Cordless Combo Kit DeWalt DCK865P4T 18V — kit with four 5.0Ah batteries and TSTAK cases

DeWalt DCK865P4T 18V is a cordless combo kit supplied with four 5.0Ah batteries and TSTAK storage cases that supports extended runtime for multiple tools in the DeWalt 18V range. The kit groups high-capacity rechargeable batteries with stackable TSTAK cases to simplify transport and organised storage on site or in the workshop. It is designed to supply reliable cordless power across compatible DeWalt 18V tools for trade and home improvement tasks.

Advantages

The kit includes four high-capacity 5.0Ah batteries, delivering longer continuous operation compared with lower-capacity cells and reducing downtime for battery changes. Integrated with DeWalt 18V tool compatibility, the batteries work across a wide cordless tool ecosystem. Stackable TSTAK cases provide modular storage and protect tools and batteries during transport, while making it easier to carry, store and access equipment. The set reduces the need to purchase separate batteries and storage solutions, consolidating power and organisation in one package.

Suitable for

• On-site construction and installation work requiring continuous cordless power
• Trade professionals who rotate tools and need multiple charged batteries
• DIY projects that demand extended runtime for drilling, fastening and cutting
• Workshops and mobile service vans where organised, stackable storage is beneficial

Key specifications

• Battery system voltage: 18V
• Battery capacity: 5.0Ah (each), four batteries included
• Battery type: rechargeable lithium-ion
• Storage solution: stackable TSTAK cases for tools and batteries
• Compatibility: designed for use with DeWalt 18V cordless tool range

How to use

Charge each battery fully in a compatible DeWalt charger before first use. Insert a charged battery into the compatible 18V tool until it locks into place, operate the tool following the tool manufacturer’s safety instructions, and swap batteries as needed to maintain continuous operation. Store batteries in the provided TSTAK cases when not in use to protect them from impact and contamination. Keep batteries at recommended storage temperatures and avoid exposing them to moisture or extreme heat.

Recommendations

For optimal battery life and performance, rotate the batteries during extended projects so each cell cycles evenly. Use genuine DeWalt chargers and avoid leaving batteries fully discharged for prolonged periods. Store batteries in the TSTAK cases when transporting between sites and follow all safety guidance in the tool and battery manuals.