Battpit New Laptop Battery for Lenovo 42T4753 42T4758 42T4790, 0 A36302 0 A36303 ThinkPad T430 T430i T530 T530i L430 L530 W530 [9-Cell/6600 mAh/71Wh) (Extended Capacity)

Bought this to replace a failing battery, it works fine with a T430 but keep in mind that it takes a while to charge if you don't top it up whenever you can.I will update this review as the battery ages, monitoring software is showing the wear level between 1% and 14%, honestly not sure why, no other battery I've used before has done this, the battery still works fine though despite this, so far.---Started using this on the 4th Nov 2021---Update 1, 17/11/2021 (13 days after purchase): The wear level according to HWMonitor varies from 1% to 14%, not sure why, the battery life appears genuine though, I spent a good 3 hours browsing various websites and finished with about 40% battery or so left.LAST EDIT (03/03/2022): Right, this is my last review, disregard most of what I've said before, I've changed the rating from 5 to 3, and I figure that's already generous.The battery, while it does have a high capacity, is somewhat unreliable, I simply cannot get accurate readings on the battery wear level no matter what I do, the battery can last 3+ hours if you're not doing anything crazy but at least on two occasions it shut itself down with 35% or so left, then another time it didn't... other times it claims it's 100% after being in sleep mode for 6 hours... and it continues to say 100% after using it for about 30 minutes...It makes me think of those fake USB drives that claim they have 1TB but are only 64GB or so, while this battery is no where near as bad, I feel something might be making it display better stats than it actually has.TL;DR: Good capacity but somewhat unreliable, battery often refuses to display correct battery statistics.