Wowrmaykay 18V4Ah Replacement Lithium-Ion Rechargeable Battery for Bosch GBA BAT619G BAT619 BAT609G BAT618 BAT618G BAT610G for Cordless Tool

Good so far

I have recently converted over to the Bosch professional range of battery 18v tools and although I have a couple of the Bosch batteries that came with a few of the tools I also have a couple of tools that didnt come with batteries so I decided to try these after market batteries. especially as a single 18v 5aH Bosch battery is around £75 and these after market ones are under £40 each I though I should try these. I have to say I am very very impressed with the quality of these batteries. they charge and operate in a very similar way. they last about the same time when being used and stay cool when charged so no issues whatsoever. I think these are excellent Dana great saving compared to the branded version.

Good price for value. The battery is good

I have used this BAT609 4.0Ah Replacement Battery a good number of times while undertaking some DIY projects and found that it performs just as well as the battery which was initially supplied with my Bosch drill. Appearance wise it looks almost identical to the original and has the same battery status LED's on the rear of the battery to enable the user to easily check how much power is remaining at the press of a button.This battery feels well made and is an accurate fit onto my drill and charger. Overall I am very happy with how it performs and providing that it stands the test of time I would certainly consider purchasing another. Recommended.

I got this as a spare for my cordless drill and honestly, there is no difference to the OEM battery, I could not find the mAh on my original battery but I believe it is as same as this one which is 4000mAh. Considering this is almost half the price of the OEM, I have no hesitation recommending this. Good for main use or spare.

The media could not be loaded. I have non-OEM batteries for a couple of other cordless drills, but never had one for my Bosch driver, and when I spotted this on Vine, I ordered it immediately. The battery is a solid thing, tough and weighty. It charged perfectly on my OEM Bosch charger, and works perfectly. Being 5.0Ah, it has a lot more capacity than my old original batteries. No difference notable in performance. As ever with these non-OEM batteries, the saving is considerable, and at this price, I'll be ordering another, as my originals are now around 5 yrs old, and showing signs of losing charge capacity. These are a no brainer IMO. Easy 5/5

Very robust and perfect fit to Bosch professional drill. Really pleased with purchase which arrived on time and well packaged.

I recently bought the BAT609 5.0Ah replacement battery for my Bosch cordless tools, and it has been a solid addition to my toolkit. The battery fits perfectly with my Bosch 18V tools, including the models BAT619G, BAT619, BAT609G, BAT618, and BAT610G. It charges quickly and holds a good charge for extended use, making it ideal for longer projects around the house or yard.The performance has been excellent overall. I’ve used it in drills, saws, and impact drivers, and it powers through tasks with ease. It’s also nice to have the peace of mind of a compatible lithium-ion battery that delivers reliable performance without any issues.