Review on Replacement Laptop Battery For Microsoft Surface Pro 4 1724 Tablet - JIAZIJIA DYNR01 With Tools White, 7.5V 38.2Wh 5087MAh Capacity - Compatible With G3HTA027H Series Notebook by Douglas Irwin

Bought this due to a bulging battery in my Surface Pro 4. Took about 1.5 hours to swap using instructions found online. Battery went in perfectly, seems to be working great, Surface recognized it just fine and it seems to have a much longer run time than the 4 year old battery it replaced.Only complaint is that swapping the battery requires T3, T4, and T5 Torx drivers. This kit comes with T5 and T6, so one is unused and smaller sizes are missing. Fortunately I had the missing drivers already, but misleading to think it comes with everything necessary when that is not the case.Either way, I'm happy to have good battery life again, and to finally have a flat, non-bulging screen again.