Aaiwtd 40V 5.0Ah Lithium Battery Replacement for Dewalt 40V Tools (DCB404/406/407)

Overview

Meet the Aaiwtd 40V 5.0Ah lithium battery, designed as a premium replacement for Dewalt 40V cordless tools. With a 40V output and a 5.0Ah capacity, it balances runtime and power while staying compact enough to fit standard tool housings.

Key benefits at a glance

• Compatibility: Works with a broad range of Dewalt 40V models, including DCB404, DCB406, DCB407, DCB114, and DCB116 chargers, making it a versatile swap for your toolkit.
• Capacity and runtime: 5000mAh at 40V (200Wh) to support longer sessions between charges, especially on demanding tasks.
• Safety and durability: Built-in protections against overcharging, overheating, overload, and short circuits to support reliable use over time.
• Smart indicators: Three-LED system provides quick at-a-glance status to help you plan the next steps on site.
• Real-world use: A pragmatic replacement that fits Dewalt 40V ecosystems, helping you keep energy on hand for construction, renovation, or home projects.

Why choose Aaiwtd

Aaiwtd emphasizes dependable performance and broad compatibility. The no-memory-charge design supports long-term reliability and reduces the need for frequent calibrations, while the compact form reduces tool weight when carried on site.

Key specifications

• Type: Li-ion, Capacity: 5.0Ah, Voltage: 40V, Energy: 200Wh
• Compatibility: Dewalt 40V series cordless tools (DCB404, DCB406, DCB407, DCB114, DCB116 chargers, and more)
• Protection: Overcharge, overheating, overload, and short circuit protection
• Indicators: Three-LED status system
• Warranty: 12-month limited warranty with 1-year exchange
• Shipping: Fast ship

What you’ll receive

One Aaiwtd 40V 5.0Ah Li-ion battery ready to replace your current pack and keep your tools moving. For best results, pair with the appropriate Dewalt chargers and follow standard safety practices.