Aegiron 80V battery LED indicator shows charge at a glance.
Aegiron 80V battery charging port enables quick recharging.
Aegiron 80V battery side view highlights rugged housing.
Aegiron 80V battery demonstrates KB model compatibility.
Aegiron 80V battery housing emphasizes impact resistance.
Aegiron 80V battery lifespan with 1200+ cycles.
Aegiron 80V battery BMS with five level protection.
Aegiron 80V battery fits Kobalt charger options.

Aegiron

Aegiron 3.5Ah Replacement Battery for Kobalt 80V – 3x Runtime, Direct Fit

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

$97.51

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Why customers choose TaskHolt Tools

When your yard work hinges on reliable power, the Aegiron 80V replacement battery offers a confident boost. Built with high-density lithium cells, it delivers up to 3x longer runtime than the original 2.0Ah Kobalt 80V battery, helping you complete mowing, snow removal, and landscaping tasks with fewer pauses.

Direct compatibility and plug and play design make this battery a practical upgrade for your 80V tool lineup, from lawn mowers to leaf blowers, string trimmers, and chainsaws. It remains fully compatible with KB2580-06, KB580-06, KB680-06, KB280-06 and works with chargers such as KRC 30-06, KRC 80-06, KRC 0280-06, and S-L500 for a seamless recharge routine.

Smart design that travels with you

  • Built in 4 light LED indicator shows remaining charge at a glance
  • The rugged ABS plus PC housing delivers strong impact resistance and stable temperature under heavy use
  • The intelligent BMS provides five level protection against overcharge, over discharge, over current, overheating, and short circuits, and meets international safety standards including UL and IEC

Longevity and ongoing support

  • Engineered for up to 1200 charge cycles and minimal capacity fade
  • Ultra low self discharge around 1 percent keeps the battery ready after storage
  • Five year protection and dedicated customer support for a worry free purchase

In real world use the battery can help you stay in the flow longer with steadier power and fewer interruptions. While results vary with tool type and workload, this upgrade aims to offer a practical balance of performance and reliability for outdoor work.

FAQ

Q: Which tools is the Aegiron 80V Battery compatible with?

A: Direct replacement for Kobalt 80V Max tools, including KB2580-06, KB580-06, KB680-06, and KB280-06.

Q: How many charge cycles does it support and how does storage work?

A: Up to 1,200 cycles with about 1 percent self-discharge, helping readiness after storage.

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