DTK 18V Battery Replacement for RIDGID — 6500mAh for R840087, R840083, R840086

Upgrade your RIDGID tools with a high-capacity DTK 18V battery

Designed to replace standard 18V packs, the DTK 18V battery delivers a powerful energy reserve for extended work sessions without frequent swaps. With a 6500mAh capacity, this pack acts as a reliable companion for demanding tasks, helping you stay in the flow from start to finish.

In real-world use, you may notice fewer interruptions during outdoor projects, framing, trimming, or maintenance work. The extra capacity translates to longer runtimes between charges, giving you more time to finish a task before reaching for the charger again. While performance can vary with tool usage and workload, the larger cell count generally supports more consistent power delivery across charge cycles.

Key benefits at a glance

• Large capacity for longer runtime — 6500mAh provides extended use compared to smaller packs, helping you complete work without frequent pauses.
• High compatibility — Works with a wide range of RIDGID 18V tools and compatible chargers, making it a versatile upgrade for multiple devices.
• Low-memory, long-cycle life — Designed to minimize capacity loss across thousands of charge cycles, supporting long-term reliability.

Safety, reliability, and user-friendly details

• Built-in protection against over-charge, over-discharge, over-voltage, over-current, overheating, and short circuits helps safeguard the pack during use and charging.
• Charge indicator with a visible LED readout lets you gauge remaining power at a glance, helping plan tool swaps more efficiently.
• Certifications ensure compliance with standard safety benchmarks in many regions, giving you peace of mind during regular tool use.

Pair this battery with the RIDGID charger models commonly used in your workshop to maintain a smooth workflow. While results depend on your specific tools and tasks, the DTK 18V 6500mAh battery is positioned as a practical upgrade for users seeking longer sessions between charges without compromising tool performance.