understand how a charge regulator is supposed to work. I tried using this solar panel to charge a lead acid battery that powers my electric fence power bank. This product will not function properly and is unusable as a solar charge controller. It stops charging as soon as the solar panel stops generating electricity at night. When the sun rises in the morning, the controller does not provide battery charging current. The only way to restore operation is to disconnect and reconnect the solar panel. Once you do this, the normal charging current will be restored. Tomorrow morning you need to repeat the process. I switched to a different charge controller and fixed the problem.
CARKU Pro-10 black/red
91 Review
Charger Vympel 57 black
110 Review
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
Tool set Ombra OMT82S12, 82 pcs, brown
22 Review
Xiaomi Mi x Mijia Wiha Precision Screwdriver Set (DZN4000CN), 25 pcs
34 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