The Bosch ProCORE18V EXBA 18V-55 battery offers power and efficiency for demanding applications. With a capacity of 5.5 Ah, it delivers up to 2 times the maximum power of the GBA 18V 4.0Ah Professional. The robust design and COOLPACK 2.0 ensure a long service life and optimal performance. Special featuresHigh power: Maximum power up to 2,000 W for heavy-duty applications (based on internal laboratory tests; fully charged, new battery)High-power cells: Excellent energy density and powerful performanceLong service life: Reinforced housing and advanced thermal management with COOLPACK 2.0Compatibility: Part of the Bosch Professional 18V System and AMPShare, the multi-brand shared battery system Technical dataBattery voltage: 18.0 VBattery capacity: 5.5 AhWeight: 1.02 kgBattery dimensions (width x length x height): 80 x 121 x 73 mmPackaging dimensions (width x length x height): 92 x 132 x 90 mm Standard delivery1x Bosch ProCORE18V EXBA 18V-55 battery