Battery & charger set Bosch FEIN ProCORE, Lithium‑Ion 4 Ah

Battery & charger set Bosch FEIN ProCORE, Lithium‑Ion 4 Ah includes two high-capacity ProCORE 18 V 4.0 Ah lithium‑ion batteries and the GAL 1880 CV rapid charger. The set is designed for professional cordless tools with the Bosch Professional 18 V / AMPShare interface and provides stable runtime and sustained power for demanding tasks in construction, maintenance and workshop environments. The charger supports high charge current, process-controlled charging and active air cooling to reduce charge times and protect battery life.

Advantages

The ProCORE cells deliver high power density and consistent performance under load while the 4 Ah capacity balances runtime and weight for handheld use. The GAL 1880 CV charger provides an 8 A charge current, rapid charging cycles and active cooling for improved thermal control. Integrated cable coiling fixture ensures neater storage and easier transport. Compatibility with AMPShare and Bosch Professional 18 V battery interface allows use across a wide range of cordless tools.

Suitable for

• Drilling and impact drilling in construction and renovation
• Screwdriving and fastening tasks on sites and in workshops
• Cutting, grinding and sanding with portable power tools
• Maintenance, installation and service work requiring mobile power
• Extended work shifts where quick battery turnaround is needed

Key specifications

• Battery chemistry: Lithium‑Ion (Li‑Ion)
• Battery capacity: 4.0 Ah per battery (two batteries included)
• Nominal voltage: 18 V
• Charger model: GAL 1880 CV rapid charger with 8 A maximum charge current
• Supported battery interfaces: AMPShare and Bosch Professional 18 V
• Charge time examples (to ~80% capacity): GBA 18 V 2.0 Ah – 15 min; GBA 18 V 4.0 Ah – 25 min; GBA 18 V 5.0 Ah – 35 min; ProCORE 18 V 4.0 Ah – 32 min; ProCORE 18 V 8.0 Ah – 68 min; ProCORE 18 V 12.0 Ah – 113 min
• Cooling: active air cooling in charger for improved thermal management
• Storage feature: integrated cable coiling fixture on charger
• Colour: black

How to use

Insert the ProCORE 18 V 4.0 Ah battery into compatible Bosch Professional or AMPShare tools until it clicks into place. To charge, connect the GAL 1880 CV charger to mains power, secure the mains cable using the coiling fixture if desired, and slide the battery into the charger slot. The charger will manage the charging process with active cooling and process-controlled charge management; refer to the tool and charger manuals for indicator meanings and safety warnings. Remove the battery from the charger when charging is complete and fit it to the tool for operation.

Usage recommendations

For optimal battery life and performance, avoid exposing batteries to extreme temperatures, fully discharge only occasionally, and store batteries in a cool, dry place when not in use. Use the GAL 1880 CV charger for rapid recharging cycles and follow the manufacturer’s guidelines for periodic checks and safe disposal.