Bosch Expert 18V 4.0Ah Lithium Ion Battery EXBA18V-40

The EXBA18V-40 Expert Battery may be compact, but it’s built to handle serious work. What makes it different is its advanced tabless cell technology. Traditional batteries rely on just two tabs to carry current, which can create resistance and heat buildup over time. The EXBA18V-40 removes that bottleneck by allowing energy to flow through many parallel paths instead of just two. The result is smoother power delivery, less heat, and greater overall efficiency.

COMPATIBLE WITH BOSCH CHARGERS
EXAL18V2-320
EXAL18V-160

FEATURES
> Up to 2x the maximum power of the Professional GBA 18V 4.0Ah
> High power up to 2000W maximum power for demanding applications (internal test lab data, instantaneous maximum power with fully charged, new battery)
> High-power tabless cells, less inner resistance for high power and outstanding energy density
> Long lifetime, robust design, reinforced housing and outstanding heat management with COOLPACK 2.0 and tabless cell technology
> Extended charging temperature range from -10°C to +55°C battery temperature when using EXPERT EXAL18V2-320 and EXPERT EXAL18V-160
> Can be fully charged in just 30 minutes with the EXAL18V2-320 or EXAL18V-160
> 5-LED indicator displaying state of charge with remaining capacity and defect risk detection
> Compatible with the Bosch Professional 18V System and the multi-brand battery alliance AMPShare

SPECIFICATIONS
Battery voltage 18V
Battery capacity 4.0Ah
Dimension 80 x 121 x 51 mm
Weight 605g

NOTES
Not compatible with Bosch Green/DIY range

6 Year Warranty including Trade upon registration