Review on 🔌 TecMate TM-341DUAL OptiMate 4DUAL 1 Amp Weatherproof Desulfator Charger/Maintainer by Kazuki Vong

Excellent unit. Now I have three, one of which is about ten years old and it still works great. They are an excellent product to keep motorcycle batteries alive for many years. One of the batteries serviced by these departments is a battery I bought for one of my bikes in 2009. I thought I would replace that battery this year, but it's clearly not necessary. The battery is like new and holds a full charge. Part of the secret is that you connect the device every time you park your bike.