Bosch Genuine BLUE 18v Cordless CoolPack Li-ion Battery 4ah

The Bosch Professional 18V 4.0Ah CoolPack Li-ion Battery is a high-capacity cordless battery pack designed to deliver extended runtime across the full Bosch Professional 18V tool system. With a 4.0Ah capacity, this battery provides 100% more runtime than the 18V 2.0Ah model, making it well suited to longer working sessions where stopping to recharge isn't practical. A built-in fuel gauge lets you monitor charge levels at a glance, helping you manage your working day more efficiently. A key feature of this battery is COOLPACK 1.0 technology, which improves heat dissipation by drawing heat away from the internal cells to the outside of the battery casing. Heat build-up is one of the primary causes of battery cell degradation, so this design directly contributes to a longer battery lifespan and sustained performance during extended work periods. This battery is compatible with all tools and chargers within the Bosch Professional 18V System, as well as the AMPShare Alliance, offering flexibility across a wide range of compatible platforms. It is suitable for use across construction, electrical, plumbing, heating and air conditioning, landscaping, and joinery applications. Features and Benefits: • COOLPACK 1.0 technology improves heat dissipation for longer battery lifetime and sustained performance • Delivers 100% more runtime than the 18V 2.0Ah model • Built-in fuel gauge displays remaining charge level at a glance • Compatible with all Bosch Professional 18V System tools and chargers, and the AMPShare Alliance Specifications: Battery voltage: 18.0 V Capacity: 4.0 Ah Net weight: 0.600 kg Dimensions: 74 x 114 x 56 mm Contents: 1 x battery GBA 18V 4.0Ah (1 600 Z00 038)