Professional 18V System GBA 18V 4.0Ah Rechargable Battery

Good charging, heavy but good quality product

I was looking for a battery for my new Bosch drill and though looked at several different varieties (some not as expensive) I decided to go for the 4.0ah as even though it cost a little more the quality and performance of this battery makes SO much difference when doing any job and is well worth every penny . I would highly recommend that if you require a longer lasting battery with the power for most DIY or even for professional work purposes then you must have the 4.0ah at minimum… I do odd jobs for family and friends and I’ve always got projects of my own that needs doing so to have a decent battery like this is a must!!

perfect battery as new , i use dewalt and bosch pro love them both , this battery arrived new in my opinion ,thanks amazon x

I caught this at a fantastic price! Not a huge amount more than a 3.0Ah replacement battery which came with my drill. Gave my old Bosch drill with two ni-cad batteries to my grandson. Love the new drill and love this battery. Goes forever, has a battery indicator and a fan to cool the battery. Far better than the miserly 1·2Ah ni-cad batteries in my old Bosch drill. Nothing to think about, New battery technology has come on in leaps and bounds. Go for it.

Why did you choose this product over others?: Genuine spare and didn’t let me down

This product is not compatible with The Bosch AHS 50-20 LI cordless hedge trimmer.

When the battery that came with my Bosch drill started to fail after considerable use I shopped around and settled on a generic, cheaper copy-cat battery. The first worked well for a short time, but quickly started to loose charge rapidly and overheated, eventually burning a hole in itself. A second lasted less well and never seemed to have the guts to properly power a Bosch handheld circular saw. This battery may be more expensive than those clones, but it is miles ahead in terms of quality. I've had it for several months now and use it most weeks, switching between various tools. It holds it's charge well, doesn't overheat even with prolonged use and recharges quickly. I'll never go back to generic batteries now and would advise others not to be swayed that way either.

Perfect for the job, excellent Quality charges as it should and holds the charge, perfect fit. Good power, excellent durability.