Bosch Lithium Ion Cordless Batteries - 5.0Ah Coolpack

The battery has a 3-LED capacity indicator. Press the button on the battery to view the charge level.

Yes, they are compatible with all Bosch 18V tools that support 4.0Ah and 3.0Ah Coolpack batteries.

For optimal performance and safety, use a Bosch 18V charger specifically designed for lithium-ion batteries.

Charging time varies depending on the charger used. Refer to your charger's manual for specific charging times.

Store them in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, it's best to store them with a partial charge (around 40%).

Coolpack technology is Bosch's proprietary design that prevents heat damage, extending the battery's runtime by up to 65% and its lifetime by up to 100%.

Warranty information can be found on the Bosch website or with the product documentation. Typically, Bosch offers a limited warranty on their batteries.

Ensure the battery is properly inserted into the tool. Check the battery's charge level using the indicator. Make sure the tool is in good working condition.

Check if the tool is being used for a high-demand application. Ensure the battery is fully charged. If the problem persists, the battery may need to be replaced.

Ensure the charger is plugged in and functioning correctly. Check that the battery is properly inserted into the charger. Try a different charger if available.

Allow the battery to fully discharge and then recharge. If the issue persists, the indicator may be faulty.