In the Professional 18V System, professional tools are combined with our most powerful batteries and fastest charging technology. Benefit from the ultimate in performance, uncompromising compatibility and maximum freedom on your job site.
Ultimate performance in a perfectly engineered system: The chargers not only monitor the temperature of your battery during charging to prevent it from overheating, but also charge it faster than any other⁴. Your battery gives you more oomph and a long service life, leaving you free to get on with what you do best: your job with full power.
ProCORE18V: latest cell technology and intelligent battery management.
Excellent battery performance: When other batteries switch off, you just keep working.
COOLPACK 2.0 technology: prevents the battery from overheating.
Get back to work faster than ever thanks to the world charging champion GAL 18V-160 C Professional.
The Professional 18V System combines highest performance with compact dimensions and minimum weight to make your toughest jobs easier.
Compatible since 2008: All of our batteries are compatible with new and existing Bosch Professional tools in the same voltage class.
Choose between solo tools, batteries and chargers to expand your system the way you want and get the best battery for your job.
¹ ProCORE18V 8.0Ah vs GBA 18V 6.0Ah. Application: Drilling a hole 25 mm in diameter using the SDS-plus; C30/37 concrete.
² GBA 18V 6.0Ah vs. ProCORE18V 8.0Ah: 860W vs. 1620W.
³ vs. no Bosch COOLPACK 2.0 technology.
⁴ As of May 2019. It takes 9 minutes to charge the ProCORE18V 4,0Ah to 50% with GAL 18V-160 C (in Power Boost Mode).