Follow Us:
FREE Click & Collect in store
Click & Collect your items FREE from our store in North London.
Returns
See more details about our clear no nonsense returns policy.
See the redemption offer here
See Warranty information here
Bosch Genuine BLUE 18v Cordless CoolPack Li-ion Battery 5ah
The Bosch Genuine BLUE 18V 5.0Ah CoolPack Li-ion Battery is a high-capacity cordless power tool battery designed for extended runtime across the full Bosch Professional 18V System.
With a 5.0Ah capacity, this battery delivers 25% more runtime than the 18V 4.0Ah Professional model, making it a practical choice for tradespeople who need to work longer between charges. The built-in fuel gauge provides a clear read on remaining battery level, so you're never caught short on site.
A key feature is COOLPACK 1.0 technology, which actively improves heat dissipation from the inside to the outside of the battery pack. As excessive heat is one of the primary causes of cell degradation, this technology helps extend the battery's working life and supports sustained performance during intensive use.
This battery is suitable for a wide range of trades and applications, including construction, electrical work, plumbing, heating and air conditioning, landscaping, and joinery. It is compatible with all tools and chargers within the Bosch Professional 18V System and the AMPShare Alliance, offering broad versatility across your cordless tool inventory.
Features and Benefits:
• COOLPACK 1.0 technology improves heat dissipation for longer battery life and extended runtime
• 25% more runtime compared to the 18V 4.0Ah Professional model
• Built-in fuel gauge displays remaining charge at a glance
• Compatible with all Bosch Professional 18V System tools and chargers, and the AMPShare Alliance
Specifications:
Battery voltage: 18V
Capacity: 5.0Ah
Net weight: 0.744kg
Dimensions: 74 x 114 x 56mm
Contents:
1 x battery GBA 18V 5.0Ah (1 600 A00 2U5)
Battery AH Explained
The best way to describe battery amp hour is that this is effectively the size of your fuel tank, the more amp hours your battery has then the longer the battery will last between charges. More amp hours does not increase the power of a given tool.
Battery Voltage Explained
A tool with a higher voltage than another is a bit like choosing an engine in a car, the higher voltage will generally mean higher power & performance. As with cars though a bigger engine does not always translate to better performance so it is important to compare the specifications of tools at different voltages between different manufacturers.
Specifications
More Help
If you require more information or assistance with this product please consult the links below :
There is a Bosch Professional manufacturer warranty for this product which covers all manufacturing defects for the normal lifetime of the tool but does not cover wear and tear or damaged cause by misuse. This does not affect your statutory rights. For more details see <a href='/bosch-professional-warranty/warranty/120/' style='margin: 0; padding: 0;'><strong>Bosch Professional Warranty</strong></a>.
Get help regarding Bosch Genuine BLUE 18v Cordless CoolPack Li-ion Battery 5ah
For any technical enquiries relating to this product it is best to call the manufacturer, Bosch Professional, direct on 0344 736 0109.
For any other queries relating to ordering this item, stock availability, existing orders or returning faulty items etc please contact us at Tooled-Up at sales@tooled-up.com or call on 020 8805 3535.










