I bought 2 identical controllers, installed exactly the same one, one worked, and the other immediately smoked! I had 20 days right of return, so it became a warranty case. At first the seller tried to help, but after 2 weeks of providing forms and photos of my system and the damage, it turned out they were just looking for a reason not to honor the warranty. Revain eventually agreed to a discounted refund (-$50) for the defective block. I bought a replacement at full price and now the seller is unresponsive to questions or messages. Time will tell if they were worth it or if they meet the advertised specs which I still can't get a clear answer on? Later updated for performance.
Keep Your Battery Fully Charged With A Smart 12V Charger/Maintainer Featuring Winter Mode
28 Review
Charger Vympel 57 black
110 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
Xiaomi 70mai Jump Starter Midrive PS01
120 Review
Tool set Ombra OMT82S12, 82 pcs, brown
22 Review
Bit and socket set Stels Tool set, 1/2", 1/4", CrV, plastic case 94 pcs, Stels, 94 pcs, black
46 Review
Rechargeable screwdriver OA-3,6F (433.0.2.00), 3.6 V, 1.3 Ah Li-ion, blister
46 Review
DVR 70MAI Dash Cam Pro Plus+, black (A500S), black
87 Review