Futurebatt [1Pack] 6.0Ah High Output Battery for Bosch 12V Tools Lithium Battery BAT411 BAT411A BAT412 BAT412A BAT413 BAT413A BAT414 BAT420

Great quality battery works really good with my tools and the battery oils strong and long lasting power.

Great battery last a very long between charging

So far these things are great. I took one to work and keep one at home. An additional bonus is that with THIS battery, my Bosch screw gun will stand up. I use my screw guns all day, every day at work and these batteries have not disappointed. I have three going at any given time, so I don't have to keep switching bits.

I've been using this battery every day since I purchased it. I know it's not original Bosch, but works just as good for a fraction of the money

Happy that this battery fits both my Bosch 12max driver, work light, AND charger !.upgrade from the 2 amp batt's that come standard, time will tell if there is substantial power difference. It also makes it so I can set the driver down standing up right, where with the standard batt, you have to lay it on its side...I like this also!

Battery works in older tools and does have more capacity than my original battery from 2009, but not nearly 6 AH. Tested with this Battery Capacity meter: https://www.amazon.com/gp/product/B07K6LW2WF/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 using 12 Ohm resisters it did output .9 amps but only for max of 2.6 AH. It also did not work in GEX12v-5 sander. It is still cheaper than a genuine Bosch 3.0 amp battery, but I take points off the false 6 AH and compatibility claims.

The battery fits in the tool and charger well and allows the tool to be placed upright on a table instead of on its' side. It lasts longer than the original 2ahr batteries, but not sure it last 3x longer. Would buy again.

They replaced my 2 old smaller Bosch batteries. They are bigger and have more AMP hours than the old ones. Now I can stand my tool on its end. Funny I thought from the picture that the new battery being sold was sitting in a charger but turns out that it was the whole battery. Works good lasts longer than my old batteries (one was pretty much dead, and the other was short working after a charge). So I bought two and they last much longer. I throw one in the charger right after it running it down and switch to the other battery and so on.

Ayuda mucho el tener una pila de mayor capacidad; no pesa mucho

May be 6Ah, but under load fails, meaning cannot deliver the current requirement so lower grade batteries inside.