Bonacell upgraded 4.0Ah battery front view for extended runtime.
Bonacell 20V Max battery side profile highlights compact, reliable power.
Bonacell DCB112 fast charger front view enables rapid recharging.
Bonacell battery LED indicator shows charge level at a glance.
Bonacell battery in use with Dewalt tools for seamless performance.
Bonacell safety certifications label confirms built-in protection.
Bonacell packaging and contents ready for immediate setup.

Bonacell

Bonacell Upgraded 4.0Ah 20V MAX Battery + DCB112 Charger for Dewalt Tools

High-performance tools and home improvement made for confident daily results

$60.80

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Why customers choose TaskHolt Tools

Overview

Discover the Bonacell Upgraded 4.0Ah 20V MAX replacement battery, crafted to fit a wide range of Dewalt 20V Max XR tools. With an 80Wh energy reserve and a 4000mAh cell, this battery is designed to deliver solid performance while staying compact enough to slip into tool bays without fuss. The result is a practical upgrade option that complements your existing Dewalt kit with consistent power and reliable durability.

Why this upgrade is a thoughtful choice

Designed to support daily use on the job site or in your workshop, this battery emphasizes a balanced mix of runtime, power, and safety. It isn’t a guarantee of results, but it offers the potential for longer operation between charges and smoother performance in compatible Dewalt tools.

Key benefits at a glance

  • Up to 4000mAh capacity and 80Wh energy reserve for longer tool runtime per charge.
  • High quality cells aimed at durable, long-lasting performance in demanding environments.
  • LED indicator lets you check state of charge quickly without removing the battery.
  • Broad compatibility with many Dewalt 20V Max XR tools and DCB chargers for flexible use.
  • Multiple safety protections to help guard against common electrical issues and overheating.

Charging and compatibility

  • Includes a DCB112 4A fast charger for faster top-ups and reduced downtime between tasks.
  • Designed to work with a wide range of Dewalt DCB series batteries and tools, expanding your setup options.
  • Certified with CE, FCC, and RoHS standards, reflecting a commitment to safety and quality.

Real-world use scenarios

Whether you’re assembling furniture, drilling through decking, or performing routine maintenance, the combination of a high-capacity battery and a fast charger can help you push through longer work sessions with fewer interruptions. The LED indicator provides a quick visual check before you head back to the task, while the safety features offer peace of mind during repeated charging cycles.

Practical usage tips

  • Allow the battery to cool before charging after heavy use to optimize charging efficiency.
  • Avoid charging immediately after a deep discharge to prolong overall battery life.

FAQ

Q: Is this Bonacell kit compatible with my Dewalt 20V tools?

A: Yes, it is designed as a replacement for many Dewalt 20V Max XR batteries and works with a broad range of DCB-series tools.

Q: Does the included DCB112 charger support fast charging?

A: Yes, the DCB112 charger in this kit supports fast charging for compatible batteries.

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