I know there are experts in the house. Help me to rearrange these car batteries in the order of how good they are.

Starting from the best to the poorest. I need this to make decision as I need to buy one soon.

HanKooK
Bosch
Atlas
Solite
Abro
Rocket

Buy anyone that was made in 2017, strap it well and continue your Waka. 90% of the batteries sold in the country have expired. Check out the year and fitting sticker. If it the one that begins from 0-9, as fitting year, move away. Fitting date must begin with 2016-2017 till four years. Check it out.

If it's not Bosch then it can't be any other battery. Unfortunately you cannot see the cells in them. The materials used to define them varies accordingly.

Shelf life of a conventional battery is 4months after which should be subjected to a standard battery charging

https://www.nairaland.com/2875999/meets-exceeds-o.e-grade-automotive

Bosch is in a class of its own

Hankook is in an other class...lesser than Bosch

The rest belong to another class...let's just say in Indian terms, a caste lesser than those above

JUST A NOTE OF CAUTION

Never hit the battery terminals yourself... and expressly instruct your mechanics never to...that is one thing untrained mechanics love to do that greatly reduces battery life span

Secondly, be sure the battery is hard to move


More tips here: http://www.lusanga.com/probe/probe-premium-battery/how-batteries-get-damaged