OPTIMA Batteries, a leading brand of CLARIOS, has announced the debut of its new OPTIMA ORANGETOP QH6 lithium battery at the ...

Batteries charged at the lower voltage met BCI voltage standards for a fully charged battery. The Optima Yellow Top 3478DT is part of the Car Batteries test program at Consumer Reports.

Hero Electric Optima HS500 ER gets a 48V / 28Ah battery that takes 4-5 Hours to get fully juiced up and has a claimed range of 110km on a single charge. The battery can be charged at your home or ...

The answer? Stick with the more expensive deep-cycle batteries. If you want to tell your optima yellow tops from your marine deep-cycles, check it out. Our favorite site dedicated to electric cars ...

It also seems unanticipated. I have been riding hero electric optima cx with dual battery in hyderabad since july, 2022 and here is my feedback: good: - two batteries, So you always have a backup ...